37results about How to "PH drops" patented technology

The invention discloses a chemical processing method, and in particular discloses a method for recovering and reusing saponified waste water generated by a chlorohydrination method. The invention uses the novel film method and the salt and water recovering and reusing method to process the saponified waste water generated by a chlorohydrination method, and the technical designs, such as gas flotation, crystallizing prevention, ceramic film filtration, heat exchange, electrodialysis concentration, vaporizing recovery and the like are applied in the method. The invention has the advantages that the zero discharge of the waste water is basically realized, the salt and the water can be recovered, the small land area is occupied, the running expense is low, and the economic and social benefits are high. The invention can be widely used in the factories using the chlorohydrination method for producing propylene oxide.

The invention provides an agent special for bioleaching municipal sludge, which belongs to the technical field of engineering technology. The agent for bioleaching the municipal sludge contains a carbon source and nutrient substances, which are needed by the growth of thiobacillus and acid-resistant heterotrophic bacteria, including ammonium sulfate, potassium chloride, dipotassium phosphate, calcium nitrate, magnesium sulfate, vitamins, trace elements, carbon source substances, sodium thiosulfate, sulphur powder, finished pyrite or ferrous sulfate heptahydrate, surfactant, dressing and the like. The production process comprises the following steps of: adsorbing a liquid material on diatomite serving as the dressing; and fully mixing the liquid material, other solid materials and the diatomite serving as the dressing to obtain the agent. The agent can meet the growth demands of various microorganisms in a bioleaching composite microorganism at the same time and greatly improve sludge bioleaching efficiency.

The invention discloses a material for reclamation of saline-alkali soil and an application thereof, which belong to the technology of soil reclamation, and the problems that injuries brought to sprouting of a plant due to the characteristics of density and hardness of saline-alkali soil, necessary nutrients for the plant are reduced by high pH of saline-alkali soil, and potential nutrient elements of carbon, nitrogen and the like are reduced are solved. The material for reclamation of saline-alkali soil comprises the following components by weight parts: 15-60 parts of sulfur, 15-60 parts of humic acids, and 15-40 parts of chaff type residue. The material disclosed by the invention can be widely applied to reclamation of saline-alkali soil, particularly for saline-alkali soil with pH value higher than 8.0, the chemical and physical properties of soil can be improved, concentration of salts on the surface of soil can be alleviated, since the pH value of soil is lowered, the yield and the quality of cultured crops in high saline-alkali soil can be greatly increased.

The invention provides a microbial agent and applications thereof, and relates to the technical field of biological agents. The microbial agent comprises citric acid fermentation tail liquid, peptone,yeast powder, bacillus alcaligenes and water; wherein the volume ratio of the citric acid fermentation tail liquid to the bacillus alcaligenes to the water to the peptone to the yeast powder is (15-25)mL: (2-3) mL:(975-985) mL:(8-12) g: (4-6) g; the content of organic matters in the citric acid fermentation tail liquid is 150-250g / L. The microbial agent provided by the invention not only has a remarkable effect of improving saline-alkali soil, but also can promote crop growth, increase crop yield and improve fruit quality.

The invention relates to a feed additive for improving the intestinal health of weaned piglets, and preparation and application thereof. The feed additive comprises the following components in parts by weight: 40-60 parts of lactein, 20-40 parts of tributyrin and 10-25 parts of beta-mannase. When in preparation, firstly, the lactein, the tributyrin and the beta-mannase are respectively sieved withan 80-mesh sieve, and then the lactein, the tributyrin and the beta-mannase are uniformly mixed. When in application, the feed additive is added into the basic ration of weaned piglets, and the addition proportion of the feed additive is 2-4 percent by weight. Compared with the prior art, the feed additive can enhance the ability of inhibiting the growth of pathogenic microorganisms, promote thegrowth of probiotics, effectively improve the intestinal development condition of piglets, relieve the damage to intestinal tissues caused by the stress, maintain and give full play to intestinal functions, and finally improve the growth performance and health level of piglets, and is green and safe, and stable in performance.

