CN112194283A - Resourceful treatment process for goat excrement wastewater - Google Patents
Resourceful treatment process for goat excrement wastewater Download PDFInfo
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- CN112194283A CN112194283A CN202011032230.8A CN202011032230A CN112194283A CN 112194283 A CN112194283 A CN 112194283A CN 202011032230 A CN202011032230 A CN 202011032230A CN 112194283 A CN112194283 A CN 112194283A
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- 239000002351 wastewater Substances 0.000 title claims abstract description 36
- 241000283707 Capra Species 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 27
- 210000003608 fece Anatomy 0.000 claims abstract description 52
- 239000010871 livestock manure Substances 0.000 claims abstract description 52
- 241001494479 Pecora Species 0.000 claims abstract description 31
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims abstract description 24
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 24
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims abstract description 24
- 241000186840 Lactobacillus fermentum Species 0.000 claims abstract description 19
- 229940012969 lactobacillus fermentum Drugs 0.000 claims abstract description 19
- 239000002244 precipitate Substances 0.000 claims abstract description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000855 fermentation Methods 0.000 claims abstract description 16
- 230000004151 fermentation Effects 0.000 claims abstract description 16
- 230000000813 microbial effect Effects 0.000 claims abstract description 15
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000292 calcium oxide Substances 0.000 claims abstract description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims abstract description 12
- 235000019341 magnesium sulphate Nutrition 0.000 claims abstract description 12
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 12
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 claims abstract description 12
- 229960002218 sodium chlorite Drugs 0.000 claims abstract description 12
- 241000223261 Trichoderma viride Species 0.000 claims abstract description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims abstract description 7
- 235000008429 bread Nutrition 0.000 claims abstract description 7
- 230000001954 sterilising effect Effects 0.000 claims abstract description 7
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 7
- 235000010855 food raising agent Nutrition 0.000 claims description 18
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 9
- 239000004202 carbamide Substances 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 244000063299 Bacillus subtilis Species 0.000 claims description 5
- 235000014469 Bacillus subtilis Nutrition 0.000 claims description 5
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 5
- 238000009395 breeding Methods 0.000 claims description 5
- 230000001488 breeding effect Effects 0.000 claims description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims 4
- 238000004064 recycling Methods 0.000 claims 2
- 239000007858 starting material Substances 0.000 abstract description 11
- 239000002689 soil Substances 0.000 abstract description 4
- 239000003337 fertilizer Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 229910017053 inorganic salt Inorganic materials 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 9
- 241000607479 Yersinia pestis Species 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
-
- 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
- C02F2001/007—Processes including a sedimentation step
Landscapes
- 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)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a resourceful treatment process for goat manure wastewater, which comprises the following steps: concentrating the goat manure wastewater in a wastewater treatment tank, adding calcium oxide and sodium carbonate, then adding aluminum chloride and magnesium sulfate, standing for 5-8h, removing precipitates, then adding sodium chlorite and sodium bicarbonate, and sterilizing to obtain treated wastewater; uniformly mixing the precipitate with a leaven and a nitrogen source, then adding the collected sheep manure, uniformly mixing, and stacking into steamed bread or cone; fermenting sheep manure pile at normal temperature for 3-5 days. The method of the invention has low cost, and the solid precipitate and the liquid can be reused, especially the added inorganic salt can be applied to the soil as fertilizer after fermentation, thereby achieving the technical effects of no pollution and resource utilization. The special lactobacillus fermentum CD110 and trichoderma viride are added into the mixed microbial starter to act together to form a synergistic effect, so that the fermentation time is effectively shortened.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a resourceful treatment process for goat excrement wastewater.
Background
The sheep manure is the excrement of sheep, is black, is similar to soybean grains in size and is approximately elliptical in shape, and is animal manure with wide application. The sheep manure is a good organic fertilizer after fermentation, can improve soil quality by using the sheep manure as a fertilizer, prevents soil hardening, and has good economic value. The following are common: it is used for growing flower, grass and tea. However, since the sheep manure contains pathogenic bacteria such as coliform bacteria and nematodes and pests which are directly applied to farmlands, disease and pest damage can be caused and diseases and pests can be transmitted and crops can be diseased, and the phenomena of root burning and seedling burning can also be caused, the sheep manure needs to be fermented and then utilized, and the waste water for cleaning the goat manure needs to be subjected to harmless treatment.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a resourceful treatment process for goat manure wastewater.
The technical scheme of the invention is as follows:
a resourceful treatment process for goat manure wastewater comprises the following steps:
A. concentrating the goat manure wastewater in a wastewater treatment tank, adding calcium oxide and sodium carbonate, then adding aluminum chloride and magnesium sulfate, standing for 5-8h, removing precipitates, then adding sodium chlorite and sodium bicarbonate, and sterilizing to obtain treated wastewater;
B. uniformly mixing the precipitate obtained in the step A with a leavening agent and a nitrogen source, then adding the collected sheep manure, uniformly mixing, and stacking into steamed bread or cone to obtain a sheep manure pile;
C. fermenting sheep manure pile at normal temperature for 2-3 days.
Preferably, in the step A, the addition amount of the calcium oxide and the sodium carbonate is 10-15g/L and 6-8 g/L.
