CN106587215A - Sewage disposal agent for sanitary sewage treatment and preparation method thereof - Google Patents
Sewage disposal agent for sanitary sewage treatment and preparation method thereof Download PDFInfo
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- CN106587215A CN106587215A CN201611260819.7A CN201611260819A CN106587215A CN 106587215 A CN106587215 A CN 106587215A CN 201611260819 A CN201611260819 A CN 201611260819A CN 106587215 A CN106587215 A CN 106587215A
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- sanitary sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
Abstract
The invention discloses a sewage disposal agent for sanitary sewage treatment. The sewage disposal agent for sanitary sewage treatment comprises, by weight, 15-20 parts of calcium aluminate, 12-16 parts of ethidene diamine tetramethylene phosphonic acid, 8-11 parts of aluminum sulfate, 17-20 parts of ferric trichloride, 33-36 parts of diatom ooze, 35-40 parts of polyethyleneimine, 21-24 parts of polyferric sulfate, 15-20 parts of imvite, 12-16 parts of zeolite and 40-45 parts of straw. The invention further discloses a preparation method of the sewage disposal agent for sanitary sewage treatment. According to the sewage disposal agent for sanitary sewage treatment, the good treatment effect on sanitary sewage is achieved, the reaction speed is quick, generation of poisonous and harmful substances is avoided in the treatment process, and secondary pollution is avoided.
Description
Technical field
The present invention relates to technical field of sewage, specifically a kind of sewage-treating agent for processing sanitary sewage and its
Preparation method.
Background technology
Currently, environmental conservation oneself become the problem of World Focusing, the emission request of sanitary sewage is strict, and country takes phase
The compulsory measure answered, seeks a kind of effective sewage-treating agent, can make that sewage discharge requirement can be reached after sewage disposal, is anxious
The difficult problem that need to be solved.The problems such as sewage disposal technology is to water saving, energy-conservation has a very important role.
Sanitary sewage is the sewage produced during human lives, is one of primary pollution source of water body.Mainly feces
And wash water.Everyone daily sanitary sewage amount discharged of city is 150-400L, and its amount has substantial connection with living standard.It is raw
Contain large amount of organic, such as cellulose, starch, saccharide and fat protein in sewage living；Also often containing pathogen, virus and
Parasitic ovum；The chloride of inorganic salts, sulfate, phosphate, bicarbonate and sodium, potassium, calcium, magnesium etc..Total the characteristics of is to contain
Nitrogen, sulfur-bearing and phosphorous height, under anaerobic bacteria effect, easily give birth to odorant.
If sanitary sewage is directly discharged to into nature without process, necessarily pollution is produced to nature.As people give birth to
The flat raising of running water, sanitary sewage discharge is increasingly severe.Under such form, domestic sewage treatment process is also increasingly received
To the concern of people.Existing domestic sewage treating compound, treatment effect is not good, hinders the development of sanitary sewage disposal industry,
The market demand sewage-treating agent more excellent to life wastewater treatment efficiency.
The content of the invention
It is an object of the invention to provide a kind of sewage-treating agent for processing sanitary sewage and preparation method thereof, to solve
The problem proposed in certainly above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme：
A kind of sewage-treating agent for processing sanitary sewage, is made up of the following raw material according to weight portion：Calcium aluminate 15-
20 parts, ethylene diamine tetra methylene phosphonic acid 12-16 parts, aluminum sulfate 8-11 parts, ferric chloride 17-20 parts, diatom ooze 33-36 parts, poly- second
Alkene imines 35-40 parts, bodied ferric sulfate 21-24 parts, montmorillonite 15-20 parts, zeolite 12-16 parts, straw 40-45 parts.
As further scheme of the invention：It is made up of the following raw material according to weight portion：Calcium aluminate 16-19 parts, second two
The methylenephosphonic acid 13-15 parts of amine four, aluminum sulfate 9-10 parts, ferric chloride 18-19 parts, diatom ooze 34-35 parts, polyethyleneimine 36-
39 parts, bodied ferric sulfate 22-23 parts, montmorillonite 16-19 parts, zeolite 13-15 parts, straw 41-44 parts.
As further scheme of the invention：It is made up of the following raw material according to weight portion：17 parts of calcium aluminate, ethylenediamine
Four 14 parts of methylenephosphonic acids, 9 parts of aluminum sulfate, 19 parts of ferric chloride, 35 parts of diatom ooze, 37 parts of polyethyleneimine, bodied ferric sulfate 23
Part, 18 parts of montmorillonite, 14 parts of zeolite, 43 parts of straw.
As further scheme of the invention：The straw is made up of corn straw and wheat stalk.
As further scheme of the invention：The straw compares 2 by corn straw and wheat stalk according to weight:1 group
Into.