The invention discloses a method for preparing high-quality rice noodles. Long-shaped rice is added into water, then lactococcus lactis and saccharomyces cerevisiae are added, and the fermentation is carried out, so as to obtain a fermentation broth; the obtained fermentation broth is filtered, a filter cake is flushed cleanly, and the flushed filter cake is drained off; the raw material is finely milled by using a paste mill, and the milled raw material is filtered to obtain rice milk; the obtained rice milk is flattened out, a thickness is controlled to be 1mm to 5mm, afterwards, the first slice steaming is carried out on the flattened-out rice milk by using steam, and the standing is carried out on an obtained first slice in an environment of 4 DEG C after the first slice steaming is terminated; afterwards, the second slice steaming is carried out on the obtained first slice by using steam again, and an obtained second slice is soaked in water at 2 DEG C after the second slice steaming is terminated, so as to obtain a high-quality rice slice; the strip cutting is carried out on the obtained high-quality rice slice, so that the high-quality rice noodles which are fermented by the mixed bacteria of the lactococcus lactis and the saccharomyces cerevisiae are obtained. The rice noodles which are prepared through the method provided by the invention have the characteristics of being high in moisture content, high in nutritive value, flexible, chewy, smooth and soft in taste and low in noodle breakage rate.

The invention discloses a cumin freeze-dried lotus root pickled vegetable, which is prepared from, by weight, 400-420 parts of lotus roots, 10-11 parts of fish roes, 8-9 parts of red wine, 2-3 parts of lucid ganoderma, 1-2 parts of rhizoma anemarrhenae, 3-4 parts of gynostemma pentaphylla, 16-18 parts of salt, 8-9 parts of white granular sugar, 4-5 parts of lactic acid bacteria, 8-10 parts of bone meal, 4-5 parts of salad oil, 10-11 parts of cumin powder, 0.5-0.6 parts of trehalose, 0.9-1 part of sodium glutamate, 1-1.2 parts of corn starch, and 0.3-0.4 parts of tea polyphenol. The freeze-dried lotus root pickled vegetable has good rehydration property and has beautiful color, has the special flavor of the lotus roots, has a good chewy sense and is crispy; in addition, the freeze-dried lotus root pickled vegetable contains various traditional Chinese medicines and has the function of reducing blood glucose.

The invention relates to the technical field of fermented feeds, and particularly discloses a composite microbial preparation for a fermented feed and a fermented expanded pellet feed. The composite microbial preparation consists of three bacterial liquid composite proportions of a self-screened and preserved bacillus subtilis B1 strain with the preservation number of CGMCC NO.20405, a self-screened and preserved lactobacillus salivarius LS strain with the preservation number of CGMCC NO.14458 and a saccharomyces cerevisiae J1 strain with the preservation number of CGMCC NO.2.388 purchased from a preservation center. The composite microbial preparation is used for preparing the fermented expanded pellet feed. According to the fermented expanded pellet feed, a preparation process of firstlyprocessing and granulating the feed, then carrying out composite fermentation by using the composite microbial preparation and not needing to process and granulate again after fermentation is adopted, the inactivation of viable bacteria is avoided, and the loss of nutrient substances in the processing process is also reduced. The feed has the characteristics of good metabolite, sufficient nutritional value, high viable organism content, good feeding effect and the like.

The invention discloses cereal biscuits and a making method thereof. The cereal biscuits are prepared from, by weight, 30-40 parts of coarse rice powder, 40-60 parts of honey, 30-50 parts of bran powder, 40-50 parts of soyabean oil, 30-50 parts of oat powder, 6-10 parts of hawthorns, 30-50 parts of sweet potato powder, 10-20 parts of eggs, 20-40 parts of Chinese yams, 8-12 parts of semen cassiae, 10-12 parts of saccharose, 8-10 parts of bighead atractylodes rhizome, 3-5 parts of table salt and 50-70 parts of water. According to the cereal biscuits, the cereals are rich in nutrition, the added Chinese yam contains rich gulcomannan to achieve smooth defecation, faeces can be softened, the pH in the intestinal tract is reduced, and intestinal tract pathogenic bacteria are obviously restrained. The added bighead atractylodes rhizome, hawthorns and the like are rich in nutrition and can further promote intestinal digestion. Thus, the obtained biscuits are rich in nutrition, free of preservative addition, good in taste and capable of cleaning the intestinal tract and promoting digestion.

The invention provides a fermentation auxiliary material special for ruminants, feed and a preparation method, and belongs to the field of feed science and microbial fermentation. The fermentation auxiliary material special for the ruminants is prepared from the raw materials in parts by weight of 10-15 parts of probiotic leavening agents, 40-50 parts of distillers' grains and 35-50 parts of food or agricultural product processing by-products through fermentation, wherein the total moisture content of the raw materials is 48%-53%; the probiotic leavening agent comprises pichia pastoris, bacillus subtilis, bacillus coagulans, enterococcus faecalis and lactobacillus plantarum; and the total viable count of the probiotic leavening agent is greater than or equal to 100 billion / kg. The fermentation auxiliary material can be stably stored for a long time, the validity period is 6-12 months, and ground-source feed resources can be effectively stored and utilized; the fermentation auxiliary material is high in nutritional value, and the milk yield of the dairy cow can be further improved; and the fermentation auxiliary material also has good ecological and environment-friendly breeding effects.

