CN106477656A - A kind of domestic sewage treating compound and preparation method thereof - Google Patents
A kind of domestic sewage treating compound and preparation method thereof Download PDFInfo
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- CN106477656A CN106477656A CN201611230786.1A CN201611230786A CN106477656A CN 106477656 A CN106477656 A CN 106477656A CN 201611230786 A CN201611230786 A CN 201611230786A CN 106477656 A CN106477656 A CN 106477656A
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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
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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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
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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
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Removal Of Specific Substances (AREA)
Abstract
The invention discloses a kind of domestic sewage treating compound and preparation method thereof, including the component of following parts by weight：20 25 parts of bentonite, 10 15 parts of Muscovitum, 10 15 parts of clay, 10 15 parts of aluminum sulfate, 5 10 parts of calcium hydroxide, 58 parts of starch, 0.2 1 parts of quinine, 70 100 parts of deionized water.This domestic sewage treating compound and preparation method thereof passes through plurality of raw materials and compounds, and plays synergism it is adaptable to the multi-field sewage disposal such as oil-polluted water, dyeing waste water, paper waste, chemical industry, applied range；And treatment effect is good, effluent quality is good, and the sewage after process can reach discharge standard；The advantages of nontoxic raw materials using, no affects on operator, after process the problems such as water non-secondary pollution；Can reach preferable wastewater treatment efficiency using less sewage-treating agent, reduce cost, and decrease the wasting of resources.
Description
Technical field
The present invention relates to technical field of sewage, specifically a kind of domestic sewage treating compound and preparation method thereof.
Background technology
China is the country of a shortage of water resources, and water resource of per capita is only the 1/4 of the world, and the distribution of water resource
Seriously uneven, how to alleviate the problems such as water resources shortage and pollution oneself through becoming an instant problem.Solve to lack
Water problems, in addition to increasing income and decreasing expenditure, comprehensively utilizing, pollution treatment oneself be increasingly becoming one of basic principle that China must adhere to for a long time.
At present, processing water resource pollution problem has multiple method such as physics, chemistry, biology, synthesis.Physical method passes through
The undissolved suspended contaminant in sewage is reclaimed in physical separation effect, and this mode can be divided into Gravity Separation, centrifugation etc.,
Although method is simple, based process can only be done, process not exclusively, have that treatment effect is not good, handling rate is unstable asks more
Topic.Biological treatment is to be turned by the organic pollution that the metabolism of microorganism makes dissolving, colloid and suspended state in sewage
Turn to stable harmless object.But the method equipment investment is big, operating cost is high, and is difficult to heavy-metal ion removal, winter
It is not suitable for operating, be not suitable for promoting the use of.Therefore, how sewage is processed using chemical method, chemical method is the change with throwing in
Learn agent treated pollutant, including the reaction such as neutralization, flocculation, oxidoreduction, it is more thorough, after process that this mode processes sewage
Discharge standard can be reached；And sewage-treating agent is then the primary raw material of chemical treatment of sewage.
The water treatment agent single function primarily now using, sewage disposal process is complicated, long processing period, sewage-treating agent
Amount ratio is more, not only relatively costly, and a large amount of use of sewage-treating agent also results in certain wasting of resources, sewage disposal
Effect poor.
Content of the invention
It is an object of the invention to provide a kind of domestic sewage treating compound and preparation method thereof, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, the present invention provides following technical scheme：
A kind of domestic sewage treating compound and preparation method thereof, including the component of following parts by weight：Bentonite 20-25 part,
Muscovitum 10-15 part, clay 10-15 part, aluminum sulfate 10-15 part, calcium hydroxide 5-10 part, starch 5-8 part, quinine 0.2-1 part,
Deionized water 70-100 part.
As the further scheme of the present invention：Component including following parts by weight：Bentonite 22-25 part, Muscovitum 12-
14 parts, clay 12-14 part, aluminum sulfate 11-13 part, calcium hydroxide 7-9 part, starch 6-8 part, quinine 0.3-0.5 part, deionized water
80-90 part.
