187 results about "Potassium alginate" patented technology

The invention provides a method for preparing seaweed organic fertilizer, which is produced by fermenting waste residue after seaweed gel is extracted. Aiming at the problem that the seaweed residue is not easy to degrade so as to cause difficult fermentation, the method comprises the step of adding 0.1 to 1.5 percent of potassium dihydrogen phosphate into components to convert insoluble calcium alginate into soluble potassium alginate, accelerate fermentation and decomposition of the seaweed residue, reduce fermentation time by 5 to 8 days, reduce decomposition time by 5 to 10 days, reduce production period remarkably, and improve efficiency.

The invention discloses an alkaline fertilizer composed of the following components in percentage by weight: 31-99.4% of macroelements, 0.5-50% of medium elements, 0.1-15% of microelements and 0-50% of synergic components, wherein the macroelements include two and even more selected from urea, diammonium phosphate, ammonium polyphosphate, dipotassium phosphate, tripotassium phosphate, potassium pyrophosphate, potassium tripolyphosphate, potassium nitrate, potassium carbonate, potassium sulfate, potassium chloride, potassium formate, potassium silicate and potassium hydroxide; the medium elements are one or more selected from calcium nitrate, calcium chloride, magnesium chloride, magnesium sulfate, EDTA calcium and EDTA magnesium; the microelements are one or more selected from ferrous sulfate, zinc sulfate, manganese sulfate, copper sulfate or an EDTA chelate of iron, zinc, manganese and copper, EDDHA iron, borax, disodium octaborate tetrahydrate and sodium molybdate; and the synergic components include one or more selected from sodium humate, potassium humate, sodium fulvate, potassium fulvate, sodium alginate, potassium alginate and a plant growth regulator.

This invention disclosed a method of produce new material of flame retardant alginate fiber: make sure the proportion of G chain segment and M chain segment which in the molecular structure is 1:1 - 1:3, the potassium alginate's weight percent of solute is 4-7% or the mixture of potassium alginate and sodium alginate be fully predissolved and dissolved and after adjustment viscosity, filter and defoamed by sodium hypochlorite or hydrogen peroxide, produce alginate fiber material by solution spinning at room temperature, the draft proportion of fiber is 120-300%. The limited oxygen index of the fiber reaches to 34, the fiber's tensile strength is more than 3.5cN / tex, the linear density is 2.2-3.5 dtex. The fiber produced by this method is flame retardant, high strength of fracture and bio-degradable, and so on, so which can be used to produce flame retardant textiles by pure spinning or blended. This invention disclosed a method of produce a new material of flame retardant alginate fiber: make sure the proportion of G chain segment and M chain segment which in the molecular structure is 1:1 - 1:3, the potassium alginate's weight percent of solute is 4-7% or the mixture of potassium alginate and sodium alginate be fully predissolved and dissolved and after adjustment viscosity, filter and defoamed by sodium hypochlorite or hydrogen peroxide, produce alginate fiber material by solution spinning at room temperature, the draft proportion of fiber is 120-300%. The limited oxygen index of the fiber reached to 34, the fiber's tensile strength is more than 3.5cN / tex, the linear density is 2.2-3.5 dtex. The fiber produced by this method is flame retardant, high strength of fracture and bio-degradable, and so on, so which can be used to produce flame retardant textiles by pure spinning or blending.

The invention discloses a preparation method of a natural-textured cigarette paper. The method is characterized by comprising the following steps of: A, preparing as dyes by mixing one or more of caramel pigment, lycopene, anthocyanin, gardenia yellow pigment and Zimbabwe tobacco extract according to a weight ratio; B, preparing thickening agent by using one or more of potassium humate, sodium humate, sodium alginate, potassium alginate, guar gum and pectin according to a weight ratio for further use; C, uniformly mixing deionized water, dye and viscosity material according to a weight ratio for further use; D, stirring at normal temperature to obtain coating liquid; E, using the coating liquid in flexographic printing of the cigarette paper, coating the coating liquid on the single face or double faces of the cigarette paper; and obtaining the natural-textured cigarette paper and drying. The preparation method utilizes flexographic printing technology, naturally hangs liquid to print the natural-textured cigarette paper and endows the cigarette paper characteristic appearance and certain anti-fake function without modifying the sucking quality of the product.