The invention discloses sweet and sour freeze-drying pickled lotus rhizome. The pickled lotus rhizome comprises the following raw materials in parts by weight: 400-420 parts of lotus rhizome, 10-11 parts of mayonnaise, 10-11 parts of lemon, 3-4 parts of Chinese yam, 1-2 parts of dried orange peel, 3-4 parts of banksia rose, 16-18 parts of salt, 8-9 parts of white sugar, 4-5 parts of lactic acid bacteria, 8-10 parts of bone meal, 20-21 parts of edible vinegar, 10-11 parts of ginger, 2-3 parts of sesame oil, 0.5-0.6 parts of trehalose, 0.9-1 part of monosodium glutamate, 1-1.2 parts of starch maize, and 0.3-0.4 parts of tea polyphenol. The sweet and sour freeze-drying pickled lotus rhizome has the advantages of good reconstitution property, beautiful color, special fragrance of lotus rhizome, good chewing mouthfeel, and tender taste; in addition, the sweet and sour freeze-drying pickled lotus rhizome contains a plurality of Chinese herbal medicine components, and has efficacy for invigorating spleen.

The invention provides a xylo oligosaccharide balsam pear health care beverage, which takes balsam pear, chrysanthemum, honeysuckle, xylo oligosaccharide, honey, Chinese date, loquat and wingystem veronicastrum herb as main functional raw materials and is made based on proportion by the weight of the raw materials. The xylo oligosaccharide balsam pear health care beverage of the invention has double effects of being nutriceutical and clearing away heat and toxic material. The beverage is rich in vitamin C, crude fiber, carotenoids and mineral substances such as inorganic salt, calcium, phosphorus, iron, etc. that are required by human body. The beverage also has the effects of producing acetic acid and lactic acid to decrease the pH of intestinal tract, restraining the growth of pathogenic bacteria, composing B family vitamins, being favorable for the peristalsis of intestinal tract, avoiding astriction and participating in food digestion, promoting the digestion and absorption of protein, decomposing toxicant and increasing the immunizing power of human body, thereby being extremely favorable for the health of human body.

The invention belongs to the field of environmental pollution treatment, and particularly relates to a biological decrement treatment technology for expanded sludge. According to the specific technical scheme, the composite microbial flora at least comprises autotrophic microorganism leptospirillum, mixotrophic acidophilic microorganism thiobacillus and heterotrophic acidophilic microorganism at the same time. The composite microbial flora and FeSO4 are inoculated into expanded sludge to be treated, and aeration treatment is carried out until the pH value of the sludge liquid is 2-3, thereby the treatment is completed. A specific culture medium does not need to be independently prepared for each microorganism, so that the culture cost is low; acid does not need to be added before reactionto adjust the pH; and additional addition of sulfur powder is not required. Microorganisms in the composite microbial flora provided by the invention can grow synergistically, so that the composite microbial flora has strong adaptability to sludge and grows quickly; and the technology is simple and convenient to operate and has obvious dehydration and reduction effects on expanded sludge.

The invention discloses a chemical processing method, and in particular discloses a method for recovering and reusing saponified waste water generated by a chlorohydrination method. The invention uses the novel film method and the salt and water recovering and reusing method to process the saponified waste water generated by a chlorohydrination method, and the technical designs, such as gas flotation, crystallizing prevention, ceramic film filtration, heat exchange, electrodialysis concentration, vaporizing recovery and the like are applied in the method. The invention has the advantages thatthe zero discharge of the waste water is basically realized, the salt and the water can be recovered, the small land area is occupied, the running expense is low, and the economic and social benefitsare high. The invention can be widely used in the factories using the chlorohydrination method for producing propylene oxide.

The invention discloses a method for treating grain in a ration of beef cattle and cows. The method comprises the following steps: soaking the grain in the ration in 1% diluted hydrochloric acid at aroom temperature for 48 hours, then adding sodium carbonate powder or sodium bicarbonate powder to the soaking solution, conducting uniform mixing for acid-base neutralization, and uniformly mixing the treated grain and other components in the ration. A starch structure of the treated grain in the ration of the beef cattle and the cows is changed, so that a degradation rate of the starch in the grain in a rumen is obviously reduced, and the risk of subacute rumen acidosis is greatly reduced. The method can effectively prevent the pH value of a rumen fluid of the beef cattle and the cows from falling, and also is beneficial for improving the growth speed of the beef cattle and the milk yield of the cows, shortening fattening time and marketing time of the beef cattle, and keeping the rumenhealth of the cattle. The method has great economic value. The method has simple operation and low raw material costs.