As the further scheme of the present invention：Component including following parts by weight：23 parts of bentonite, 13 parts of Muscovitum,
13 parts of clay, 12 parts of aluminum sulfate, 8 parts of calcium hydroxide, 7 parts of starch, 0.4 part of quinine, 85 parts of deionized water.
A kind of preparation method of domestic sewage treating compound and preparation method thereof, concretely comprises the following steps：(1) weigh according to weight portion
Raw material, deionized water is put in container, standby；(2) bentonite, Muscovitum and clay are added in container, with deionization
Water mixes, and stirs 5-10 minute, obtains mixture I；(3) quinine, aluminum sulfate are mixed with starch, stir 3-5 minute, mixed
Compound II；(4) calcium hydroxide is slowly added in mixture II, controlling reaction temperature is less than 50 DEG C, stirs 5-10 minute, obtain
Mixture III；(5) mixture I is mixed with mixture III, stir 10-15 minute, obtain final product domestic sewage treating compound and its preparation
Method.
As the further scheme of the present invention：Bentonite, Muscovitum and clay are added in container described step (2),
Mix with deionized water, stir 6 minutes, obtain mixture I.
As the further scheme of the present invention：Quinine, aluminum sulfate are mixed by described step (3) with starch, stir 4 minutes,
Obtain mixture II.
As the further scheme of the present invention：Calcium hydroxide is slowly added in mixture II described step (4), controls anti-
Answer temperature to be less than 50 DEG C, stir 7 minutes, obtain mixture III.
As the further scheme of the present invention：Mixture I is mixed by described step (5) with mixture III, stirs 12 minutes,
Obtain final product domestic sewage treating compound and preparation method thereof.
Compared with prior art, the invention has the beneficial effects as follows：
This domestic sewage treating compound and preparation method thereof passes through plurality of raw materials and compounds, and plays synergism it is adaptable to oil-containing
The multi-field sewage disposal such as sewage, dyeing waste water, paper waste, chemical industry, applied range；And treatment effect is good, goes out
Water water quality is good, and the sewage after process can reach discharge standard；The advantages of nontoxic raw materials using, no affects on operator, processes
Afterwards the problems such as water non-secondary pollution；Can reach preferable wastewater treatment efficiency using less sewage-treating agent, reduce into
This, and decrease the wasting of resources.
Specific embodiment
With reference to specific embodiment, the technical scheme of this patent is described in more detail.
Embodiment 1
Weigh 20 parts of bentonite, 10 parts of Muscovitum, 10 parts of clay, 10 parts of aluminum sulfate, 5 parts of calcium hydroxide, 5 parts of starch, Kui
Peaceful 0.2 part, 700 parts of deionized water, standby；Deionized water is put in container, standby；Bentonite, Muscovitum and clay are added
Enter in container, mix with deionized water, stir 5 minutes, obtain mixture I；Quinine, aluminum sulfate are mixed with starch, stirs 3
Minute, obtain mixture II；Calcium hydroxide is slowly added in mixture II, controlling reaction temperature is less than 50 DEG C, stirs 5 points
Clock, obtains mixture III；Mixture I is mixed with mixture III, stirs 10 minutes, obtain final product domestic sewage treating compound and its preparation
Method.
Embodiment 2
Weigh 25 parts of bentonite, 15 parts of Muscovitum, 15 parts of clay, 15 parts of aluminum sulfate, 10 parts of calcium hydroxide, 8 parts of starch, Kui
Peaceful 1 part, 100 parts of deionized water, standby；Deionized water is put in container, standby；Bentonite, Muscovitum and clay are added
To in container, mix with deionized water, stir 10 minutes, obtain mixture I；Quinine, aluminum sulfate are mixed with starch, stirs 5
Minute, obtain mixture II；Calcium hydroxide is slowly added in mixture II, controlling reaction temperature is less than 50 DEG C, stirs 10 points
Clock, obtains mixture III；Mixture I is mixed with mixture III, stirs 15 minutes, obtain final product domestic sewage treating compound and its preparation
Method.
