CN111039512A - Method for treating sewage by using compound microorganism - Google Patents
Method for treating sewage by using compound microorganism Download PDFInfo
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- CN111039512A CN111039512A CN201911400241.4A CN201911400241A CN111039512A CN 111039512 A CN111039512 A CN 111039512A CN 201911400241 A CN201911400241 A CN 201911400241A CN 111039512 A CN111039512 A CN 111039512A
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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
- C02F9/00—Multistage 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
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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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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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)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention provides a method for treating sewage by using compound microorganisms, which belongs to the technical field of sewage treatment, and raw materials used in the treatment process comprise polyaluminum silicate sulfate, ginger, sodium acetate, polyvinyl amide, compound microorganisms, polyferric trichloride, bentonite, deionized water, aluminum chloride, sodium polybutene, activated carbon, ginkgo leaves, cactus, grape leaves, reed leaves and white sugar; the sewage is pretreated by adding compound microorganisms, deionized water and activated carbon, the peculiar smell of the sewage is removed by adding ginkgo leaves, cactus, ginger, grape leaves, reed leaves and white sugar, and finally, harmful ingredients in the sewage are finely removed by using aluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric trichloride, bentonite, aluminum chloride and sodium polybutene, so that the sewage treatment can be completed.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a method for treating sewage by using compound microorganisms.
Background
The sewage treatment technology has very important effects on the problems of water saving, energy saving and the like, but simultaneously, the sewage treatment agent also has certain influence on the environment in the using process. In cooling water systems, scaling of inorganic salts such as calcium carbonate can have serious consequences in various situations where the water temperature is higher than ambient temperature. In recent years, in the field of water treatment, water treatment technologies applying alkalinity without adjusting pH value are increasing, wherein corrosion and scale inhibition agents are added, low-phosphorus and phosphorus-free formulas are more and more widely applied, and phosphorus-free green water treatment agents become hot subjects in the research aspect of domestic and foreign water treatment agents. The water treatment agent is scientifically utilized, so that the corrosion and scaling can be effectively prevented, the utilization rate of equipment and water is improved, and the aim of saving water sources and energy sources is fulfilled. In addition, in various water systems, various sources of pollution inevitably exist, particularly some microorganisms such as bacteria and algae, which may propagate on a large scale, seriously damage water quality, and cause great corrosive damage to containers storing the water systems. At present, environmental protection has become the problem of world concern, and the emission requirement of industrial sewage is strict, and the country has taken corresponding mandatory measure, seeks an effective sewage treatment agent, can make sewage treatment back can reach the sewage emission requirement, is the difficult problem that numerous enterprises need to solve urgently.
Disclosure of Invention
The invention aims to provide a method for treating sewage by utilizing compound microorganisms, which solves the problem that the treated sewage in the prior art is difficult to meet the sewage discharge requirement.
The technical scheme adopted by the invention is that,
the method for treating sewage by using the compound microorganism comprises the following steps:
step 1, respectively weighing 30-50 parts of polyaluminum silicate sulfate, 20-50 parts of ginger, 15-25 parts of sodium acetate, 40-60 parts of polyvinyl amide, 15-35 parts of compound microorganism, 10-20 parts of polyferric trichloride, 40-60 parts of bentonite, 80-100 parts of deionized water, 15-25 parts of aluminum chloride, 10-20 parts of sodium polybutene, 8-18 parts of activated carbon, 1-5 parts of ginkgo leaves, 15-20 parts of cactus, 5-10 parts of grape leaves, 15-20 parts of reed leaves and 5-8 parts of white sugar according to mass fractions;
step 2, sequentially adding the compound microorganisms weighed in the step 1, deionized water and activated carbon into every 100Kg of sewage, stirring for 2 hours, and standing for 12-24 hours;
step 3, grinding the ginkgo leaves, the cactus, the ginger, the grape leaves, the reed leaves and the white sugar weighed in the step 1 into powder, mixing uniformly, adding into the sewage treated in the step 2, and stirring uniformly;
and 4, adding the polyaluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric chloride, bentonite, aluminum chloride and sodium polybutene which are weighed in the step 1 into the sewage treated in the step 3, uniformly stirring, heating for 2-4h, and cooling to normal temperature to complete the sewage treatment process.
The stirring speed in the step 2 is 30-50 r/min.
The particle size of the powder ground in the step 3 is 60-100 meshes.
The stirring speed in the step 3 is 50-60 r/min.
The heating temperature in the step 4 is 60-80 ℃.