The preparation method for processing the sewage-treating agent of sanitary sewage, step is as follows：
1) montmorillonite and zeolite are weighed, 100-200 mesh sieves, and ball milling mixing 1-2h is crossed after crushing, obtain the first mixture；
2) straw is weighed, after crushing, obtains powder of straw, it is standby；
3) diatom ooze and calcium aluminate are weighed, the 6-10 times of water measured is added, after stirring, 85-90 DEG C is warming up to, second is added
The methylenephosphonic acid of diamidogen four, is incubated 30-40min, is then cooled to 50-55 DEG C, adds polyethyleneimine and aluminum sulfate, stirs
Afterwards, ultrasonic Treatment 40-50min, obtains the second mixture；
4) the second mixture is cooled to into room temperature, adds the first mixture and powder of straw, after stirring, drying is crushed,
Obtain the 3rd mixture；
5) ferric chloride and bodied ferric sulfate are weighed, is added into the 3rd mixture, stirring mixing 40-50min, you can.
Compared with prior art, the invention has the beneficial effects as follows：
Sewage-treating agent prepared by the present invention has good treatment effect to sanitary sewage, and responding speed is fast, processes
Produce without poisonous and harmful substance in journey, do not result in secondary pollution, in addition, sewage-treating agent prepared by the present invention is easy to use,
Existing technological process need not be changed, without new equipment is increased, is conducive to promoting the use of.
Specific embodiment
Technical scheme is described in more detail with reference to specific embodiment.
Embodiment 1
A kind of sewage-treating agent for processing sanitary sewage, is made up of the following raw material according to weight portion：Calcium aluminate 15
Part, 12 parts of ethylene diamine tetra methylene phosphonic acid, 8 parts of aluminum sulfate, 17 parts of ferric chloride, 33 parts of diatom ooze, 35 parts of polyethyleneimine, polymerization
21 parts of iron sulfate, 15 parts of montmorillonite, 12 parts of zeolite, 40 parts of straw.The straw is by corn straw and wheat stalk according to weight
Than 2:1 composition.
In the present embodiment, the preparation method for processing the sewage-treating agent of sanitary sewage, step is as follows：
1) montmorillonite and zeolite are weighed, 100 mesh sieves, and ball milling mixing 1h is crossed after crushing, obtain the first mixture；
2) straw is weighed, after crushing, obtains powder of straw, it is standby；
3) diatom ooze and calcium aluminate are weighed, the water of 6 times of amounts is added, after stirring, 85 DEG C is warming up to, ethylenediamine tetraacetic is added
Methylenephosphonic acid, is incubated 30min, is then cooled to 50 DEG C, polyethyleneimine and aluminum sulfate is added, after stirring, at ultrasound wave
Reason 40min, obtains the second mixture；
4) the second mixture is cooled to into room temperature, adds the first mixture and powder of straw, after stirring, drying is crushed,
Obtain the 3rd mixture；
5) ferric chloride and bodied ferric sulfate are weighed, is added into the 3rd mixture, stirring mixing 40min, you can.
Embodiment 2
A kind of sewage-treating agent for processing sanitary sewage, is made up of the following raw material according to weight portion：Calcium aluminate 16
It is part, 13 parts of ethylene diamine tetra methylene phosphonic acid, 10 parts of aluminum sulfate, 18 parts of ferric chloride, 35 parts of diatom ooze, 36 parts of polyethyleneimine, poly-
Close 22 parts of iron sulfate, 19 parts of montmorillonite, 13 parts of zeolite, 44 parts of straw.The straw is by corn straw and wheat stalk according to weight
Amount compares 2:1 composition.
In the present embodiment, the preparation method for processing the sewage-treating agent of sanitary sewage, step is as follows：
1) montmorillonite and zeolite are weighed, 130 mesh sieves, and ball milling mixing 1h is crossed after crushing, obtain the first mixture；
2) straw is weighed, after crushing, obtains powder of straw, it is standby；
3) diatom ooze and calcium aluminate are weighed, the water of 7 times of amounts is added, after stirring, 88 DEG C is warming up to, ethylenediamine tetraacetic is added
Methylenephosphonic acid, is incubated 30min, is then cooled to 52 DEG C, polyethyleneimine and aluminum sulfate is added, after stirring, at ultrasound wave
Reason 45min, obtains the second mixture；
4) the second mixture is cooled to into room temperature, adds the first mixture and powder of straw, after stirring, drying is crushed,
Obtain the 3rd mixture；
5) ferric chloride and bodied ferric sulfate are weighed, is added into the 3rd mixture, stirring mixing 50min, you can.