The invention discloses a film containing an alginate membrane layer and a manufacturing method thereof. The method employs a thin layer carrier capable of absorbing liquid, wherein the carrier is made of non-woven fabrics, textures, porous spongy films, plastic films and the like formed from at least one synthetic or natural fiber or polymer. Then, the method employs at least two coating procedures which are separate but continuous in succession to uniformly coat at least one surface of the thin layer carrier with a layer of alginate aqueous solution containing a proper weight percent of sodium alginate or potassium alginate and a layer of salt compound aqueous solution containing a proper weight percent of divalent metal ions such as calcium ions, respectively, to make the alginate cross-linked with the divalent metal ions of the salt compound, so as to form a colloid complexor membrane layer which has a net structure and is water insoluble, on the surface of the thin layer carrier, including on the surface or penetrating more deeply into the inner layer of the surface, thereby producing the film with a membrane layer of alginates such as sodium alginate and with a film carrier in a continuous and fast way in a large amount. When the surface of the thin layer carrier is coarse, the formed alginate membrane layer is combined with the thin layer carrier together; and when the surface of the thin layer carrier is smooth, the formed alginate membrane layer is easy to separate from the thin layer carrier, so as to enlarge the application range of the film.

The invention relates to the method of the preparation of polysaccharide fibers based on hyaluronic acid, a compound comprising hyaluronic acid and metal ions, schizophylan, chitin / chitosan-glucan complex, a compound comprising chitin / chitosan-glucan complex and metal ions, internal mixture of chitin and chitosan, a compound comprising internal mixture of chitin and metal ions, sodium alginate, potassium alginate, ammonium alginate, xanthane, xanthane sodium salt, xanthane potassium salt, oxycellulose, oxycellulose sodium salt, oxycellulose potassium salt, carboxymethyl cellulose, carboxymethyl cellulose sodium salt, and carboxymethyl cellulose potassium salt, or a mixture of polysaccharides, in a non-stationary coagulation bath. Further the invention relates to covers of internal and external wounds and skin defects based on these fibers, and a method of production thereof, and the apparatus for the preparation of polysaccharide fibers.

The invention relates to a solid beverage having an assisted blood glucose lowering function, and a preparation method thereof, wherein the main function components are three or more than three materials selected from kelp or a kelp extract, potassium alginate (low molecular weight potassium alginate), common yam rhizome or a common yam rhizome extract, Chinese wolfberry or a Chinese wolfberry extract, radix puerariae or a radix puerariae extract, mulberry leaf or a mulberry leaf extract, a polygonatum odoratum extract, a bitter gourd extract, the leaf of cyclocarya paliurus and corn stigma, the auxiliary materials comprise one or more than one materials selected from inulin, resistant dextrin, bean powder, tea powder, pumpkin powder, soybean protein powder, barley leaf powder, oat fiber powder, konjac powder and citrus fiber powder, and the flavoring agent is one or a plurality of materials selected from stevioside, xylitol, fructo oligosaccharide, isomaltitol, sucralose, trehalose, matcha powder, and fruit and vegetable powder. The preparation method comprises: 1, crushing, and screening; 2, weighing; 3, carrying out mixing stirring, or carrying out stirring mixing and granulation; and 4, packaging. The solid beverage of the present invention has advantages of significant blood glucose lowering effect, good safety, and no side effect.

The invention discloses a solid beverage for aiding blood pressure reduction and blood sugar reduction and a preparation method thereof. Main effective components comprise one or more of the following raw materials: potassium alginate (low-molecular-weight potassium alginate), hawthorn extract, wheat oligopeptide, horseradish tree leaf powder or horseradish tree leaf extract, red yeast rice powder, natto powder, oat beta-glucan, chitooligosaccharide, dunaliella salina and extract thereof, bamboo leaf flavone and kudzu root or kudzu root extract; and auxiliary materials comprise one or more of the following raw materials: inulin, resistant dextrin, bean powder, tea powder, milk powder, barley leaf powder, citrus fiber powder and coffee powder. The preparation method comprises the following steps: 1, pulverizing and screening; 2, weighing; and 3, mixing and stirring. The solid beverage disclosed by the invention is favorable in safety, has no side effect, and avoids complications and side effects caused by long-term western medicine taking; the solid beverage is convenient to eat, easy to carry, rich in nutrient and favorable in taste; and the solid beverage has a definite action mechanism of aiding blood pressure reduction and blood fat reduction, is economical and practical, and has a wide application range.