The invention has the beneficial effects that in the process of sewage treatment, the sewage is pretreated by adding compound microorganisms, deionized water and active carbon, the peculiar smell of the sewage is removed by adding ginkgo leaves, cactus, ginger, grape leaves, reed leaves and white sugar, and finally, the harmful components in the sewage are finely removed by using aluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric trichloride, bentonite, aluminum chloride and sodium polybutene, so that the sewage treatment can be completed, the treatment process is less, and the operation is simple.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
The invention provides a method for treating sewage by using compound microorganisms, which comprises the following steps:
step 1, respectively weighing 30-50 parts of polyaluminum silicate sulfate, 20-50 parts of ginger, 15-25 parts of sodium acetate, 40-60 parts of polyvinyl amide, 15-35 parts of compound microorganism, 10-20 parts of polyferric trichloride, 40-60 parts of bentonite, 80-100 parts of deionized water, 15-25 parts of aluminum chloride, 10-20 parts of sodium polybutene, 8-18 parts of activated carbon, 1-5 parts of ginkgo leaves, 15-20 parts of cactus, 5-10 parts of grape leaves, 15-20 parts of reed leaves and 5-8 parts of white sugar according to mass fractions;
step 2, sequentially adding the compound microorganisms weighed in the step 1, deionized water and activated carbon into every 100Kg of sewage, stirring for 2 hours at the speed of 30-50r/min, and standing for 12-24 hours;
step 3, grinding the ginkgo leaves, the cactus, the ginger, the grape leaves, the reed leaves and the white sugar weighed in the step 1 into powder of 60-100 meshes, mixing uniformly, adding the mixture into the sewage treated in the step 2, and stirring uniformly at the speed of 50-60 r/min;
and 4, adding the polyaluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric trichloride, bentonite, aluminum chloride and sodium polybutene which are weighed in the step 1 into the sewage treated in the step 3, uniformly stirring, heating to 60-80 ℃, heating for 2-4 hours, and cooling to normal temperature to complete the sewage treatment process.
Example 1
Step 1, respectively weighing 30 parts of polyaluminum silicate sulfate, 20 parts of ginger, 15 parts of sodium acetate, 40 parts of polyvinyl amide, 15 parts of compound microorganism, 10 parts of polyferric trichloride, 40 parts of bentonite, 80 parts of deionized water, 15 parts of aluminum chloride, 10 parts of sodium polybutyrate, 8 parts of activated carbon, 1 part of ginkgo leaf, 15 parts of cactus, 5 parts of grape leaf, 15 parts of reed leaf and 5 parts of white sugar according to mass fraction;
step 2, sequentially adding the compound microorganisms weighed in the step 1, deionized water and activated carbon into every 100Kg of sewage, stirring for 2 hours at the speed of 30r/min, and standing for 12 hours;
step 3, grinding the ginkgo leaves, the cactus, the ginger, the grape leaves, the reed leaves and the white sugar weighed in the step 1 into powder of 60-100 meshes, mixing uniformly, adding the mixture into the sewage treated in the step 2, and stirring uniformly at the speed of 50 r/min;
and 4, adding the polyaluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric chloride, bentonite, aluminum chloride and sodium polybutene which are weighed in the step 1 into the sewage treated in the step 3, uniformly stirring, heating to 60 ℃, heating for 2 hours, and cooling to normal temperature to complete the sewage treatment process.
Example 2
Step 1, respectively weighing 50 parts of polyaluminum silicate sulfate, 50 parts of ginger, 25 parts of sodium acetate, 60 parts of polyvinyl amide, 35 parts of compound microorganism, 20 parts of polyferric trichloride, 60 parts of bentonite, 100 parts of deionized water, 25 parts of aluminum chloride, 20 parts of sodium polybutyrate, 18 parts of activated carbon, 5 parts of ginkgo leaves, 20 parts of cactus, 10 parts of grape leaves, 20 parts of reed leaves and 8 parts of white sugar according to mass fractions;
step 2, sequentially adding the compound microorganisms weighed in the step 1, deionized water and activated carbon into every 100Kg of sewage, stirring for 2 hours at the speed of 50r/min, and standing for 12-24 hours;
step 3, grinding the ginkgo leaves, the cactus, the ginger, the grape leaves, the reed leaves and the white sugar weighed in the step 1 into powder of 100 meshes, uniformly mixing, adding the powder into the sewage treated in the step 2, and uniformly stirring at the speed of 60 r/min;
and 4, adding the polyaluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric chloride, bentonite, aluminum chloride and sodium polybutene which are weighed in the step 1 into the sewage treated in the step 3, uniformly stirring, heating to 80 ℃, heating for 4 hours, and cooling to normal temperature to complete the sewage treatment process.