The invention discloses a novel fermentation vinegar production process of liquid kombucha. The process specifically comprises the six steps of material preparation, sterilization, feeding, inoculation, fermentation of kombucha and filling of a finished product. The novel fermentation vinegar production process of the liquid kombucha is easy to operate and control.

A liquid eye drop composition containing nacreous layer powder for relieving eye fatigue is provided. The liquid eye drop composition is characterized by comprising an active ingredient, adjuvant andsolvent, the active ingredient is composed of nacreous layer powder, borneol, zinc gluconate and carboxymethyl chitosan. The carboxymethyl chitosan used in the formula is a natural product, safe, non-toxic, and inherently preservative, which can make the new formula without or with less preservatives and reduce the irritation of the eye drops. At that same time, the eye drop composition doe not add the polyvinyl alcohol in the original drug, which can improve the problem that the pH drops dure the storage period of the drug, resulting in the eye irritation enhancement of the patient: the inventor found that the polyvinyl alcohol can catalyze the ester bond cleavage in the zinc gluconate, thereby dissociating the carboxyl group, so that the pH drops too fast. Furthermore, the use of carboxymethyl chitosan can also increase the viscosity of eye drops, which helps to prolong the action time of the drug, and can enhance the effect of relieving eye fatigue.

The invention relates to the technical field of soil remediation, in particular to a method for improving saline-alkali soil by using forest litter. The present invention comprises the following steps: (1) plowing deeply, excavating the topsoil; (2) laying the litter salt barrier; (3) backfilling the topsoil to level the land; (4) laying the pretreatment litter above the topsoil; 5) Cover the pretreated litter with a dense mesh and let it decompose naturally for 1 to 3 months. The invention utilizes forest litter to avoid secondary saline-alkali and secondary pollution in saline-alkali land, effectively and environmentally friendly reduces soil pH and salt content, improves soil physical and chemical properties in saline-alkali land, and increases soil productivity. The method of the invention is simple in operation, easy to obtain raw materials, low in cost and good in economic benefits, and the improved soil is suitable for various land use types such as common cultivated land, woodland, grassland and the like.

The invention discloses a recovery processing method of traditional Chinese medicine waste residue, a phellinus igniarius residue fermentation compound and application. The recovery processing method of the traditional Chinese medicine waste residue comprises the following steps of: (1) preparing a residue culture medium: drying and crushing the traditional Chinese medicine waste residue, adding wheat bran, gypsum powder and quick lime, uniformly mixing, adding water for soaking, and then bagging and sterilizing to obtain the residue culture medium; (2) activating an aspergillus niger strain, then inoculating the aspergillus niger strain onto the residue culture medium, and performing primary fermentation; after the primary fermentation is completed, continuously activating a phellinus igniarius strain, then inoculating the phellinus igniarius strain onto the residue culture medium, and performing secondary fermentation to obtain a phellinus igniarius residue fermentation product; and (3) drying the phellinus igniarius residue fermentation product, and crushing to obtain the phellinus igniarius residue fermentation compound. According to the recovery processing method disclosed by the invention, the traditional Chinese medicine waste residue is recovered and processed into a feed additive by a bidirectional fermentation technology, so that the recovery processing method conforms to the current green and environment-friendly development trend, can realize cyclic utilization of the traditional Chinese medicine waste residue and improves the economic benefits of traditional Chinese medicine production enterprises.

The invention provides a microbial bacterial agent and its application, and relates to the technical field of biological bacterial agents. The microbial bacterial agent includes: citric acid fermentation tail liquor, peptone, yeast powder, alkalophilic bacillus and water; the citric acid fermentation The mass ratio of tail liquid, Bacillus alkalophilus, water to peptone and yeast powder is (15~25)mL:(2~3)mL:(975~985)mL:(8~12)g:(4 ~6) g; the content of organic matter in the citric acid fermentation tail liquid is 150 ~ 250 g / L. The microbial agent provided by the invention not only has a significant effect of improving saline-alkali soil, but also can promote crop growth, increase crop yield and improve fruit quality.