A low-molecular potassium alginate is prepared from edible seaweed, kelp, seatent, etc through extracting in hot water for 1-5 hr, separating, vacuum concentrating to obtain alginic acid, adding potassium salt to obtain potassium alginate, and degradating by enzyme. It can be used to prepare the medicines for lowering blood pressure and decreasing blood fat, blood sguar and cholesterine.

The invention discloses health-care food for assisting blood glucose decreasing. The main functional components of the health-care food are three or more than three types of the following raw materials: kelp or kelp extract, potassium alginate (low molecular weight potassium alginate), rhizoma dioscoreae or rhizoma dioscoreae extract, lycium Chinense miller or lycium Chinense miller extract, radix puerariae or radix puerariae extract, folium mori or folium mori extract, rhizoma polygonati odorati extract, momordica charantia extract, cyclocarya paliurus leaf, corn stigma, rhizoma polygonati, radix astragali seu hedysari, radix notoginseng or radix notoginseng extract, rhodiola rosea or rhodiola rosea extract, inulin and citrus fiber powder. A preparation method of the health-care food for assisting the blood glucose decreasing comprises the following steps of 1, crushing and screening; 2, weighing; 3, mixing and stirring. The health-care food for assisting the blood glucose decreasing has the advantages that the effect of assisting blood glucose decreasing is obvious, the safety is good, any side effect is avoided, and complications and side effects caused by long-time administration of western blood glucose decreasing medicines are avoided; the administration is convenient, and the carrying is easy; the action mechanism is clear, the economic and practical effects are realized, and the application range is wide.

The invention relates to a water column forming method of a spherical molecular sieve. The water column forming method is characterized by comprising the following steps: 1, beating a molecular sieve, a binding agent and water uniformly; 2, adding an alginate solution, and stirring uniformly at high speed to prepare a suspended sizing agent; 3, dropping the suspended sizing agent to a polyvalent metal cation water solution to form gel particles; and 4, taking the gel particles out, drying and roasting to obtain the product, wherein the dry-basis mass rate of the molecular sieve to the binding agent in the step 1 is (0.2-3):1, and the binding agent is alumina hydrogel, nanometer aluminum oxide sol or silica sol; the soluble alginate in the step 2 is one or more of sodium alginate, potassium alginate, magnesium alginate and ammonium alginate, the content of alginate in the suspended sizing agent is 0.3-5w%, and total dry-basis content of the molecular sieve and the binding agent in the suspended sizing agent is 5-30w%; the polyvalent metal cation water solution in the step 3 is a saline solution containing aluminum, zinc, calcium, copper, ferrum, ferrous, cobalt, manganese or nickel ions, with the saturation concentration being 0.1mol / L.

The invention relates to a preparing method of a spherical titanium-aluminum composite carrier. The preparing method is characterized by comprising the following steps: adding deionized water and titanium oxide into alumina gel and uniformly mixing; slowly adding an alginate solution, and stirring at high speed to prepare suspension slurry; dropping the suspension slurry into a multivalent metal cation solution to form spherical composite gel particles; and drying and roasting the gel particles to obtain the spherical titanium-aluminum composite carrier, wherein aluminum oxide hydrogel or nano aluminum oxide gel is adopted as the alumina gel; the adding amount of titanium oxide is 0.1-4 times the mass of alumina gel based on Al2O3, and the crystalline phase of titanium oxide is selected as anatase phase; the solid content of the suspension slurry is 5%-25%, and the content of alginate is 0.3%-5%; alginate is one or more of sodium alginate, potassium alginate, magnesium alginate and ammonium alginate; the multivalent metal cation solution is saline solutions containing aluminum ions, zinc ions, calcium ions, copper ions, iron ions, ferrous ions, cobalt ions, manganese ions or nickel ions, with the saturation concentration being 0.1mol / L.

