CN105174489A - Grease sewage treatment agent - Google Patents
Grease sewage treatment agent Download PDFInfo
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- CN105174489A CN105174489A CN201510573857.7A CN201510573857A CN105174489A CN 105174489 A CN105174489 A CN 105174489A CN 201510573857 A CN201510573857 A CN 201510573857A CN 105174489 A CN105174489 A CN 105174489A
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- raw material
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- sewage
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Links
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 73
- 239000010865 sewage Substances 0.000 title abstract description 15
- 239000004519 grease Substances 0.000 title abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 108090000790 Enzymes Proteins 0.000 claims abstract description 16
- 102000004190 Enzymes Human genes 0.000 claims abstract description 16
- 239000000701 coagulant Substances 0.000 claims abstract description 16
- 239000008396 flotation agent Substances 0.000 claims abstract description 16
- 150000002632 lipids Chemical class 0.000 claims description 29
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 28
- -1 polyethylene Polymers 0.000 claims description 27
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 21
- 238000005189 flocculation Methods 0.000 claims description 19
- 230000016615 flocculation Effects 0.000 claims description 19
- 229940123973 Oxygen scavenger Drugs 0.000 claims description 15
- 239000000839 emulsion Substances 0.000 claims description 15
- 229940088598 enzyme Drugs 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 239000011148 porous material Substances 0.000 claims description 15
- 239000002455 scale inhibitor Substances 0.000 claims description 15
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 14
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 14
- 102000004882 Lipase Human genes 0.000 claims description 14
- 108090001060 Lipase Proteins 0.000 claims description 14
- 239000004367 Lipase Substances 0.000 claims description 14
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 14
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 14
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 claims description 14
- 235000019421 lipase Nutrition 0.000 claims description 14
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 14
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims description 14
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 7
- AOSFMYBATFLTAQ-UHFFFAOYSA-N 1-amino-3-(benzimidazol-1-yl)propan-2-ol Chemical compound C1=CC=C2N(CC(O)CN)C=NC2=C1 AOSFMYBATFLTAQ-UHFFFAOYSA-N 0.000 claims description 7
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 7
- DUIOKRXOKLLURE-UHFFFAOYSA-N 2-octylphenol Chemical group CCCCCCCCC1=CC=CC=C1O DUIOKRXOKLLURE-UHFFFAOYSA-N 0.000 claims description 7
- 108010059892 Cellulase Proteins 0.000 claims description 7
- 229940120146 EDTMP Drugs 0.000 claims description 7
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims description 7
- 239000001828 Gelatine Substances 0.000 claims description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 7
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 229940037003 alum Drugs 0.000 claims description 7
- 229940106157 cellulase Drugs 0.000 claims description 7
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- HFZBBUZOFCWNDE-UHFFFAOYSA-O dodecylazanium;nitrate Chemical compound [O-][N+]([O-])=O.CCCCCCCCCCCC[NH3+] HFZBBUZOFCWNDE-UHFFFAOYSA-O 0.000 claims description 7
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 claims description 7
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 claims description 7
- 229920000159 gelatin Polymers 0.000 claims description 7
- 235000019322 gelatine Nutrition 0.000 claims description 7
- 235000011187 glycerol Nutrition 0.000 claims description 7
- RJQRSXSVTJIKOH-UHFFFAOYSA-N hexadecyl(trimethyl)azanium;nitrate Chemical compound [O-][N+]([O-])=O.CCCCCCCCCCCCCCCC[N+](C)(C)C RJQRSXSVTJIKOH-UHFFFAOYSA-N 0.000 claims description 7
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 7
- 229920002401 polyacrylamide Polymers 0.000 claims description 7
- 229920000768 polyamine Polymers 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 7
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 7
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 7
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- 235000010413 sodium alginate Nutrition 0.000 claims description 7
- 239000000661 sodium alginate Substances 0.000 claims description 7