The invention discloses a method for improving inland saline alkali soil by virtue of interplanting jerusalem artichoke and oat. The method comprises the following steps of: (1) performing land leveling in autumn, applying organic fertilizers, desulfuration gypsum and a chemical modifier and performing winter irrigation; (2) applying chemical fertilizers in spring, and performing rotary tillage and rake leveling; (3) interplanting and seeding at an interval of three rows of jerusalem artichoke and 10 rows of oat, wherein seed tuber seeding is adopted for the jerusalem artichoke; the jerusalem artichoke plant quantity per mu is controlled at 3000 plants, and the oat seeding quantity is 10kg / mu; (4) cultivating and weeding as well as hilling during a period that the main stem of jerusalem artichoke has 7 to 8 leaves, and spraying a herbicide before sealing ridges of the oat so as to control field weeds; and (5) starting harvesting oat seeds at the stage of milky ripeness, and starting harvesting underground stem tuber of the jerusalem artichoke when leaves of the jerusalem artichoke start turning yellow in the middle ten days of October, wherein the straws of oat are utilized as silage, and the straws of jerusalem artichoke are utilized as feedstuff. According to the method, the complementation of advantage effects of the jerusalem artichoke and the oat is utilized, so that mutualism and joint yield increase are realized; the jerusalem artichoke and the oat adsorb saline matters in the soil simultaneously and fertilize the soil, so that the saline-alkali harms are reduced.

The invention belongs to the technical field of fruit and vegetable preservatives, and particularly relates to a vegetable and fruit preservative and a preparation method and application thereof. Vegetables and fruits are short in fresh-keeping period and likely to rot, and the fruit and vegetable preservatives have important significance in maintaining the quality of the vegetables and the fruitsand reducing the number of rotten fruits and vegetables. The fruit and vegetable preservatives commonly used at present are chemical components and have certain safety hidden hazards after long-timeuse. Research shows that some traditional Chinese medicine extracts can serve as the fruit and vegetable preservatives and are safer compared with chemical preservatives. The invention provides a fruit and vegetable preservative with a moxa extract as the main component and in cooperation with kudzu vine root, bletilla and other effective components. The fruit and vegetable rotting rate can be remarkably reduced, and the fruit and vegetable preservative has important significance in practical production and also provides precious reference experience for application of traditional Chinese medicines to the fruit and vegetable preservatives.

The invention provides high-calcium black sesame seed pills and a preparation method thereof, and belongs to the technical field of foods. The high-calcium black sesame seed pills disclosed by the invention comprise the following raw materials in parts by weight: 30-60 parts of black sesame seeds, 20-50 parts of honey, 10-20 parts of jerusalem artichoke, 5-10 parts of konjac, 5-10 parts of mulberry leaves and 1-5 parts of egg shells. According to the high-calcium black sesame seed pills disclosed by the invention, the black sesame seeds are treated, so that the black sesame seeds can be separated in peel and flesh, are easy to grind, and are easy to digest and absorb; the content of arginine is increased, so that the effect of nourishing the kidney is better; besides, the black sesame seeds and the tender mulberry leaves are added, so that the nutrient and health-care effects of the black sesame seeds and the nutrient and health-care effects of the mulberry leaves are further improved, and the effects of being homologous in the black sesame seeds and nourishing the liver and the kidney are achieved; the mulberry leaves and the konjac are compounded, so that the health of intestinal tracts can be promoted, the activity of high-protein diet protein digestive enzymes of organisms can be reduced, and the burden of the organisms can be alleviated; and the jerusalem artichoke can soften excrement, can enable the softened excrement to be quickly discharged, can reduce the generation of toxins in the intestinal tracts, and is also favorable for dissolving and absorbing calcium. In a word, the black sesame seed pills disclosed by the invention are high in calcium content, easy to digest and absorb, and free from constipation after being eaten for a long term.

The invention discloses a planting method for blueberry plants, and belongs to the technical field of blueberry planting. The method includes the following steps that 1, a planting land is selected; 2, the planting land is pretreated, wherein the blueberry planting land is subjected to soil turning, multiple planting pits with the diameter of 50-60 cm are dug, the depth of the planting pits is 30-40 cm, and an adjusting device is used for planting; 3, after-planting management is performed. In the scheme, with the method, the yield of blueberries can be increased.

The present disclosure belongs to the technical field of preservatives for fruits and vegetables, and in particular relates to a preservative for fruits and vegetables, a preparation method and applications thereof. Vegetables and fruits have a short shelf life and are perishable. The application of fruit and vegetable preservatives is of great significance to maintain the quality of vegetables and fruits and reduce the number of rotten fruits and vegetables. At present, the commonly used preservatives for fruits and vegetables are mostly chemical components, and there are certain safety hazards in long-term use. Studies have shown that there are traditional Chinese medicine extracts that can be used as preservatives for fruits and vegetables, which are safer than chemical preservatives. The present disclosure provides a fruit and vegetable preservative with mugwort extract as the main component, combined with effective components such as pueraria root and white chili, which can significantly reduce the decay rate of vegetables and fruits, and has important significance in practical production. The application of preservatives provides valuable reference experience.