Example 3
Step 1, respectively weighing 40 parts of polyaluminum silicate sulfate, 35 parts of ginger, 20 parts of sodium acetate, 50 parts of polyvinyl amide, 25 parts of compound microorganism, 15 parts of polyferric trichloride, 50 parts of bentonite, 90 parts of deionized water, 20 parts of aluminum chloride, 15 parts of sodium polybutyrate, 13 parts of activated carbon, 3 parts of ginkgo leaves, 18 parts of cactus, 8 parts of grape leaves, 180 parts of reed leaves and 6.5 parts of white sugar according to mass fractions;
step 2, sequentially adding the compound microorganisms weighed in the step 1, deionized water and activated carbon into every 100Kg of sewage, stirring for 2 hours at the speed of 40r/min, and standing for 18 hours;
step 3, grinding the ginkgo leaves, the cactus, the ginger, the grape leaves, the reed leaves and the white sugar weighed in the step 1 into powder of 80 meshes, mixing uniformly, adding the mixture into the sewage treated in the step 2, and stirring uniformly at the speed of 55 r/min;
and 4, adding the polyaluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric chloride, bentonite, aluminum chloride and sodium polybutene which are weighed in the step 1 into the sewage treated in the step 3, uniformly stirring, heating to 70 ℃, heating for 3 hours, and cooling to normal temperature to complete the sewage treatment process.
Claims (5)
1. The method for treating sewage by using the compound microorganism is characterized by comprising the following steps of:
step 1, respectively weighing 30-50 parts of polyaluminum silicate sulfate, 20-50 parts of ginger, 15-25 parts of sodium acetate, 40-60 parts of polyvinyl amide, 15-35 parts of compound microorganism, 10-20 parts of polyferric trichloride, 40-60 parts of bentonite, 80-100 parts of deionized water, 15-25 parts of aluminum chloride, 10-20 parts of sodium polybutene, 8-18 parts of activated carbon, 1-5 parts of ginkgo leaves, 15-20 parts of cactus, 5-10 parts of grape leaves, 15-20 parts of reed leaves and 5-8 parts of white sugar according to mass fractions;
step 2, sequentially adding the compound microorganisms weighed in the step 1, deionized water and activated carbon into every 100Kg of sewage, stirring for 2 hours, and standing for 12-24 hours;
step 3, grinding the ginkgo leaves, the cactus, the ginger, the grape leaves, the reed leaves and the white sugar weighed in the step 1 into powder, mixing uniformly, adding into the sewage treated in the step 2, and stirring uniformly;
and 4, adding the polyaluminum silicate sulfate, sodium acetate, polyvinyl amide, polyferric chloride, bentonite, aluminum chloride and sodium polybutene which are weighed in the step 1 into the sewage treated in the step 3, uniformly stirring, heating for 2-4h, and cooling to normal temperature to complete the sewage treatment process.
2. The method for treating sewage using composite microorganisms according to claim 1, wherein the stirring speed in the step 2 is 30 to 50 r/min.
3. The method for treating sewage using composite microorganisms according to claim 1, wherein the particle size of the powder ground in step 3 is 60-100 mesh.
4. The method for treating sewage using composite microorganisms according to claim 1, wherein the stirring speed in step 3 is 50 to 60 r/min.
5. The method for treating sewage using composite microorganisms according to claim 1, wherein the heating temperature in the step 4 is 60 to 80 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911400241.4A CN111039512A (en) | 2019-12-30 | 2019-12-30 | Method for treating sewage by using compound microorganism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911400241.4A CN111039512A (en) | 2019-12-30 | 2019-12-30 | Method for treating sewage by using compound microorganism |
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| Publication Number | Publication Date |
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| CN111039512A true CN111039512A (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911400241.4A Pending CN111039512A (en) | 2019-12-30 | 2019-12-30 | Method for treating sewage by using compound microorganism |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542629A (en) * | 2016-12-08 | 2017-03-29 | 唐传猷 | In a kind of sewage and medicament and preparation method thereof |
| CN106563423A (en) * | 2016-11-11 | 2017-04-19 | 广西新六合环保有限责任公司 | Sewage treating agent |
| CN107253767A (en) * | 2017-08-08 | 2017-10-17 | 叶金仁 | Sewage-treating agent |
| CN108751294A (en) * | 2018-09-07 | 2018-11-06 | 滨州学院 | Sewage-treating agent |
-
2019
- 2019-12-30 CN CN201911400241.4A patent/CN111039512A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563423A (en) * | 2016-11-11 | 2017-04-19 | 广西新六合环保有限责任公司 | Sewage treating agent |
| CN106542629A (en) * | 2016-12-08 | 2017-03-29 | 唐传猷 | In a kind of sewage and medicament and preparation method thereof |
| CN107253767A (en) * | 2017-08-08 | 2017-10-17 | 叶金仁 | Sewage-treating agent |
| CN108751294A (en) * | 2018-09-07 | 2018-11-06 | 滨州学院 | Sewage-treating agent |
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Application publication date: 20200421 |