Embodiment 3
A kind of sewage-treating agent for processing sanitary sewage, is made up of the following raw material according to weight portion：Calcium aluminate 17
Part, 14 parts of ethylene diamine tetra methylene phosphonic acid, 9 parts of aluminum sulfate, 19 parts of ferric chloride, 35 parts of diatom ooze, 37 parts of polyethyleneimine, polymerization
23 parts of iron sulfate, 18 parts of montmorillonite, 14 parts of zeolite, 43 parts of straw.The straw is by corn straw and wheat stalk according to weight
Than 2:1 composition.
In the present embodiment, the preparation method for processing the sewage-treating agent of sanitary sewage, step is as follows：
1) montmorillonite and zeolite are weighed, 200 mesh sieves, and ball milling mixing 1.5h is crossed after crushing, obtain the first mixture；
2) straw is weighed, after crushing, obtains powder of straw, it is standby；
3) diatom ooze and calcium aluminate are weighed, the water of 8 times of amounts is added, after stirring, 88 DEG C is warming up to, ethylenediamine tetraacetic is added
Methylenephosphonic acid, is incubated 35min, is then cooled to 53 DEG C, polyethyleneimine and aluminum sulfate is added, after stirring, at ultrasound wave
Reason 45min, obtains the second mixture；
4) the second mixture is cooled to into room temperature, adds the first mixture and powder of straw, after stirring, drying is crushed,
Obtain the 3rd mixture；
5) ferric chloride and bodied ferric sulfate are weighed, is added into the 3rd mixture, stirring mixing 45min, you can.
Embodiment 4
A kind of sewage-treating agent for processing sanitary sewage, is made up of the following raw material according to weight portion：Calcium aluminate 19
Part, 15 parts of ethylene diamine tetra methylene phosphonic acid, 9 parts of aluminum sulfate, 19 parts of ferric chloride, 34 parts of diatom ooze, 39 parts of polyethyleneimine, polymerization
22 parts of iron sulfate, 19 parts of montmorillonite, 13 parts of zeolite, 41 parts of straw.The straw is by corn straw and wheat stalk according to weight
Than 2:1 composition.
In the present embodiment, the preparation method for processing the sewage-treating agent of sanitary sewage, step is as follows：
1) montmorillonite and zeolite are weighed, 200 mesh sieves, and ball milling mixing 1.5h is crossed after crushing, obtain the first mixture；
2) straw is weighed, after crushing, obtains powder of straw, it is standby；
3) diatom ooze and calcium aluminate are weighed, the water of 9 times of amounts is added, after stirring, 87 DEG C is warming up to, ethylenediamine tetraacetic is added
Methylenephosphonic acid, is incubated 40min, is then cooled to 50 DEG C, polyethyleneimine and aluminum sulfate is added, after stirring, at ultrasound wave
Reason 45min, obtains the second mixture；
4) the second mixture is cooled to into room temperature, adds the first mixture and powder of straw, after stirring, drying is crushed,
Obtain the 3rd mixture；
5) ferric chloride and bodied ferric sulfate are weighed, is added into the 3rd mixture, stirring mixing 50min, you can.
Embodiment 5
A kind of sewage-treating agent for processing sanitary sewage, is made up of the following raw material according to weight portion：Calcium aluminate 20
It is part, 16 parts of ethylene diamine tetra methylene phosphonic acid, 11 parts of aluminum sulfate, 20 parts of ferric chloride, 36 parts of diatom ooze, 40 parts of polyethyleneimine, poly-
Close 24 parts of iron sulfate, 20 parts of montmorillonite, 16 parts of zeolite, 45 parts of straw.The straw is by corn straw and wheat stalk according to weight
Amount compares 2:1 composition.
In the present embodiment, the preparation method for processing the sewage-treating agent of sanitary sewage, step is as follows：
1) montmorillonite and zeolite are weighed, 200 mesh sieves, and ball milling mixing 2h is crossed after crushing, obtain the first mixture；
2) straw is weighed, after crushing, obtains powder of straw, it is standby；
3) diatom ooze and calcium aluminate are weighed, the water of 10 times of amounts is added, after stirring, 90 DEG C is warming up to, ethylenediamine is added
Four methylenephosphonic acids, are incubated 40min, are then cooled to 55 DEG C, add polyethyleneimine and aluminum sulfate, after stirring, ultrasound wave
50min is processed, the second mixture is obtained；
4) the second mixture is cooled to into room temperature, adds the first mixture and powder of straw, after stirring, drying is crushed,
Obtain the 3rd mixture；
5) ferric chloride and bodied ferric sulfate are weighed, is added into the 3rd mixture, stirring mixing 50min, you can.
Sanitary sewage is processed using above-mentioned sewage-treating agent, can effectively reduce COD, BOD, SS of sanitary sewage
And ammonia nitrogen, the sanitary sewage water quality after process is obviously improved, and foul odour substantially mitigates.
