CN106430377A - Livestock breeding sewage treating agent and preparation method thereof - Google Patents

Livestock breeding sewage treating agent and preparation method thereof Download PDF

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Publication number
CN106430377A
CN106430377A CN201611223546.9A CN201611223546A CN106430377A CN 106430377 A CN106430377 A CN 106430377A CN 201611223546 A CN201611223546 A CN 201611223546A CN 106430377 A CN106430377 A CN 106430377A
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China
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parts
treating agent
modified
temperature
livestock
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CN201611223546.9A
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Chinese (zh)
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不公告发明人
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郑州天舜电子技术有限公司
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Priority to CN201611223546.9A priority Critical patent/CN106430377A/en
Publication of CN106430377A publication Critical patent/CN106430377A/en

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20Nature of the water, waste water, sewage or sludge to be treated from animal husbandry

Abstract

The invention discloses a livestock breeding sewage treating agent and a preparation method thereof. The livestock breeding sewage treating agent comprises, by weight, 5-10 parts of polyacrylamide, 5-8 parts of modified bentonite, 2-10 parts of poly aluminum chloride, 5-10 parts of polyetherimide, 0.1-2 parts of nitride iron magnetic fluid, 2-5 parts of aluminum-crosslinked rectorite, 5-10 parts of modified attapulgite, 2-10 parts of styrene-acrylic emulsion, 5-8 parts of triethylene tetramine, 0.1-1 part of arginine, 2-10 parts of triptolide, 0.5-5 parts of sodium hypochlorite and 1-5 parts of cis-3-hexenyl acetate. The livestock breeding sewage treating agent can play a role in synergism by compounding of the raw materials and has the advantages ofhigh treating efficiency, low production cost and no secondary pollution risks; sewage after being treated can reach discharging requirements and can be reused as circulating water, so that water resource is saved.

Description

A kind of livestock and poultry cultivation sewage-treating agent and preparation method thereof

Technical field

The present invention relates to a kind of sewage-treating agent, specifically a kind of livestock and poultry cultivation sewage-treating agent and preparation method thereof.

Background technology

The wastewater flow rate of livestock and poultry cultivation discharge is big, concentrate, and contains a large amount of pollutant in waste water, as heavy metal, residual Veterinary drug and substantial amounts of pathogen etc., therefore as being just thrown into environment or directly agricultural without process, it will causes local ecology Environment and the severe contamination in farmland.Livestock breeding wastewater belongs to the high concentrated organic wastewater rich in a large amount of pathogen, directly discharges Entering water body or storage place is improper, water body is entered by rain-out, it would be possible to causes the tight of surface water or quality of groundwater Deteriorate again.As the leaching of Animal fecal pollution is very strong, the leaching such as nitrogen in fecaluria, phosphorus and water soluble organic substance is very big, if not Deal carefully with, rainwash will be passed through and diafiltration enters Water table polluted underground water.Existing livestock and poultry cultivation sewage disposal Agent yet suffers from that treatment effeciency is low, high cost shortcoming, and in prior art, some use microbial treatment sewage, but the technology Immature, there is the hidden danger of microorganism pollution.Therefore, on market in the urgent need to a kind of governance efficiency height, low production cost, no two Secondary pollution hidden trouble, safely and effectively livestock and poultry cultivation sewage-treating agent.

Content of the invention

It is an object of the invention to provide a kind of livestock and poultry cultivation sewage-treating agent and preparation method thereof, to solve above-mentioned background The problem for proposing in technology.

For achieving the above object, the present invention provides following technical scheme:

A kind of livestock and poultry cultivation sewage-treating agent, including the raw material of following parts by weight:Polyacrylamide 5-10 part, modification are swollen Profit soil 5-8 part, aluminium polychlorid 2-10 part, Polyetherimide 5-10 part, iron nitride magnetic fluid 0.1-2 part, aluminum cross-linked rectorite 2-5 part, modified attapulgite 5-10 part, styrene-acrylic emulsion 2-10 part, triethylene tetramine 5-8 part, arginine 0.1-1 part, Radix Tripterygii Wilfordii A prime 2-10 part, sodium hypochlorite 0.5-5 part, Leaf Acetate 1-5 part;

The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 1-3:8-10 is mixed Close, in 200-400 DEG C of temperature lower calcination 15-35min, then in hydrochloric acid solution, 10-15min is soaked, obtain final product modified alta-mud;

The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1- after attapulgite is crushed 2:6-8 mixes, and in 200-500 DEG C of temperature lower calcination 10-30min, then soaks 10-15min in hydrochloric acid solution, obtains final product modification Bentonite.