The invention provides a potato water-soluble fertilizer and an applying method thereof. The potato water-soluble fertilizer consists of the following components: 100-500 parts by weight of urea, 100-500 parts by weight of monopotassium phosphate, 100-600 parts by weight of potassium nitrate, 10-500 parts by weight of potassium sulphate, 1-10 parts by weight of polymerized boron, 1-5 parts by weight of molybdate, 1-10 parts by weight of chelated zinc, 1-10 parts by weight of chelated copper, 1-40 parts by weight of chelated calcium, 1-20 parts by weight of chelated magnesium, 1-10 parts by weight of chelated manganese, 1-10 parts by weight of potassium metasilicate, 1-10 parts by weight of potassium alginate, 1-5 parts by weight of chitosan oligosaccharide, and 1-3 parts by weight of silicon dioxide anticaking agent. The potato water-soluble fertilizer can greatly increase the chlorophyll content, the photosynthetic net assimilation rate and the root system activity of potato, increase the tuber number of each single plant, increase the weight of each tuber, increase the commodity potato rate, and increase the contents of starch, protein, and vitamin C.

The invention discloses a hydrating facial mask, belonging to the technical field of beauty masks. The hydrating facial mask comprising 85-90wt% of deionized water, 1-2wt% of sorbitol, 2-3wt% of hydrolyzed collagen protein, 2-3wt% of vitamin E, 1-2wt% of potassium alginate, 2-3 wt% of hyaluronic acid, 1-2wt% of diazolidinyl urea, and 1-2 wt% of mulberry root extract as main ingredients. The hydrating facial mask is prepared by mixing 85-90wt% of deionized water, 2-3wt% of hydrolyzed collagen protein, 2-3 wt% of hyaluronic acid, 2-3wt% of vitamin E, and 1-2 wt% of mulberry root extract under stirring and heating up to 55-65 DEG C, then cooling to 45 DEG C with stirring, adding 1-2wt% of diazolidinyl urea, 1-2wt% of sorbitol, and1-2wt% of potassium alginate and cooling to a room temperature, and finally conducting sterilization for about 2 h under ultraviolet rays with a wavelength of 200-280 nm. The hydrating facial mask disclosed herein can effectively supplement essential moisture and nutrition of skins, has the effects of smoothing the skin, moistening the skin, balancing the acid-base value of the skin, preserving moisture, improving dull and yellow and dehydrated skin, and preventing the skin drying, and is non-irritating.

The invention provides water soluble fertilizer capable of improving grape sweetness and an applying method. The water soluble fertilizer is composed of, by mass, 10-50 parts of urea, 10-300 parts of monopotassium phosphate, 10-700 parts of potassium nitrate, 1-10 parts of calcium chelate, 1-10 parts of magnesium chelate, 1-5 parts of manganese chelate,1-7 parts of zinc chelate, 1-10 parts of polyborate, 1-2 parts of sodium molybdate, 1-3 parts of chitosan oligosaccharide, 1-10 parts of potassium alginate, 1-5 parts of brown algae polysaccharides and 1-3 parts of gaseous phase silica anticaking agents. The water soluble fertilizer can substantially increase the sugar content of grapes, improve grape sweetness, increase the sugar-acid ratio and increase nutritive value and commodity value of the table grapes.

The invention discloses edible salt with a healthcare function, and belongs to the technical field of edible salt. The edible salt with the healthcare function comprises the following components in percentage by weight: 60 to 85 percent of edible salt, 2 to 10 percent of potassium alginate and 10 to 30 percent of potassium chloride, preferably 65 to 82 percent of edible salt, 4 to 10 percent of potassium alginate and 13 to 25 percent of potassium chloride. The production process comprises the following steps of: (1) dissolving required potassium alginate by using hot water for later use; (2) uniformly mixing the potassium chloride and the edible salt in a cone mixer for later use; (3) spraying the solution prepared by the first step on the raw materials prepared by the second step by using a spray nozzle and mixing the solution and the raw materials uniformly in the cone mixer; (4) continuously feeding the materials into a fluidized drying bed, drying at the temperature about 75 to 85 DEG C to make the water content be lower than or equal to 0.2 percent; and (5) packing the manufactured products as required, and warehousing the products after passing the detection. In the edible salt with the healthcare function, not only the solubility and the flavor of the edible salt are not changed, but also the aims of preventing and controlling hypertension can be achieved.

