36results about How to "Enhanced Chelation" patented technology

Biotic fertilizers are described that build soil nutrients by accelerating the growth of topsoil microorganisms Biotic fertilizers are primarily aimed at increasing populations of cyanobacteria, formally known as blue-green algae, and like organisms that have the ability to engage in photosynthesis reand to engage in the extraction of nitrogen from the atmosphere. Methods of biotic fertilizer manufacture are presented that utilize animal waste product as well as desirable compositions obtained thereby.

A liquid antiseptic and cleanser having improved long-term stability includes at least the following principal ingredients: deionized water; silver ion, polypectate, and ethylenediaminetetraaceticacid (EDTA). Presently preferred embodiments of the technology also include glycerine; 1,2-propanediol (a.k.a. propylene glycol); at least one surfactant from any of the families of alkylsulfates, sulfonates, alkanolamides, betaines, amine oxides, sarcosinates and sulfosuccinates; and a buffering compound sufficient to achieve a pH value within a range of 7.2 to 7.8.

The invention discloses a long-acting compound terramycin injection for animals. Each 1000 ml of long-acting compound terramycin injection contains 190-250g of occrycetin, 400-450g of alpha-pyrrolidone, 300-350ml of N,N-dimethyl formamide, 35-50g of nicotinamide, 35-50g of sodium salicylate, 100-130g of magnesium chloride, 100-130g of hydroxymethanesulfinic acid sodium hydrosulfite and 4-7g of disodium edetate dehydrate. A pH conditioning agent adjusts the pH value to 8.0-9.0; injecting water is used to perform calibration until the constant volume is 1000 ml; the pH conditioning agent is ethanol amine. According to the long-acting compound terramycin injection for animals, the chelating temperature is low and within 30-60 DEG C, products is high in chelating degree and steady in quality, and can still keep the standard amber within 2-year period of validity; an extended agent is added, so that drug function is good and the acting time is long; the drug function keeps for 72 hours after the drug in a normal dosage is administrated, so that the inconvenience of repeated drug administration is solved, and thus the long-acting function is played.

Biotic fertilizers are described that build soil nutrients by accelerating the growth of topsoil microorganisms Biotic fertilizers are primarily aimed at increasing populations of cyanobacteria, formally known as blue-green algae, and like organisms that have the ability to engage in photosynthesis reand to engage in the extraction of nitrogen from the atmosphere. Methods of biotic fertilizer manufacture are presented that utilize animal waste product as well as desirable compositions obtained thereby.

The invention relates to the technical field of PVC flame retardance, and discloses a flame retardant for PVC processing. The flame retardant comprises a flame-retardant coating, wherein the flame-retardant coating comprises a capsule core and an inner capsule shell; the capsule core is a nano-inorganic flame retardant; the inner capsule shell is organic modified cyclodextrin loaded with a flame-retardant element, and the organic modified cyclodextrin is grafted with a chelating functional group; and the flame-retardant coating comprises, in parts by weight, 15 to 25 parts of the capsule core and 40 to 60 parts of the inner capsule shell. The invention also discloses a preparation method and a flame-retardant power tube. According to the invention, beta-cyclodextrin is subjected to organic modification treatment, so the purpose of increasing active load sites of the beta-cyclodextrin is achieved; an organic macromolecule with the chelating functional group is selected, so the chelating degree of the flame-retardant element and a macromolecular structure can be improved; and through the synergistic effect of the flame-retardant element and the nano-inorganic flame retardant, flame-retardant effect is further improved, and the mechanical properties of the PVC system are maintained.

The invention discloses an environment-friendly pulping process for high-whiteness bagasse pulp, which comprises the following steps: S1, dedusting and removing pith from the air-dried bagasse, adding distilled water 6 to 10 times the weight of the dry bagasse, and raising the temperature to 120 to 100. 150°C, keep warm for 30-50 minutes, filter, take the filter residue to obtain pre-extracted bagasse; S2, put the pre-extracted bagasse into a digester, add hydrogen peroxide, alkali and modified zeolite as cooking agents, and heat to 150-170 Keep warm at ℃ to obtain the cooking material; S3, cool the cooking material, add alkali, keep warm at a temperature of 60-80°C to obtain a coarse slurry; S4, dilute the coarse slurry, wash and purify repeatedly, and then increase the concentration of the slurry to more than 20% to obtain high brightness bagasse pulp; the invention also discloses a high brightness bagasse pulp. The invention uses bagasse as raw material, adopts hot water extraction process, adds zeolite to improve bleaching efficiency, reduces production cost, improves pulp whiteness, and has reasonable preparation process and high efficiency.

The invention discloses a high-chelating-degree liquid state boron cross-linking agent for gugnidine glue fracturing fluid and a preparation method. The preparation method for the high-chelating-degree liquid state boron cross-linking agent comprises respectively taking 10-20% of polyatomic alcohol or poly hydroxyaldehyde, 10% of borax and the balance water according to mass percentage; and evenly stirring and dissolving the materials at the room temperature. The boron cross-linking agent has the advantages of being simple in preparation process, low in cost, stable in quality, free of undissolved substance precipitation or frost at subzero 15 DEG C and capable of facilitating fracturing site construction at low temperature. The borax is high in chelating degree, small in using amount and capable of being used after dilution and directly used so as to facilitate site construction.