As the further scheme of the present invention:Raw material including following parts by weight:8 parts of polyacrylamide, bentone 6 parts of soil, 5 parts of aluminium polychlorid, 6 parts of Polyetherimide, 1 part of iron nitride magnetic fluid, 3 parts of aluminum cross-linked rectorite, modified attapulgite 7 parts of stone, 6 parts of styrene-acrylic emulsion, 7 parts of triethylene tetramine, 0.5 part of arginine, 6 parts of triptolide, 1 part of sodium hypochlorite, acetic acid leaf 2 parts of alcohol ester;

The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 2:9 mixing, 350 DEG C of temperature lower calcination 25min, then soak 12min in hydrochloric acid solution, obtain final product modified alta-mud;

The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1 after attapulgite is crushed: 7 mixing, in 300 DEG C of temperature lower calcination 20min, then soak 11min in hydrochloric acid solution, obtain final product modified alta-mud.

A kind of preparation method of livestock and poultry cultivation sewage-treating agent, comprises the following steps:

(1) first by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, polyaluminium Aluminum, Polyetherimide are put in blender, mix and blend 1-2h at a temperature of 80-100 DEG C;

(2) modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, in 60- Mix and blend 20-50min at a temperature of 80 DEG C;

(3) by styrene-acrylic emulsion, triptolide, Leaf Acetate mixing and stirring at normal temperatures, step is subsequently adding (2), in gains, 30-50min is stirred;

(4) 30-50min being dry in the vacuum drying oven that upper step gains are put into 70-90 DEG C, gets product.

As the present invention further scheme:Step (1) first by polyacrylamide, aluminum cross-linked rectorite, three Ethylene tetramine, arginine, sodium hypochlorite, aluminium polychlorid, Polyetherimide are put in blender, mix and stir at a temperature of 95 DEG C Mix 1.5h.

As the present invention further scheme:Step (2) will be recessed to modified alta-mud, iron nitride magnetic fluid and modification Convex rod stone is added in step (1) gains, mix and blend 30min at a temperature of 75 DEG C.

As the present invention further scheme:Step (3) are by styrene-acrylic emulsion, triptolide, Leaf Acetate Mixing and stirring, is subsequently adding in step (2) gains at normal temperatures, stirs 40min.

As the present invention further scheme:Step (4) upper step gains are put into 80 DEG C of vacuum drying oven In dry 35min, get product.

Compared with prior art, the invention has the beneficial effects as follows:

The sewage-treating agent plays synergism by raw material is compounding, with governance efficiency height, low production cost, no secondary The advantage of pollution hidden trouble;The water treatment agent not only can reach emission request for processing livestock breeding wastewater, but also permissible Sewage disposal is become high purification water, the water quality after process is good, odorless, can reuse as recirculated water, save water Resource;And the sewage-treating agent preparation method is simple, technological process is short, and technological operation is safe.

Specific embodiment

With reference to specific embodiment, the technical scheme of this patent is described in more detail.

Embodiment 1

A kind of livestock and poultry cultivation sewage-treating agent, including the raw material of following parts by weight:5 parts of polyacrylamide, bentone 5 parts of soil, 2 parts of aluminium polychlorid, 5 parts of Polyetherimide, 0.1 part of iron nitride magnetic fluid, 2 parts of aluminum cross-linked rectorite, modification are concavo-convex 5 parts of rod stone, 2 parts of styrene-acrylic emulsion, 5 parts of triethylene tetramine, 0.1 part of arginine, 2 parts of triptolide, 0.5 part of sodium hypochlorite, second 1 part of sour folic alcohol ester;

The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 1:8 mixing, 200 DEG C of temperature lower calcination 15min, then soak 10min in hydrochloric acid solution, obtain final product modified alta-mud;

The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1 after attapulgite is crushed: 6 mixing, in 200 DEG C of temperature lower calcination 10min, then soak 10min in hydrochloric acid solution, obtain final product modified alta-mud.