The invention relates to a bath cream containing mineral ions. The bath cream comprises the following components in parts by weight: 10-35 parts of active ionized calcium, 5-15 parts of germanium powder, 0.5-3 parts of nanometer tourmaline powder, 3-12 parts of surface active agent, 1-3 parts of 50% vitamin E dry powder, 1-3 parts of potassium alginate, 0.5-1 part of sodium hydrogen carbonate, 5-10 parts of opuntia extract, 3-5 parts of acanthopanax senticosus extract, 3-8 parts of natural ocimum sanctum extract, 0.5-1 part of lemongrass oil, 0.5-1 part of alpine lavender essential oil, 1-5 parts of food-grade sodium polyacrylate, 1-3 parts of calcium citrate and 30-100 parts of deionized water. The mineral ion-containing bath cream is reasonable in compatibility of medicines, fully exerts the high ion activation energy of the active ionized calcium, has better biodegradability, conforms with the use requirements for health, conservation and environmental friendliness, selects the active ionized calcium which has good compatibility with auxiliary material components, has no toxic and side effects, has interaction and can stabilize acid-base equilibrium.

The invention discloses a method for preparing cigarette flaky carbonaceous heat source materials by calcium salt. The method includes the steps of mixing sodium alginate, ammonium alginate or potassium alginate with carbon powder and water according to a mass ratio of the sodium alginate, ammonium alginate or potassium alginate to the carbon powder of 1:5-45, stirring to colloids, then extruding the colloid into flakes, and enabling the flakes to fully contact with calcium salt solution to obtain cured substances; and subjecting the cured substances to rinsing and drying to enable moisture content to reach 10-20% so as to obtain the cigarette flaky carbonaceous heat source materials. Harm caused by the fact that fiberglass is inhaled into a human body is reduced, and combustibility of carbonaceous heat sources is improved; and the method has the advantages of simplicity, short production cycle, low cost and the like.

A multifunctional efficient clay anti-swelling stabilizer for injecting water consists of BH-2018 surface activator 70-85 wt%, potassium alginate 5-20 wt%, KOH and NH4Cl 5-15 wt%. The process is carried out by putting BH-2018 surface activator, potassium alginate, KOH and NH4Cl into sealed pressure reactor at normal pressure, starting while agitating, raising temperature to 60-100 degree, reacting for 0.5-20 hrs, cooling to 15-30 degree, adding into NH4Cl, and agitating for 0.5-1 hr. It can be used for various explorations and developments, such as drilling liquid, completing liquid, operation killing, perforating completion and acid process protection.

The invention relates to the field of compound fertilizers, in particular to a high-efficiency slow-release compound fertilizer containing Crotalaria pallid. The fertilizer is prepared from the following raw materials by weight part: 10-15 of 1250-2000 mesh diatomite, 10-12 of calcium carbonate, 6-8 of borax, 2-3 of magnesium ascorbyl phosphate, 8-10 of disodium hydrogen phosphate, 5-6 of pyracetic acid, 10-12 of potassium bitartrate, 20-22 of urea, 25-28 of diammonium phosphate, 12-15 of crop leftover, 3-5 of plasma protein powder, 1-3 of Crotalaria pallid fine powder, 4-5 of potassium alginate, 2-4 of stearic acid, 10-12 of gelatin, 1-3 of Vaseline, 1-2 of Tween 80, 2-4 of medical stone powder, 6-8 of polymeric ferric silicate sulfate, and 4-5 of an assistant. The compound fertilizer provided by the invention utilizes diatomite and a coating agent with good slow release ability to form dual cladding on the multielement nutrients, so that the nutrients are difficult to lose, and the fertilizer efficiency can be more lasting. The Crotalaria pallid fine powder in the coating agent has certain insecticidal and antibacterial ability, provides good growing environment for crop roots, and does not destroy the soil ecological environment. The fertilizer provided by the invention can significantly improve the crop yield and quality and enhance economic benefits.