- 229940005550 sodium alginate Drugs 0.000 claims description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 7
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 7
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 7
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 7
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 7
- ZXAUZSQITFJWPS-UHFFFAOYSA-J zirconium(4+);disulfate Chemical compound [Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZXAUZSQITFJWPS-UHFFFAOYSA-J 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003899 bactericide agent Substances 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000002351 wastewater Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- NXAYYSHEARRBLR-UHFFFAOYSA-N 7-(3,5-diethyl-1-methylpyrazol-4-yl)-1-(2-morpholin-4-ylethyl)-3-(3-naphthalen-1-yloxypropyl)indole-2-carboxylic acid Chemical group CCc1nn(C)c(CC)c1-c1cccc2c(CCCOc3cccc4ccccc34)c(C(O)=O)n(CCN3CCOCC3)c12 NXAYYSHEARRBLR-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a grease sewage treatment agent and belongs to the technical field of sewage treatment agent preparation. The grease sewage treatment agent comprises the following raw materials in parts by weight: 40 to 80 parts of enzyme preparation, 40 to 80 parts of demulsifier, 30 to 60 parts of flocculant, 30 to 60 parts of coagulant aids, 30 to 60 parts of foaming agent, 20 to 50 parts of flotation agent, 20 to 50 parts of bactericide, 10 to 20 parts of corrosion inhibition antisludging agent and 10 to 20 parts of deoxidant. The grease sewage treatment agent disclosed by the invention has the beneficial effects that existence forms of water-in-oil and oil-in-water in water can be broken to rapidly remove a large amount of SS (suspended solid), grease and COD (chemical oxygen demand); the grease sewage treatment agent is high in efficiency and has no corrosivity; secondary pollution cannot be caused to sewage in later stage, and the treatment cost is reduced.
Description
[technical field]
The present invention relates to sewage-treating agent preparing technical field, be specifically related to a kind of lipid sewage-treating agent.
[background technology]
Oil wastewater has the features such as the water yield is large, variation water quality is very large, oleaginousness high (oil in water emulsion, solvability oil, phosphatide, soap stock), COD is high, suspension content is large, acidity is strong, complicated component.Current treatment process, based on biological treatment, needs to be aided with necessary pre-treatment and physical chemistry advanced treatment simultaneously.Materilization freatment method mainly relies on interpolation flocculation agent, makes grease in water body, suspension polymerization, by the mode precipitated or float, realizes grease, suspended substance is separated with water body.The flocculation agent of background technology is mainly polyaluminium salts and molysite, but in actual water body, oil only has " oil-in-water " or " water-in-oil " two kinds of situations with the existence form of water, the flocculation agent of current background technology is relied on to be difficult to thoroughly be separated, water body color does not have obvious desalination, and its aqueous solution is acid, has certain corrodibility, and can increase follow-up processing cost to equipment such as pipelines.Therefore, research and develop a kind of high-level efficiency, lipid sewage-treating agent that is corrosion-free, environmental protection is development trend.
[summary of the invention]
The invention provides a kind of lipid sewage-treating agent, to separate existing treatment agent process lipid sewage weak effect, high in cost of production problem.Sewage-treating agent of the present invention thoroughly can break the existence form of " water-in-oil " in water body, " oil-in-water ", and remove a large amount of SS, grease, COD fast, efficiency is high, non-corrosiveness, can not cause secondary pollution to later stage sewage, reduces processing cost.
For solving above technical problem, the present invention by the following technical solutions:
A kind of lipid sewage-treating agent, in units of weight part, comprise following raw material: enzyme agent 40-80 part, emulsion splitter 40-80 part, flocculation agent 30-60 part, coagulant aids 30-60 part, pore forming material 30-60 part, flotation agent 20-50 part, sterilant 20-50 part, slow rotten Scale inhibitors 10-20 part, oxygen scavenger 10-20 part.
Preferably, described enzyme agent, in units of weight part, comprises following raw material: Whole-cell lipase 20-40 part, Lipase 10-20 part, cellulase 10-20 part.