A kind of preparation method of livestock and poultry cultivation sewage-treating agent, comprises the following steps:

(1) first by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, polyaluminium Aluminum, Polyetherimide are put in blender, mix and blend 1h at a temperature of 80 DEG C;

(2) modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, 60 Mix and blend 20min at a temperature of DEG C;

(3) by styrene-acrylic emulsion, triptolide, Leaf Acetate mixing and stirring at normal temperatures, step is subsequently adding (2), in gains, 30min is stirred;

(4) 30min being dry in the vacuum drying oven that upper step gains are put into 70 DEG C, gets product.

Embodiment 2

A kind of livestock and poultry cultivation sewage-treating agent, including the raw material of following parts by weight:10 parts of polyacrylamide, bentone 8 parts of soil, 10 parts of aluminium polychlorid, 10 parts of Polyetherimide, 2 parts of iron nitride magnetic fluid, 5 parts of aluminum cross-linked rectorite, modification are concavo-convex 10 parts of rod stone, 10 parts of styrene-acrylic emulsion, 8 parts of triethylene tetramine, 1 part of arginine, 10 parts of triptolide, 5 parts of sodium hypochlorite, acetic acid 5 parts of folic alcohol ester;

The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 3:10 mixing, 400 DEG C of temperature lower calcination 35min, then soak 15min in hydrochloric acid solution, obtain final product modified alta-mud;

The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1 after attapulgite is crushed: 4 mixing, in 500 DEG C of temperature lower calcination 30min, then soak 15min in hydrochloric acid solution, obtain final product modified alta-mud.

A kind of preparation method of livestock and poultry cultivation sewage-treating agent, comprises the following steps:

(1) first by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, polyaluminium Aluminum, Polyetherimide are put in blender, mix and blend 2h at a temperature of 100 DEG C;

(2) modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, 80 Mix and blend 50min at a temperature of DEG C;

(3) by styrene-acrylic emulsion, triptolide, Leaf Acetate mixing and stirring at normal temperatures, step is subsequently adding (2), in gains, 50min is stirred;

(4) 50min being dry in the vacuum drying oven that upper step gains are put into 90 DEG C, gets product.

Embodiment 3

A kind of livestock and poultry cultivation sewage-treating agent, including the raw material of following parts by weight:8 parts of polyacrylamide, bentone 6 parts of soil, 5 parts of aluminium polychlorid, 6 parts of Polyetherimide, 1 part of iron nitride magnetic fluid, 3 parts of aluminum cross-linked rectorite, modified attapulgite 7 parts of stone, 6 parts of styrene-acrylic emulsion, 7 parts of triethylene tetramine, 0.5 part of arginine, 6 parts of triptolide, 1 part of sodium hypochlorite, acetic acid leaf 2 parts of alcohol ester;

The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 2:9 mixing, 350 DEG C of temperature lower calcination 25min, then soak 12min in hydrochloric acid solution, obtain final product modified alta-mud;

The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1 after attapulgite is crushed: 7 mixing, in 300 DEG C of temperature lower calcination 20min, then soak 11min in hydrochloric acid solution, obtain final product modified alta-mud.

A kind of preparation method of livestock and poultry cultivation sewage-treating agent, comprises the following steps:

(1) first by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, polyaluminium Aluminum, Polyetherimide are put in blender, mix and blend 1.5h at a temperature of 95 DEG C;

(2) modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, 75 Mix and blend 30min at a temperature of DEG C;

(3) by styrene-acrylic emulsion, triptolide, Leaf Acetate mixing and stirring at normal temperatures, step is subsequently adding (2), in gains, 40min is stirred;

(4) 35min being dry in the vacuum drying oven that upper step gains are put into 80 DEG C, gets product.

Comparative example 1

A kind of livestock and poultry cultivation sewage-treating agent, including the raw material of following parts by weight:8 parts of polyacrylamide, bentone 6 parts of soil, 5 parts of aluminium polychlorid, 1 part of iron nitride magnetic fluid, 3 parts of aluminum cross-linked rectorite, 7 parts of modified attapulgite, styrene-acrylic emulsion 6 Part, 7 parts of triethylene tetramine, 0.5 part of arginine, 6 parts of triptolide, 1 part of sodium hypochlorite, 2 parts of Leaf Acetate;

The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 2:9 mixing, 350 DEG C of temperature lower calcination 25min, then soak 12min in hydrochloric acid solution, obtain final product modified alta-mud;

The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1 after attapulgite is crushed: 7 mixing, in 300 DEG C of temperature lower calcination 20min, then soak 11min in hydrochloric acid solution, obtain final product modified alta-mud.