Embodiment 3
Weigh 23 parts of bentonite, 13 parts of Muscovitum, 13 parts of clay, 12 parts of aluminum sulfate, 8 parts of calcium hydroxide, 7 parts of starch, Kui
Peaceful 0.4 part, 85 parts of deionized water, standby；Deionized water is put in container, standby；Bentonite, Muscovitum and clay are added
To in container, mix with deionized water, stir 6 minutes, obtain mixture I；Quinine, aluminum sulfate are mixed with starch, stirs 4 points
Clock, obtains mixture II；Calcium hydroxide is slowly added in mixture II, controlling reaction temperature is less than 50 DEG C, stirs 7 minutes,
Obtain mixture III；Mixture I is mixed with mixture III, stirs 12 minutes, obtain final product domestic sewage treating compound and its preparation side
Method.
Embodiment 4
Weigh 22 parts of bentonite, 12 parts of Muscovitum, 12 parts of clay, 11 parts of aluminum sulfate, 7 parts of calcium hydroxide, 6 parts of starch, Kui
Peaceful 0.3 part, 80 parts of deionized water, standby；Deionized water is put in container, standby；Bentonite, Muscovitum and clay are added
To in container, mix with deionized water, stir 7 minutes, obtain mixture I；Quinine, aluminum sulfate are mixed with starch, stirs 3.5
Minute, obtain mixture II；Calcium hydroxide is slowly added in mixture II, controlling reaction temperature is less than 50 DEG C, stirs 8 points
Clock, obtains mixture III；Mixture I is mixed with mixture III, stirs 13 minutes, obtain final product domestic sewage treating compound and its preparation
Method.
Embodiment 5
Weigh 25 parts of bentonite, 14 parts of Muscovitum, 14 parts of clay, 13 parts of aluminum sulfate, 9 parts of calcium hydroxide, 8 parts of starch, Kui
Peaceful 0.5 part, 90 parts of deionized water, standby；Deionized water is put in container, standby；Bentonite, Muscovitum and clay are added
To in container, mix with deionized water, stir 9 minutes, obtain mixture I；Quinine, aluminum sulfate are mixed with starch, stirs 4.5
Minute, obtain mixture II；Calcium hydroxide is slowly added in mixture II, controlling reaction temperature is less than 50 DEG C, stirs 9 points
Clock, obtains mixture III；Mixture I is mixed with mixture III, stirs 14 minutes, obtain final product domestic sewage treating compound and its preparation
Method.
Comparative example
Weigh 23 parts of bentonite, 13 parts of Muscovitum, 13 parts of clay, 12 parts of aluminum sulfate, 8 parts of calcium hydroxide, 7 parts of starch, go
85 parts of ionized water, standby；Deionized water is put in container, standby；Bentonite, Muscovitum and clay are added in container,
Mix with deionized water, stir 6 minutes, obtain mixture I；Aluminum sulfate is mixed with starch, stirs 4 minutes, obtain mixture
Ⅱ；Calcium hydroxide is slowly added in mixture II, controlling reaction temperature is less than 50 DEG C, stirs 7 minutes, obtain mixture III；
Mixture I is mixed with mixture III, stirs 12 minutes, obtain final product domestic sewage treating compound and preparation method thereof.
Domestic sewage treating compound of Application Example 1-5 and comparative example preparation and preparation method thereof carries out certain oil recovery factory's sewage
Process, treatment effect is as follows, unit (mg/L):
Domestic sewage treating compound of Application Example 1-5 and comparative example preparation and preparation method thereof carries out certain pesticide chemical factory
Sewage disposal, treatment effect is as follows, unit (mg/L):
| Project | Input amount/g | COD | BOD | Cyanide | pH |
| Insecticide factory's Wastewater Sample | - | 1700 | 750 | 3.3 | 7.2 |
| Embodiment 1 | 100 | 65 | 23 | 0.38 | 7.0 |
| Embodiment 2 | 100 | 64 | 22 | 0.35 | 6.8 |
| Embodiment 3 | 100 | 62 | 20 | 0.29 | 6.7 |
| Embodiment 4 | 100 | 67 | 25 | 0.41 | 6.9 |
| Embodiment 5 | 100 | 69 | 22 | 0.36 | 7.0 |
| Comparative example | 100 | 568 | 98 | 2.5 | 7.0 |
Domestic sewage treating compound of Application Example 1-5 and comparative example preparation and preparation method thereof is carried out at heavy metal wastewater thereby
Reason, treatment effect is as follows, unit ((mg/L):
This domestic sewage treating compound and preparation method thereof passes through plurality of raw materials and compounds, and plays synergism it is adaptable to oil-containing
The multi-field sewage disposal such as sewage, dyeing waste water, paper waste, chemical industry, applied range；And treatment effect is good, goes out
Water water quality is good, and the sewage after process can reach discharge standard；The advantages of nontoxic raw materials using, no affects on operator, processes
Afterwards the problems such as water non-secondary pollution；Can reach preferable wastewater treatment efficiency using less sewage-treating agent, reduce into
This, and decrease the wasting of resources.