Preferably, described emulsion splitter, in units of weight part, comprises following raw material: fatty alcohol-polyoxyethylene ether 10-20 part, polyethylene polyamine polyoxyethylene polyoxypropylene ether 10-20 part, secondary octyl phenol polyethenoxy ether 8-16 part, propylene oxide 6-12 part, oxyethane 3-6 part, potassium hydroxide 3-6 part.
Preferably, described flocculation agent, in units of weight part, comprises following raw material: zirconium sulfate 12-30 part, Tai-Ace S 150 10-16 part, alum 8-14 part.
Preferably, described coagulant aids, in units of weight part, comprises following raw material: polyacrylamide 10-20 part, sodium polyacrylate 10-20 part, activated silicic acid 5-10 part, gelatine 3-6 part, sodium alginate 2-4 part.
Preferably, described pore forming material, in units of weight part, comprises following raw material: alkyl propanesulfonate 8-16 part, alkyl sodium sulfonate 8-16 part, cetyl trimethyl ammonium nitrate 4-10 part, water 10-18 part.
Preferably, described flotation agent, in units of weight part, comprises following raw material: the two dodecyl ammonium nitrate 6-20 part of dimethyl, sodium carbonate 8-20 part, thio urea 6-10 part.
Preferably, described sterilant, in units of weight part, comprises following raw material: propylene oxide 5-15 part, butyleneglycol 4-10 part, glycerine 4-10 part, Catechol 2-5 parts, Resorcinol 2-5 part, three octyl tertiary amine 2-5 parts.
Preferably, described slow rotten Scale inhibitors, in units of weight part, comprises following raw material: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 4-8 part, ethylene diamine tetra methylene phosphonic acid 3-6 part, DTPMP 3-6 part.
Preferably, described oxygen scavenger, in units of weight part, comprises following raw material: S-WAT 3-6 part, ammonium bisulfite 2-4 part, sulfurous gas 2-4 part, hydrazine 2-4 part, sodium bisulfite 1-2 part.
Lipid sewage-treating agent Bian ordinary method mixed preparing of the present invention, get a certain amount of water and add enzyme agent, emulsion splitter, flocculation agent, coagulant aids, pore forming material, flotation agent, sterilant, slow rotten Scale inhibitors, oxygen scavenger by proportioning, at room temperature stir, can use after all dissolving.
The technology of the present invention feature:
(1) applied range, is applicable to any greasy chemical wastewater, comprises edible oil waste water, the refinement of sewer oil, waste water such as the manufacture of oils Chemicals waste water, biofuel etc.;
(2) product performance are reliable, require low to temperature variation, and without hardening, non-corrosiveness, can't cause secondary pollution to later stage sewage;
(3) in use, ton water treatment consumption is low, and molecule content is high, is 2.5-3 times of common flocculation agent, and flock surface-area is common 3-4 times;
(4) can break water body molecular surface tension force, the suspended substance realizing polymerization fast sinks or floats.
The present invention has following beneficial effect:
(1) treatment agent of the present invention is applicable to the oily(waste)water processing lipid, after adding treatment agent of the present invention in sewage, suspended substance flocculates at once, fast, Floc strength is high, and hydrophobic performance is good for precipitation, be beneficial to press filtration, filter cake moisture content after press filtration is low, Functionality, quality and appealing design, and processing cost needed for every cube of sewage is the 25%-35% of conventional processing agent cost;
(2) after adopting treatment agent of the present invention to dispose of sewage, the pH value of solution is 6.7-7.3, is similar to neutrality, not chloride ion-containing, and when after process Water circulation, effectively can protect the steel construction in aqueous systems, make it exempt from corrosion, equipment maintenance cost reduces more than 3 times;
(3) treatment agent of the present invention has the advantages such as nontoxicity, safety, environmental protection, and on HUMAN HEALTH without impact, the problem such as non-secondary pollution after the oily(waste)water of process lipid, reduces by post-processed 2-3 times of cost.
[embodiment]
Be specifically described below in conjunction with specific embodiment.