The invention discloses a biological fermentation organic fertilizer which is prepared from the following raw materials in parts by weight: 105-120 parts of deer manure, 38-44 parts of goose manure, 22-26 parts of peanut shell, 8-9 parts of potassium alginate, 30-35 parts of potato starchy residue, 25-30 parts of castor cake, 33-38 parts of medical stone powder, 12-15 parts of ammonium bicarbonate, 1-1.5 parts of bacillus stearothermophilus, 1-1.5 parts of monad, 0.8-1.2 parts of lactobacillus plantarum, 1.5-2 parts of streptomyces jingyangensis, 1.2-1.5 parts of trichoderma viride and 1.2-1.5 parts of alcalige faecalis. The biological fermentation organic fertilizer is further transformed and decomposed by microorganisms after being fertilized into soil, so as to release effective nutrients for absorption and utilization of objects; various components in the biological fermentation organic fertilizer reach the synergistic effect, and are capable of promoting thickening of cane stalks and increasing of effective stalks as sugarcane fertilizers; and the sucrose content and the cane juice quality are greatly improved.

The invention relates to plant adverse resistance improvement multi-element organic water soluble fertilizer and a preparation method thereof. The plant adverse resistance improvement multi-element organic water soluble fertilizer comprises, by weight, 2 to 8 parts of urea, 5 to 15 parts of diammonium phosphate, 2 to 8 parts of potassium dihydrogen phosphate, 1 to 5 parts of potassium hydroxide, 0.1 to 0.5 parts of potassium silicate, 0.1 to 0.5 parts of zinc sulfate, 0.1 to 0.5 parts of boric acid, 0.1 to 0.5 parts of manganese sulfate, 0.1 to 0.5 parts of ferrous sulfate, 15 to 30 parts of nitro-humic acid, 1 to 5 parts of sorbitol, 0.5 to 2 parts of furalane, 0.5 to 2 parts of a S-abscisic acid, 0.5 to 2 parts of potassium polyaspartate, 1 to 5 parts of potassium alginate, 0.5 to 2 parts of chitosan and 41 to 57 parts of water. The fertilizer has high content of active ingredients and comprehensive and balanced nutrition, meets the demands of plant growth, is easily absorbed by plants, has a high fertilizer utilization rate, reduces waste and pollution to the environment, is widely used in economic crops, horticulture, lawn and urban afforestation and has a good application prospect.

The invention discloses a pharmaceutical composition for chemotherapy and immunotherapy combined treatment. The pharmaceutical composition is prepared from: a first component alginate and a second component chemotherapeutic drug; the alginate can form a porous gel with calcium ions in a body, and the alginate is one or more of sodium alginate, potassium alginate and ammonium alginate; and the second component chemotherapeutic drug can cause immungentic cell death. The pharmaceutical composition belongs to an efficient tumor-specific immunotherapy program, the tumor in situ can be effectively killed, and the growth of distant metastatic tumors and the recurrence probability of tumor can be suppressed and reduced through immune response.

The invention relates to a preparation method of a spherical silicon-aluminum composite carrier. The preparation method is characterized by comprising the following steps: adding silicon dioxide to an alumina gel, and uniformly mixing; slowly adding to an alginate solution, and uniformly stirring to prepare suspension slurry; dropping the suspension slurry into a multivalent metal cation solution to form a spherical composite gel granule; taking out the spherical composite gel granule, and drying and calcining to obtain the spherical silicon-aluminum composite carrier, wherein the alumina gel is an alumina hydrogel or a nano-alumina sol, the addition amount of the silicon dioxide is 0.1-0.3 time more than the weight of the alumina gel in terms of Al2O3, the suspension slurry contains 5%-25% by weight of solids and 0.3%-5% by weight of alginate, the soluble alginate is one or more of sodium alginate, potassium alginate, magnesium alginate and ammonium alginate, and the multivalent metal cation solution is an aluminum, zinc, calcium, copper, iron, ferrous iron, cobalt, manganese or nickel ion salt solution with the saturation concentration of 0.1 mol / L. The spherical silicon-aluminum composite carrier obtained through the preparation method disclosed by the invention has the advantages of high strength, large pore volume and low bulk density.

The invention discloses antiphlogosis antiallergic mouthwash and a preparation method thereof. The mouthwash contains the following components by weight percent: 0.01-0.1% of paeonol, 0.01-0.1% of grape polyphenols, 0.01-0.1% of chondroitin sulfate, 0.01-0.2% of tea tree essential oil, 0.1-0.3% of allicin, 0.1-0.5% of bamboo vinegar, 0.1-0.5% of essence, 1-3% of ultralow-viscosity potassium alginate, 2-5% of sodium fluoride, 1-5% of strontium chloride, 2-5% of potassium oxalate, 2-8% of vitamin C, 5-10% of mangosteen extracts, 5-10% of borneol, 2-20% of glycerin and the balance of water. The invention provides the antiphlogosis antiallergic mouthwash and the preparation method thereof. The mouthwash disclosed by the invention is easy to prepare, has the efficacies of mouth cleaning, deodorization, antiphlogosis, bacteriostasis and antibiosis, and can be used for reducing the hemodia reaction and enhancing the resistibility of teeth.