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 (8)
1. a kind of domestic sewage treating compound and preparation method thereof is it is characterised in that include the component of following parts by weight：Bentonite
20-25 part, Muscovitum 10-15 part, clay 10-15 part, aluminum sulfate 10-15 part, calcium hydroxide 5-10 part, starch 5-8 part, quinine
0.2-1 part, deionized water 70-100 part.
2. domestic sewage treating compound according to claim 1 and preparation method thereof is it is characterised in that include following weight portion
The component of number：Bentonite 22-25 part, Muscovitum 12-14 part, clay 12-14 part, aluminum sulfate 11-13 part, calcium hydroxide 7-9 part,
Starch 6-8 part, quinine 0.3-0.5 part, deionized water 80-90 part.
3. domestic sewage treating compound according to claim 1 and preparation method thereof is it is characterised in that include following weight portion
The component of number：23 parts of bentonite, 13 parts of Muscovitum, 13 parts of clay, 12 parts of aluminum sulfate, 8 parts of calcium hydroxide, 7 parts of starch, quinine
0.4 part, 85 parts of deionized water.
4. the preparation method of a kind of described domestic sewage treating compound as arbitrary in claim 1-2 and preparation method thereof, its feature
It is, concretely comprise the following steps：(1) weigh raw material according to weight portion, deionized water is put in container, standby；(2) by bentonite,
Muscovitum and clay are added in container, mix with deionized water, stir 5-10 minute, obtain mixture I；(3) by quinine, sulfur
Sour aluminum is mixed with starch, stirs 3-5 minute, obtains mixture II；(4) calcium hydroxide is slowly added in mixture II, controls
Reaction temperature is less than 50 DEG C, stirs 5-10 minute, obtains mixture III；(5) mixture I is mixed with mixture III, stir 10-
15 minutes, obtain final product domestic sewage treating compound and preparation method thereof.
5. the preparation method of domestic sewage treating compound according to claim 1 and preparation method thereof is it is characterised in that described
Bentonite, Muscovitum and clay are added in container step (2), mix with deionized water, stir 6 minutes, obtain mixture
Ⅰ.
6. the preparation method of domestic sewage treating compound according to claim 1 and preparation method thereof is it is characterised in that described
Quinine, aluminum sulfate are mixed by step (3) with starch, stir 4 minutes, obtain mixture II.
7. the preparation method of domestic sewage treating compound according to claim 1 and preparation method thereof is it is characterised in that described
Calcium hydroxide is slowly added in mixture II step (4), and controlling reaction temperature is less than 50 DEG C, stirs 7 minutes, obtains mixture
Ⅲ.
8. the preparation method of domestic sewage treating compound according to claim 1 and preparation method thereof is it is characterised in that described
Mixture I is mixed by step (5) with mixture III, stirs 12 minutes, obtains final product domestic sewage treating compound and preparation method thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230786.1A CN106477656A (en) | 2016-12-27 | 2016-12-27 | A kind of domestic sewage treating compound and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611230786.1A CN106477656A (en) | 2016-12-27 | 2016-12-27 | A kind of domestic sewage treating compound and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106477656A true CN106477656A (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611230786.1A Pending CN106477656A (en) | 2016-12-27 | 2016-12-27 | A kind of domestic sewage treating compound and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106477656A (en) |
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2016
- 2016-12-27 CN CN201611230786.1A patent/CN106477656A/en active Pending
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
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| WD01 | Invention patent application deemed withdrawn after publication |