Embodiment 1
A kind of lipid sewage-treating agent, in units of weight part, comprises following raw material: enzyme agent 40 parts, emulsion splitter 40 parts, flocculation agent 30 parts, coagulant aids 30 parts, pore forming material 30 parts, flotation agent 20 parts, 20 parts, sterilant, slow rotten Scale inhibitors 10 parts, oxygen scavenger 10 parts,
Described enzyme agent comprises following raw material: Whole-cell lipase 20 parts, Lipase 10 parts, cellulase 10 parts;
Described emulsion splitter comprises following raw material: fatty alcohol-polyoxyethylene ether 10 parts, 10 parts, polyethylene polyamine polyoxyethylene polyoxypropylene ether, secondary octyl phenol polyethenoxy ether 8 parts, propylene oxide 6 parts, 3 parts, oxyethane, 3 parts, potassium hydroxide;
Described flocculation agent comprises following raw material: zirconium sulfate 12 parts, 10 parts, Tai-Ace S 150,8 parts, alum;
Described coagulant aids comprises following raw material: polyacrylamide 10 parts, sodium polyacrylate 10 parts, activated silicic acid 5 parts, 3 parts, gelatine, sodium alginate 2 parts;
Described pore forming material comprises following raw material: alkyl propanesulfonate 8 parts, alkyl sodium sulfonate 8 parts, 4 parts, cetyl trimethyl ammonium nitrate, 10 parts, water;
Described flotation agent comprises following raw material: dimethyl two 6 parts, dodecyl ammonium nitrate, 8 parts, sodium carbonate, thio urea 6 parts;
Described sterilant comprises following raw material: propylene oxide 5 parts, butyleneglycol 4 parts, glycerine 4 parts, Catechol 2 part, Resorcinol 2 parts, three octyl tertiary amine 2 parts;
Described slow rotten Scale inhibitors comprises following raw material: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 4 parts, ethylene diamine tetra methylene phosphonic acid 3 parts, DTPMP 3 parts;
Described oxygen scavenger comprises following raw material: S-WAT 3 parts, ammonium bisulfite 2 parts, sulfurous gas 2 parts, hydrazine 2 parts, sodium bisulfite 1 part.
Embodiment 2
A kind of lipid sewage-treating agent, in units of weight part, comprises following raw material: enzyme agent 80 parts, emulsion splitter 80 parts, flocculation agent 60 parts, coagulant aids 60 parts, pore forming material 60 parts, flotation agent 50 parts, 50 parts, sterilant, slow rotten Scale inhibitors 20 parts, oxygen scavenger 20 parts,
Described enzyme agent comprises following raw material: Whole-cell lipase 40 parts, Lipase 20 parts, cellulase 20 parts;
Described emulsion splitter comprises following raw material: fatty alcohol-polyoxyethylene ether 20 parts, 20 parts, polyethylene polyamine polyoxyethylene polyoxypropylene ether, secondary octyl phenol polyethenoxy ether 16 parts, propylene oxide 12 parts, 6 parts, oxyethane, 6 parts, potassium hydroxide;
Described flocculation agent comprises following raw material: zirconium sulfate 30 parts, 16 parts, Tai-Ace S 150,14 parts, alum;
Described coagulant aids comprises following raw material: polyacrylamide 20 parts, sodium polyacrylate 20 parts, activated silicic acid 10 parts, 6 parts, gelatine, sodium alginate 4 parts;
Described pore forming material comprises following raw material: alkyl propanesulfonate 16 parts, alkyl sodium sulfonate 16 parts, 10 parts, cetyl trimethyl ammonium nitrate, 18 parts, water;
Described flotation agent comprises following raw material: dimethyl two 20 parts, dodecyl ammonium nitrate, 20 parts, sodium carbonate, thio urea 10 parts;
Described sterilant comprises following raw material: propylene oxide 15 parts, butyleneglycol 10 parts, glycerine 10 parts, pyrocatechol 5 parts, Resorcinol 5 parts, three octyl tertiary amine 5 parts;
Described slow rotten Scale inhibitors comprises following raw material: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 8 parts, ethylene diamine tetra methylene phosphonic acid 6 parts, DTPMP 6 parts;
Described oxygen scavenger comprises following raw material: S-WAT 6 parts, ammonium bisulfite 4 parts, sulfurous gas 4 parts, hydrazine 4 parts, sodium bisulfite 2 parts.