A kind of preparation method of livestock and poultry cultivation sewage-treating agent, comprises the following steps:

(1) first by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, polyaluminium Aluminum is put in blender, mix and blend 1.5h at a temperature of 95 DEG C;

(2) modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, 75 Mix and blend 30min at a temperature of DEG C;

(3) by styrene-acrylic emulsion, triptolide, Leaf Acetate mixing and stirring at normal temperatures, step is subsequently adding (2), in gains, 40min is stirred;

(4) 35min being dry in the vacuum drying oven that upper step gains are put into 80 DEG C, gets product.

Polyetherimide is not added with comparative example 1.

Comparative example 2

A kind of livestock and poultry cultivation sewage-treating agent, including the raw material of following parts by weight:8 parts of polyacrylamide, bentone 6 parts of soil, 5 parts of aluminium polychlorid, 6 parts of Polyetherimide, 1 part of iron nitride magnetic fluid, 3 parts of aluminum cross-linked rectorite, modified attapulgite 7 parts of stone, 6 parts of styrene-acrylic emulsion, 7 parts of triethylene tetramine, 0.5 part of arginine, 1 part of sodium hypochlorite, 2 parts of Leaf Acetate;

The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 2:9 mixing, 350 DEG C of temperature lower calcination 25min, then soak 12min in hydrochloric acid solution, obtain final product modified alta-mud;

The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1 after attapulgite is crushed: 7 mixing, in 300 DEG C of temperature lower calcination 20min, then soak 11min in hydrochloric acid solution, obtain final product modified alta-mud.

A kind of preparation method of livestock and poultry cultivation sewage-treating agent, comprises the following steps:

(1) first by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, polyaluminium Aluminum, Polyetherimide are put in blender, mix and blend 1.5h at a temperature of 95 DEG C;

(2) modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, 75 Mix and blend 30min at a temperature of DEG C;

(3) by styrene-acrylic emulsion, Leaf Acetate mixing and stirring at normal temperatures, it is subsequently adding in step (2) gains, Stirring 40min;

(4) 35min being dry in the vacuum drying oven that upper step gains are put into 80 DEG C, gets product.

Triptolide is not added with comparative example 2.

Using the sewage-treating agent of above-described embodiment 1 and comparative example 1-2, Xiuzhou City, Anhui Province livestock and poultry farm is discharged Waste water carry out lab scale process, the COD that wherein intakesCrFor 2800mg/L, it is 7650mg/L that ammonia nitrogen is 298mg/L, SS;Through place The waste water quality index that discharges after reason is as shown in table 1:

Table 1:The sewage-treating agent of embodiment 1 and comparative example 1-2 processes the water quality situation after waste water

Project Water outlet CODCr Water outlet ammonia nitrogen Water outlet SS Water quality has odorlessness Embodiment 1 71 15 55 No Comparative example 1 356 85 508 No Comparative example 2 418 71 487 No

By upper table as can be seen that being processed to livestock breeding wastewater using the sewage-treating agent of the embodiment of the present invention 1 Afterwards, waste water items water quality index all reach state emission standard, it can be seen that, the present invention for livestock breeding wastewater at The sewage-treating agent of reason has efficient treatment effect.And use sewage-treating agent prepared by comparative example 1-2 useless to livestock and poultry cultivation After water is processed, which is administered, and result is substantially poor than embodiment 1, it can be said that bright, the sewage-treating agent passes through Radix Tripterygii Wilfordii first Element and the synergism of Polyetherimide, improve the effect of sewage disposal.

The sewage-treating agent plays synergism by raw material is compounding, with governance efficiency height, low production cost, no secondary The advantage of pollution hidden trouble;The water treatment agent not only can reach emission request for processing livestock breeding wastewater, but also permissible Sewage disposal is become high purification water, the water quality after process is good, odorless, can reuse as recirculated water, save water Resource;And the sewage-treating agent preparation method is simple, technological process is short, and technological operation is safe.

Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party Formula, in the ken that one skilled in the relevant art possesses, can also be on the premise of without departing from this patent objective Make a variety of changes.