The invention discloses a biopolymer pharmaceutical composition for tumor therapy. The biopolymer pharmaceutical composition comprises a first component and a third component, wherein the first component is alginate; the alginate can form porous gel together with calcium ions in vivo, and the alginate is one or more of sodium alginate, potassium alginate and ammonium alginate; and the third component is an immune adjuvant. The biopolymer pharmaceutical composition can generate a synergistic anti-cancer effect, and reduces side effects, the cancer metastasis probability, and the cancer recurrence probability.

The invention discloses a sea buckthorn health edible salt, which is prepared from the following raw materials: edible salt, a sea buckthorn extract, traditional Chinese medicine powder, broad bean powder, wheat flour, millet, high-protein additive, potassium alginate, almonds, walnut kernels, fructus crataegi, monosodium glutamate, a sweetener, an antioxidant, cinnamon powder, fennel powder, pepper, an amino acid fortifier, a vitamin fortifier and a mineral fortifier. The invention also discloses a preparation method of the sea buckthorn health edible salt. The sea buckthorn health edible salt prepared by the invention has an unique taste and rich nutrient value, and can provide abundant calcium, has an excellent anti-oxidation function, and is green and healthy without any additive.

The invention discloses blood pressure reducing food salt and a production method. The blood pressure reducing food salt is formed by adding and mixing an auxiliary material in salt, wherein the auxiliary material is chitosan or potassium alginate. The production method comprises the following steps of: weighing salt, chitosan or potassium alginate according to a proportion; dissolving 5% of chitosan or potassium alginate in water according to a mass ratio of 1:16.5 to form thin mucosal aqueous solution; dryly and uniformly mixing 50% of salt and remaining chitosan and potassium alginate in a cone-type double-helix stainless steel stirring machine, and then adding chitosan or potassium alginate aqueous solution and continuously and uniformly stirring, drying and milling into mother salt; putting the remaining salt and mother salt into the cone-type double-helix stainless steel stirring machine, and uniformly stirring, sub-bagging and packaging by a packaging machine according to packaging requirement. The blood pressure reducing food salt disclosed by the invention can reduce actual utilization ratio of salt taken by a human body, and the dangers that the blood pressure is increased and the hypertension is caused because of ingestion of excess salt required for the human body are alleviated.

The invention discloses a bacteriostatic medical functional dressing. The bacteriostatic medical functional dressing is prepared from beta-chitosan, potassium alginate, xylan, gamma-polyglutamic acid, hydroformylated hyaluronic acid, Arabic gum, cell growth factors, phytosterol, ginkgetin, 2mol / L peony root extract, 1.2mol / L lignum dalbergiae odoriferae extract, 1mol / L pollen typhae extract, sorbitol, vitamin K3, 1,4-butanediol diglycidyl ether, sodium sulfite, chlorhexidine acetate, polyvinylpyrrolidone and distilled water. The tensile strength and elongation at break of the prepared medical functional dressing are both at a high level, the mechanical performance is excellent, the bacteriostasis rate is higher than 98.5%, and the healing time is as short as 5-8 days. The prepared medical functional dressing is low in toxicity and good in mechanical performance, the healing time is shortened, the bacteriostasis rate is achieved, and good clinical application prospects are achieved.

The invention provides a method for processing waste liquid containing calcium citrate, which comprises the following steps: mixing and standing the waste liquid containing the calcium citrate, flocculent solutions and filter aid; and performing solid-liquid separation to obtain solid phase product and liquid phase product. The flocculent solutions are one or more of sodium alginate, alginate potassium, chitin and chitosan. The filter aid is one or more of pearlite, diatomite, activated carbon and asbestos. The waste liquid is processed by means of the method, citric acid can be effectively recovered, no pollution to the environment is caused, and high benefit can be gained in environment and economic aspects.