Embodiment 3
A kind of lipid sewage-treating agent, in units of weight part, comprises following raw material: enzyme agent 60 parts, emulsion splitter 60 parts, flocculation agent 45 parts, coagulant aids 45 parts, pore forming material 45 parts, flotation agent 35 parts, 35 parts, sterilant, slow rotten Scale inhibitors 15 parts, oxygen scavenger 15 parts,
Described enzyme agent comprises following raw material: Whole-cell lipase 30 parts, Lipase 15 parts, cellulase 15 parts;
Described emulsion splitter comprises following raw material: fatty alcohol-polyoxyethylene ether 15 parts, 15 parts, polyethylene polyamine polyoxyethylene polyoxypropylene ether, secondary octyl phenol polyethenoxy ether 12 parts, propylene oxide 8 parts, 5 parts, oxyethane, 5 parts, potassium hydroxide;
Described flocculation agent comprises following raw material: zirconium sulfate 20 parts, 13 parts, Tai-Ace S 150,12 parts, alum;
Described coagulant aids comprises following raw material: polyacrylamide 15 parts, sodium polyacrylate 15 parts, activated silicic acid 9 parts, 4 parts, gelatine, sodium alginate 2 parts.
Described pore forming material comprises following raw material: alkyl propanesulfonate 12 parts, alkyl sodium sulfonate 12 parts, 8 parts, cetyl trimethyl ammonium nitrate, 13 parts, water;
Described flotation agent comprises following raw material: dimethyl two 13 parts, dodecyl ammonium nitrate, 14 parts, sodium carbonate, thio urea 8 parts;
Described sterilant comprises following raw material: propylene oxide 10 parts, butyleneglycol 8 parts, glycerine 8 parts, pyrocatechol 3 parts, Resorcinol 3 parts, three octyl tertiary amine 3 parts;
Described slow rotten Scale inhibitors comprises following raw material: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 6 parts, ethylene diamine tetra methylene phosphonic acid 5 parts, DTPMP 4 parts;
Described oxygen scavenger comprises following raw material: S-WAT 5 parts, ammonium bisulfite 3 parts, sulfurous gas 3 parts, hydrazine 3 parts, sodium bisulfite 1 part.
Embodiment 4
A kind of lipid sewage-treating agent, in units of weight part, comprises following raw material: enzyme agent 50 parts, emulsion splitter 50 parts, flocculation agent 40 parts, coagulant aids 40 parts, pore forming material 40 parts, flotation agent 30 parts, 30 parts, sterilant, slow rotten Scale inhibitors 12 parts, oxygen scavenger 12 parts,
Described enzyme agent comprises following raw material: Whole-cell lipase 25 parts, Lipase 13 parts, cellulase 12 parts.
Described emulsion splitter comprises following raw material: fatty alcohol-polyoxyethylene ether 12 parts, 12 parts, polyethylene polyamine polyoxyethylene polyoxypropylene ether, secondary octyl phenol polyethenoxy ether 10 parts, propylene oxide 8 parts, 4 parts, oxyethane, 4 parts, potassium hydroxide;
Described flocculation agent comprises following raw material: zirconium sulfate 18 parts, 12 parts, Tai-Ace S 150,10 parts, alum;
Described coagulant aids comprises following raw material: polyacrylamide 14 parts, sodium polyacrylate 13 parts, activated silicic acid 6 parts, 4 parts, gelatine, sodium alginate 3 parts.