Preferably, in the step A, the adding amount of the aluminum chloride and the magnesium sulfate is 15-20 g/L and 12-15 g/L.
Preferably, in the step A, the addition amount of the sodium chlorite and the sodium bicarbonate is 18-25g/L and 5-8 g/L.
Preferably, in the step A, the treated wastewater can be repeatedly used for cleaning a goat breeding field.
Preferably, in the step B, the leavening agent is a mixed microbial leavening agent.
Further preferably, the mixed microbial starter consists of the following components in percentage by weight: 35-45% of bacillus subtilis, 12-15% of trichoderma viride, 20-25% of lactobacillus fermentum CD 110and the balance of yeast.
The Lactobacillus fermentum CD110 is Lactobacillus fermentum CD110 disclosed in Chinese patent application CN 109306332A.
More preferably, in the mixed microbial starter, the effective viable count is more than or equal to 1 x 109CFU/gram.
Preferably, in step B, the nitrogen source is urea.
Preferably, in the step B, the addition amount of the leavening agent is 1-3% of the weight of the sediment; the mass ratio of the sediment to the nitrogen source to the sheep manure is 100: (5-8): (80-200).
The invention has the advantages that: the invention relates to a resourceful treatment process of goat manure wastewater, which comprises the following steps: concentrating the goat manure wastewater in a wastewater treatment tank, adding calcium oxide and sodium carbonate, then adding aluminum chloride and magnesium sulfate, standing for 5-8h, removing precipitates, then adding sodium chlorite and sodium bicarbonate, and sterilizing to obtain treated wastewater; uniformly mixing the precipitate with a leaven and a nitrogen source, then adding the collected sheep manure, uniformly mixing, and stacking into steamed bread or cone; fermenting sheep manure pile at normal temperature for 3-5 days. According to the resourceful treatment process of the goat manure wastewater, the sewage is precipitated and then sterilized, and the sterilized sewage can be recycled; and mixing the precipitate with a mixed microbial starter, a nitrogen source and sheep manure, and fermenting. The method of the invention has low cost, and the solid precipitate and the liquid can be reused, especially the added inorganic salt can be applied to the soil as fertilizer after fermentation, thereby achieving the technical effects of no pollution and resource utilization. According to the invention, special lactobacillus fermentum CD110 and trichoderma viride are added into the mixed microbial starter to act together to form a synergistic effect, so that the fermentation time is effectively shortened, the fermentation efficiency is improved, the utilization rate of a fermentation field can be effectively improved, and the cost is further reduced.
Detailed Description
Example 1
A resourceful treatment process for goat manure wastewater comprises the following steps:
A. concentrating the goat manure wastewater in a wastewater treatment tank, adding calcium oxide and sodium carbonate, then adding aluminum chloride and magnesium sulfate, standing for 6.5h, removing precipitates, then adding sodium chlorite and sodium bicarbonate, and sterilizing to obtain treated wastewater;
B. uniformly mixing the precipitate obtained in the step A with a leavening agent and urea, adding the collected sheep manure, uniformly mixing, and stacking into steamed bread or cone to obtain a sheep manure pile;
C. fermenting the sheep manure pile (with the water content of 65.4%) at normal temperature, and controlling the fermentation time to be 72 h.
In the step A, the adding amount of the calcium oxide and the sodium carbonate is 12g/L and 7 g/L; the adding amount of the aluminum chloride and the magnesium sulfate is 18g/L and 12.5 g/L; the addition amount of the sodium chlorite and the sodium bicarbonate is 22g/L and 6 g/L.
In the step A, the treated wastewater can be repeatedly used for cleaning a goat breeding field.
In the step B, the leavening agent is a mixed microorganism leavening agent; the mixed microbial starter consists of the following components in percentage by weight: 40% of bacillus subtilis, 13% of trichoderma viride, 11022% of lactobacillus fermentum and the balance of yeast.
The Lactobacillus fermentum CD110 is Lactobacillus fermentum CD110 disclosed in Chinese patent application CN 109306332A.
The effective viable count of the mixed microbial starter is 5 x 109CFU/gram.
In the step B, the addition amount of the leavening agent is 1.5 percent of the weight of the sediment; the mass ratio of the sediment to the urea to the sheep manure is 100: 7: 150.
example 2
A resourceful treatment process for goat manure wastewater comprises the following steps:
A. concentrating the goat manure wastewater in a wastewater treatment tank, adding calcium oxide and sodium carbonate, then adding aluminum chloride and magnesium sulfate, standing for 5-8h, removing precipitates, then adding sodium chlorite and sodium bicarbonate, and sterilizing to obtain treated wastewater;
B. uniformly mixing the precipitate obtained in the step A with a leavening agent and urea, adding the collected sheep manure, uniformly mixing, and stacking into steamed bread or cone to obtain a sheep manure pile;
C. fermenting the sheep manure pile (with water content of 66.5%) at normal temperature, and controlling the fermentation time to be 72 h.