Claims (7)

1. a kind of livestock and poultry cultivation sewage-treating agent, it is characterised in that including the raw material of following parts by weight:Polyacrylamide 5-10 Part, modified alta-mud 5-8 part, aluminium polychlorid 2-10 part, Polyetherimide 5-10 part, iron nitride magnetic fluid 0.1-2 part, aluminum are handed over Connection rectorite 2-5 part, modified attapulgite 5-10 part, styrene-acrylic emulsion 2-10 part, triethylene tetramine 5-8 part, arginine 0.1-1 Part, triptolide 2-10 part, sodium hypochlorite 0.5-5 part, Leaf Acetate 1-5 part;
The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 1-3:8-10 mixes, 200-400 DEG C of temperature lower calcination 15-35min, then soaks 10-15min in hydrochloric acid solution, obtains final product modified alta-mud;
The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1-2 after attapulgite is crushed:6- 8 mixing, in 200-500 DEG C of temperature lower calcination 10-30min, then soak 10-15min in hydrochloric acid solution, obtain final product bentone Soil.
2. livestock and poultry cultivation sewage agent according to claim 1, it is characterised in that including the raw material of following parts by weight:Poly- 8 parts of acrylamide, 6 parts of modified alta-mud, 5 parts of aluminium polychlorid, 6 parts of Polyetherimide, 1 part of iron nitride magnetic fluid, aluminium cross-linked 3 parts of rectorite, 7 parts of modified attapulgite, 6 parts of styrene-acrylic emulsion, 7 parts of triethylene tetramine, 0.5 part of arginine, triptolide 6 Part, 1 part of sodium hypochlorite, 2 parts of Leaf Acetate;
The method for preparing modified bentonite is:By bentonite with sodium carbonate according to percentage by weight 2:9 mixing, at 350 DEG C Temperature lower calcination 25min, then soaks 12min in hydrochloric acid solution, obtains final product modified alta-mud;
The preparation method of the modified attapulgite is:With sodium carbonate according to percentage by weight 1 after attapulgite is crushed:7 mix Close, in 300 DEG C of temperature lower calcination 20min, then in hydrochloric acid solution, 11min is soaked, obtain final product modified alta-mud.
3. a kind of preparation method of the livestock and poultry cultivation sewage-treating agent as described in claim 1-2 is arbitrary, it is characterised in that include Following steps:
(1) first by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, aluminium polychlorid, gather Etherimide is put in blender, mix and blend 1-2h at a temperature of 80-100 DEG C;
(2) modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, at 60-80 DEG C At a temperature of mix and blend 20-50min;
(3) by styrene-acrylic emulsion, triptolide, Leaf Acetate mixing and stirring at normal temperatures, step (2) institute is subsequently adding Obtain in thing, stir 30-50min;
(4) 30-50min being dry in the vacuum drying oven that upper step gains are put into 70-90 DEG C, gets product.
4. the preparation method of livestock and poultry cultivation sewage-treating agent according to claim 3, it is characterised in that step (1) First by polyacrylamide, aluminum cross-linked rectorite, triethylene tetramine, arginine, sodium hypochlorite, aluminium polychlorid, polyetherimide Amine is put in blender, mix and blend 1.5h at a temperature of 95 DEG C.
5. the preparation method of livestock and poultry cultivation sewage-treating agent according to claim 3, it is characterised in that step (2) Modified alta-mud, iron nitride magnetic fluid and modified attapulgite are added in step (1) gains, are mixed at a temperature of 75 DEG C Stirring 30min.
6. the preparation method of livestock and poultry cultivation sewage-treating agent according to claim 3, it is characterised in that step (3) Styrene-acrylic emulsion, triptolide, Leaf Acetate mixing and stirring at normal temperatures is subsequently adding in step (2) gains, Stirring 40min.
7. the preparation method of livestock and poultry cultivation sewage-treating agent according to claim 3, it is characterised in that step (4) 35min is dry in the vacuum drying oven that upper step gains are put into 80 DEG C, get product.
CN201611223546.9A 2016-12-27 2016-12-27 Livestock breeding sewage treating agent and preparation method thereof CN106430377A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103641247A (en) * 2013-12-27 2014-03-19 姚为 Domestic sewage treatment agent and preparation method thereof
CN106145381A (en) * 2016-07-07 2016-11-23 马鞍山市顺达环保设备有限公司 A kind of high efficiency sewage treating agent and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103641247A (en) * 2013-12-27 2014-03-19 姚为 Domestic sewage treatment agent and preparation method thereof
CN106145381A (en) * 2016-07-07 2016-11-23 马鞍山市顺达环保设备有限公司 A kind of high efficiency sewage treating agent and preparation method thereof

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Application publication date: 20170222