Described pore forming material comprises following raw material: alkyl propanesulfonate 12 parts, alkyl sodium sulfonate 10 parts, 6 parts, cetyl trimethyl ammonium nitrate, 12 parts, water;
Described flotation agent comprises following raw material: dimethyl two 10 parts, dodecyl ammonium nitrate, 13 parts, sodium carbonate, thio urea 7 parts;
Described sterilant comprises following raw material: propylene oxide 8 parts, butyleneglycol 7 parts, glycerine 7 parts, pyrocatechol 3 parts, Resorcinol 3 parts, three octyl tertiary amine 2 parts;
Described slow rotten Scale inhibitors comprises following raw material: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 5 parts, ethylene diamine tetra methylene phosphonic acid 4 parts, DTPMP 3 parts;
Described oxygen scavenger comprises following raw material: S-WAT 3 parts, ammonium bisulfite 3 parts, sulfurous gas 3 parts, hydrazine 2 parts, sodium bisulfite 1 part.
Embodiment 5
A kind of lipid sewage-treating agent, in units of weight part, comprises following raw material: enzyme agent 70 parts, emulsion splitter 70 parts, flocculation agent 50 parts, coagulant aids 50 parts, pore forming material 50 parts, flotation agent 40 parts, 40 parts, sterilant, slow rotten Scale inhibitors 18 parts, oxygen scavenger 18 parts,
Described enzyme agent comprises following raw material: Whole-cell lipase 35 parts, Lipase 18 parts, cellulase 17 parts.
Described emulsion splitter comprises following raw material: fatty alcohol-polyoxyethylene ether 18 parts, 18 parts, polyethylene polyamine polyoxyethylene polyoxypropylene ether, secondary octyl phenol polyethenoxy ether 14 parts, propylene oxide 10 parts, 5 parts, oxyethane, 5 parts, potassium hydroxide;
Described flocculation agent comprises following raw material: zirconium sulfate 26 parts, 12 parts, Tai-Ace S 150,12 parts, alum;
Described coagulant aids comprises following raw material: polyacrylamide 18 parts, sodium polyacrylate 18 parts, activated silicic acid 6 parts, 5 parts, gelatine, sodium alginate 3 parts.
Described pore forming material comprises following raw material: alkyl propanesulfonate 14 parts, alkyl sodium sulfonate 14 parts, 8 parts, cetyl trimethyl ammonium nitrate, 14 parts, water;
Described flotation agent comprises following raw material: dimethyl two 16 parts, dodecyl ammonium nitrate, 16 parts, sodium carbonate, thio urea 8 parts;
Described sterilant comprises following raw material: propylene oxide 12 parts, butyleneglycol 8 parts, glycerine 8 parts, pyrocatechol 4 parts, Resorcinol 4 parts, three octyl tertiary amine 4 parts;
Described slow rotten Scale inhibitors comprises following raw material: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 7 parts, ethylene diamine tetra methylene phosphonic acid 6 parts, DTPMP 5 parts;
Described oxygen scavenger comprises following raw material: S-WAT 5 parts, ammonium bisulfite 4 parts, sulfurous gas 4 parts, hydrazine 3 parts, sodium bisulfite 2 parts.
Adopt lipid sewage-treating agent of the present invention to manufacture waste water to Baise of Guangxi oils Chemicals and carry out process test, result is as shown in the table.
As seen from the above table, after lipid sewage being processed with lipid sewage-treating agent of the present invention, pH value reaches neutral substantially, and SS value is reduced to 0.8-1.1mg/L, reaches 99.37%-99.54% except SS leads, COD value is reduced to 5.4-6.2mg/L, reach 99.33-99.71% except COD leads, oil-contg is reduced to 2.0-2.6mg/L, and oil removal rate reaches 99.28%-99.45%, illustrate that employing lipid sewage-treating agent process lipid sewage of the present invention is effective, effluent quality is excellent.
Above content can not assert that the present invention specifically implements to be confined to these explanations; for general technical staff of the technical field of the invention; do not departing under concept thereof of the present invention; some simple deduction or replace can also be made, all should be considered as belonging to the scope of patent protection that the present invention is determined by submitted to claims.
Claims (10)
1. a lipid sewage-treating agent, it is characterized in that, in units of weight part, comprise following raw material: enzyme agent 40-80 part, emulsion splitter 40-80 part, flocculation agent 30-60 part, coagulant aids 30-60 part, pore forming material 30-60 part, flotation agent 20-50 part, sterilant 20-50 part, slow rotten Scale inhibitors 10-20 part, oxygen scavenger 10-20 part.