Sewage-treating agent prepared by the present invention has good treatment effect to sanitary sewage, and responding speed is fast, processes
Produce without poisonous and harmful substance in journey, do not result in secondary pollution, in addition, sewage-treating agent prepared by the present invention is easy to use,
Existing technological process need not be changed, without new equipment is increased, is conducive to promoting the use of.
The better embodiment of the present invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from present inventive concept
Various changes can be made.
Claims (6)
1. a kind of sewage-treating agent for processing sanitary sewage, it is characterised in that be made up of the following raw material according to weight portion：
Calcium aluminate 15-20 parts, ethylene diamine tetra methylene phosphonic acid 12-16 parts, aluminum sulfate 8-11 parts, ferric chloride 17-20 parts, diatom ooze 33-
36 parts, polyethyleneimine 35-40 part, bodied ferric sulfate 21-24 parts, montmorillonite 15-20 parts, zeolite 12-16 parts, straw 40-45
Part.
2. the sewage-treating agent for processing sanitary sewage according to claim 1, it is characterised in that by following according to weight
The raw material composition of amount part：Calcium aluminate 16-19 parts, ethylene diamine tetra methylene phosphonic acid 13-15 parts, aluminum sulfate 9-10 parts, ferric chloride 18-
19 parts, diatom ooze 34-35 parts, polyethyleneimine 36-39 part, bodied ferric sulfate 22-23 parts, montmorillonite 16-19 parts, zeolite 13-
15 parts, straw 41-44 parts.
3. the sewage-treating agent for processing sanitary sewage according to claim 2, it is characterised in that by following according to weight
The raw material composition of amount part：17 parts of calcium aluminate, 14 parts of ethylene diamine tetra methylene phosphonic acid, 9 parts of aluminum sulfate, 19 parts of ferric chloride, diatom ooze
35 parts, 37 parts of polyethyleneimine, 23 parts of bodied ferric sulfate, 18 parts of montmorillonite, 14 parts of zeolite, 43 parts of straw.
4. the sewage-treating agent for processing sanitary sewage according to claim 1, it is characterised in that the straw is by jade
Rice straw and wheat stalk composition.
5. the sewage-treating agent for processing sanitary sewage according to claim 4, it is characterised in that the straw is by jade
Rice straw and wheat stalk compare 2 according to weight:1 composition.
6. a kind of preparation method for processing the sewage-treating agent of sanitary sewage as described in claim 1-5 is arbitrary, it is special
Levy and be, step is as follows：
1) montmorillonite and zeolite are weighed, 100-200 mesh sieves, and ball milling mixing 1-2h is crossed after crushing, obtain the first mixture；
2) straw is weighed, after crushing, obtains powder of straw, it is standby；
3) diatom ooze and calcium aluminate are weighed, the 6-10 times of water measured is added, after stirring, 85-90 DEG C is warming up to, ethylenediamine is added
Four methylenephosphonic acids, are incubated 30-40min, are then cooled to 50-55 DEG C, add polyethyleneimine and aluminum sulfate, after stirring,
Ultrasonic Treatment 40-50min, obtains the second mixture；
4) the second mixture is cooled to into room temperature, adds the first mixture and powder of straw, after stirring, drying is crushed, and is obtained
3rd mixture；
5) ferric chloride and bodied ferric sulfate are weighed, is added into the 3rd mixture, stirring mixing 40-50min, you can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260819.7A CN106587215A (en) | 2016-12-30 | 2016-12-30 | Sewage disposal agent for sanitary sewage treatment and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611260819.7A CN106587215A (en) | 2016-12-30 | 2016-12-30 | Sewage disposal agent for sanitary sewage treatment and preparation method thereof |
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| CN106587215A true CN106587215A (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611260819.7A Pending CN106587215A (en) | 2016-12-30 | 2016-12-30 | Sewage disposal agent for sanitary sewage treatment and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133308A (en) * | 2018-10-10 | 2019-01-04 | 江苏京牧生物技术有限公司 | A kind of formula of compound wastewater inorganic agent |
| CN111661881A (en) * | 2019-03-07 | 2020-09-15 | 山东三加环保新材料有限公司 | Sewage treatment agent |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241904A (en) * | 2016-08-18 | 2016-12-21 | 桂林市春晓环保科技有限公司 | A kind of high-efficiency sewage treatment agent and preparation method thereof |
-
2016
- 2016-12-30 CN CN201611260819.7A patent/CN106587215A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241904A (en) * | 2016-08-18 | 2016-12-21 | 桂林市春晓环保科技有限公司 | A kind of high-efficiency sewage treatment agent and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133308A (en) * | 2018-10-10 | 2019-01-04 | 江苏京牧生物技术有限公司 | A kind of formula of compound wastewater inorganic agent |
| CN111661881A (en) * | 2019-03-07 | 2020-09-15 | 山东三加环保新材料有限公司 | Sewage treatment agent |
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Application publication date: 20170426 |