The invention relates to a method for preparing high-chelate-property phosphorylated protein through ultrasonic waves, and belongs to the technical field of production of vegetable proteins. The method comprises the following steps of firstly dispersing pea proteins in water so as to compound pea protein suspension liquid of which the mass concentration is 5-8%; dropwise adding a NaOH solution to the pea protein suspension liquid so as to obtain mixed liquid; regulating the PH value of the mixed liquid to 7.5-8.5, then adding a sodium tripolyphosphate solution of which the mass concentration is 1-3%, uniformly stirring the mixed liquid and the sodium tripolyphosphate solution, then performing treatment for 15-30 minutes through ultrasonic waves of which the frequency is 20-25 KHz and the powder is 200W for performing a phosphorylation reaction, regulating the PH value of sample liquid after the phosphorylation reaction to 4.0, performing centrifugation for 25-35 minutes at 4000r / min, taking sediment, flushing the sediment twice with distilled water, and freeze drying the flushed sediment so as to obtain the phosphorylated pea protein. After being modified through ultrasonic phosphorylation, the pea protein solution becomes clean and transparent, the phosphorous content is increased, the solubility is improved, and the capacity of the pea protein solution for chelating ferrous ions is improved. The method is simple in technology, low in cost, easy to control and high in safety, and the food safety is guaranteed.

The invention discloses a long-acting compound terramycin injection for animals. Each 1000 ml of long-acting compound terramycin injection contains 190-250g of occrycetin, 400-450g of alpha-pyrrolidone, 300-350ml of N,N-dimethyl formamide, 35-50g of nicotinamide, 35-50g of sodium salicylate, 100-130g of magnesium chloride, 100-130g of hydroxymethanesulfinic acid sodium hydrosulfite and 4-7g of disodium edetate dehydrate. A pH conditioning agent adjusts the pH value to 8.0-9.0; injecting water is used to perform calibration until the constant volume is 1000 ml; the pH conditioning agent is ethanol amine. According to the long-acting compound terramycin injection for animals, the chelating temperature is low and within 30-60 DEG C, products is high in chelating degree and steady in quality, and can still keep the standard amber within 2-year period of validity; an extended agent is added, so that drug function is good and the acting time is long; the drug function keeps for 72 hours after the drug in a normal dosage is administrated, so that the inconvenience of repeated drug administration is solved, and thus the long-acting function is played.

According to an example aspect of the present invention, there is provided a method of producing reactive lignin from an alkaline lignin containing stream, such as black liquor, e.g. kraft lignin, by using thermal treatment with temperatures between 200 and 250° C. for simultaneous activation (for example by demethylation and / or demethoxylation) and precipitation of the lignin.

The invention discloses a fatty acid modified adsorption resin and a preparation method thereof, comprising the following steps: 1) suspending and copolymerizing aromatic polyvinyl monomers, acrylate monomers and unsaturated fatty acid monomers to obtain fatty acid modified porous white balls ; 2) In step 1), the fatty acid-modified porous white ball is immersed in a cation exchange solution to obtain a fatty acid-modified adsorption resin. The resin of the invention is particularly suitable for the adsorption and recovery of wastewater containing anionic surfactants, and the treated wastewater is discharged up to the standard, providing a feasible solution for the treatment of civil, industrial washing, and bleaching and dyeing wastewater.

The invention relates to a fermentation method of bacillus. The medium used in the fermentation process includes the following materials in parts by weight: 150-300 parts of yeast fermentation waste, 3-6 parts of sodium chloride, and 3 parts of corn flour Part-6 parts, 0.3-0.5 parts of manganese sulfate monohydrate, 700-800 parts of water. The invention also relates to the application of the bacillus spore powder prepared by the method. The fermented bacillus fermentation broth is made into bacillus spore powder and then compounded with other plant nutrients, such as seaweed extract, and finally compounded into bio-organic fertilizer, which not only greatly improves the soil aggregate structure, but also improves the microbial environment of the soil , effectively prevent soil diseases, reduce the amount of pesticides; and can reduce the input of chemical fertilizers in my country, significantly increase the content of soil organic matter and improve soil biological activity, which plays a very important role in improving soil fertility, crop yield and quality, and enhancing crop resistance. .

The invention discloses a production technique for effectively producing organic water-soluble fertilizer, which comprises the steps of: (1) preparing a basic raw material, namely, organic liquid, and biologically or chemically activating the same; (2) regulating the power of hydrogen of the organic liquid by KOH; (3) adding microelements in the activated solution of the organic liquid, and adjusting the temperature and pressure to fully chelate the microelements with the organic liquid; (4) adding macroelements in the activated solution of the organic liquid, and adjusting the temperature and pressure to fully chelate the macroelements with the organic liquid; (5) plastically grinding the organic liquid by a plastic grinding machine to more fully dissolve and thin the non-fully acted solid material; (6) performing an index detection, regulating the organic liquid mixture in a reactor if the detection is unqualified, and repeating until the mixed solution of the organic liquid satisfies the index. The organic water-soluble fertilizer can be used for reducing the appearance of solid precipitates, and the organic water-soluble fertilizer can retain at a stable state for a long time and is not easy to be separated out even being stored for long, so that the effect is stable.

The invention relates to the technical field of PVC flame retardant, and discloses a flame retardant for PVC processing, comprising a flame retardant coating, wherein the flame retardant coating comprises a capsule core and an inner capsule shell; the capsule core is a nano inorganic flame retardant , the inner capsule shell is an organically modified cyclodextrin loaded with flame-retardant elements, and the organically modified cyclodextrin is grafted with a chelating functional group; the components of the flame-retardant coating are calculated in parts by weight , the capsule core accounts for 15 to 25 parts, and the inner capsule shell accounts for 40 to 60 parts. At the same time, a preparation method and a flame retardant power pipe are disclosed. In this application, β-cyclodextrin is organically modified to achieve the purpose of increasing the active loading sites of β-cyclodextrin; organic macromolecules with chelating functional groups can be selected to improve the efficiency of flame retardant elements and The degree of chelation of the macromolecular structure; and then through the synergistic effect of the flame-retardant elements and the nano-inorganic flame retardant, it is convenient to further improve the flame retardant effect and maintain the mechanical properties of the PVC system.