2. lipid sewage-treating agent according to claim 1, is characterized in that, described enzyme agent, in units of weight part, comprises following raw material: Whole-cell lipase 20-40 part, Lipase 10-20 part, cellulase 10-20 part.
3. lipid sewage-treating agent according to claim 1, it is characterized in that, described emulsion splitter, in units of weight part, comprises following raw material: fatty alcohol-polyoxyethylene ether 10-20 part, polyethylene polyamine polyoxyethylene polyoxypropylene ether 10-20 part, secondary octyl phenol polyethenoxy ether 8-16 part, propylene oxide 6-12 part, oxyethane 3-6 part, potassium hydroxide 3-6 part.
4. lipid sewage-treating agent according to claim 1, is characterized in that, described flocculation agent, in units of weight part, comprises following raw material: zirconium sulfate 12-30 part, Tai-Ace S 150 10-16 part, alum 8-14 part.
5. lipid sewage-treating agent according to claim 1, it is characterized in that, described coagulant aids, in units of weight part, comprises following raw material: polyacrylamide 10-20 part, sodium polyacrylate 10-20 part, activated silicic acid 5-10 part, gelatine 3-6 part, sodium alginate 2-4 part.
6. lipid sewage-treating agent according to claim 1, it is characterized in that, described pore forming material, in units of weight part, comprises following raw material: alkyl propanesulfonate 8-16 part, alkyl sodium sulfonate 8-16 part, cetyl trimethyl ammonium nitrate 4-10 part, water 10-18 part.
7. lipid sewage-treating agent according to claim 1, is characterized in that, described flotation agent, in units of weight part, comprises following raw material: the two dodecyl ammonium nitrate 6-20 part of dimethyl, sodium carbonate 8-20 part, thio urea 6-10 part.
8. lipid sewage-treating agent according to claim 1, it is characterized in that, described sterilant, in units of weight part, comprises following raw material: propylene oxide 5-15 part, butyleneglycol 4-10 part, glycerine 4-10 part, Catechol 2-5 parts, Resorcinol 2-5 part, three octyl tertiary amine 2-5 parts.
9. lipid sewage-treating agent according to claim 1, it is characterized in that, described slow rotten Scale inhibitors, in units of weight part, comprises following raw material: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 4-8 part, ethylene diamine tetra methylene phosphonic acid 3-6 part, DTPMP 3-6 part.
10. lipid sewage-treating agent according to claim 1, it is characterized in that, described oxygen scavenger, in units of weight part, comprises following raw material: S-WAT 3-6 part, ammonium bisulfite 2-4 part, sulfurous gas 2-4 part, hydrazine 2-4 part, sodium bisulfite 1-2 part.
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| CN105884045A (en) * | 2016-06-25 | 2016-08-24 | 张莘蔓 | Preparation method of oily sewage biological fermentation treatment agent |
| CN106140485A (en) * | 2016-08-03 | 2016-11-23 | 北京东信龙石油技术有限公司 | A kind of New Flotation Agent compositions |
| CN107827250A (en) * | 2017-12-19 | 2018-03-23 | 周炳杰 | A kind of grease type sewage-treating agent |
| CN107935078A (en) * | 2017-12-23 | 2018-04-20 | 安徽睿知信信息科技有限公司 | A kind of production method of sewage treatment drug |
| CN110015762A (en) * | 2019-04-24 | 2019-07-16 | 江门市赛科环保科技有限公司 | It is a kind of for handling the micronutrient medicament of oil wastewater |
| CN110280049A (en) * | 2019-07-18 | 2019-09-27 | 厦门凯诚通机械设备有限公司 | A kind of high oily liquid waste processing breaks solvent and its application method |
| CN110436594A (en) * | 2019-08-23 | 2019-11-12 | 河南亿群环保科技有限公司 | A kind of Sodium Polyacrylate sewage-treating agent and preparation method thereof |
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