In the step A, the adding amount of the calcium oxide and the sodium carbonate is 10g/L and 8 g/L; the adding amount of the aluminum chloride and the magnesium sulfate is 15g/L and 15 g/L; the addition amount of the sodium chlorite and the sodium bicarbonate is 18g/L and 8 g/L.
In the step A, the treated wastewater can be repeatedly used for cleaning a goat breeding field.
In the step B, the leavening agent is a mixed microorganism leavening agent; the mixed microbial starter consists of the following components in percentage by weight: 35% of bacillus subtilis, 15% of trichoderma viride, 11020% of lactobacillus fermentum and the balance of yeast.
The Lactobacillus fermentum CD110 is Lactobacillus fermentum CD110 disclosed in Chinese patent application CN 109306332A.
The effective viable count of the mixed microbial starter is 3 x 109CFU/gram.
In the step B, the addition amount of the leavening agent is 1% of the weight of the sediment; the mass ratio of the sediment to the urea to the sheep manure is 100: 8: 80.
example 3
A resourceful treatment process for goat manure wastewater comprises the following steps:
A. concentrating the goat manure wastewater in a wastewater treatment tank, adding calcium oxide and sodium carbonate, then adding aluminum chloride and magnesium sulfate, standing for 5-8h, removing precipitates, then adding sodium chlorite and sodium bicarbonate, and sterilizing to obtain treated wastewater;
B. uniformly mixing the precipitate obtained in the step A with a leavening agent and urea, adding the collected sheep manure, uniformly mixing, and stacking into steamed bread or cone to obtain a sheep manure pile;
C. fermenting the sheep manure pile (with water content of 63.2%) at normal temperature, and controlling the fermentation time to be 72 h.
In the step A, the adding amount of the calcium oxide and the sodium carbonate is 15g/L and 6 g/L; the adding amount of the aluminum chloride and the magnesium sulfate is 20g/L and 12 g/L; the addition amount of the sodium chlorite and the sodium bicarbonate is 25g/L and 5 g/L.
In the step A, the treated wastewater can be repeatedly used for cleaning a goat breeding field.
In the step B, the leavening agent is a mixed microorganism leavening agent; the mixed microbial starter consists of the following components in percentage by weight: 45% of bacillus subtilis, 12% of trichoderma viride, 11025% of lactobacillus fermentum CD and the balance of yeast.
The Lactobacillus fermentum CD110 is Lactobacillus fermentum CD110 disclosed in Chinese patent application CN 109306332A.
The effective viable count of the mixed microbial starter is 6 x 109CFU/gram.
In the step B, the addition amount of the leavening agent is 3% of the weight of the sediment; the mass ratio of the sediment to the urea to the sheep manure is 100: 5: 200.
comparative example 1
The lactobacillus fermentum CD110 in example 1 was replaced with conventional commercially available lactobacillus fermentum, and the rest of the formulation and treatment process were unchanged.
Comparative example 2
The lactobacillus fermentum CD110 in example 1 was removed, and the rest of the formulation and treatment process were unchanged.
Comparative example 3
The trichoderma viride in example 1 was removed, and the rest of the formulation and treatment process were unchanged.
Comparative example 4
The mass ratio of the precipitate to the sheep manure in example 1 was adjusted to 100: 800, and the rest proportion and the treatment process are unchanged.
The following tests were carried out on the fermentation processes of examples 1 to 3 and comparative examples 1 to 4 at room temperature of 25 to 28 ℃ at temperatures (. degree. C.) for different periods of time, and the specific test results are shown in Table 1.
Table 1: temperature (DEG C) test results of different time periods;
0h | 12h | 24h | 36h | 48h | 60h | 72h | 84h | 96h | |
example 1 | 25.4 | 53.2 | 68.5 | 73.1 | 50.7 | 39.5 | 27.1 | 26.8 | 26.2 |
Example 2 | 25.4 | 51.7 | 66.2 | 73.4 | 55.4 | 42.2 | 29.7 | 27.5 | 26.3 |
Example 3 | 25.3 | 54.5 | 69.0 | 73.2 | 44.5 | 30.5 | 26.4 | 26.2 | 26.0 |
Comparative example 1 | 25.4 | 48.7 | 62.9 | 69.5 | 73.2 | 73.1 | 73.1 | 69.5 | 65.7 |
Comparative example 2 | 25.4 | 35.2 | 45.7 | 53.1 | 60.4 | 65.1 | 71.2 | 73.2 | 73.3 |
Comparative example 3 | 25.3 | 43.1 | 54.8 | 61.7 | 68.4 | 73.2 | 73.3 | 73.3 | 71.8 |
Comparative example 4 | 25.3 | 50.7 | 65.8 | 73.2 | 73.2 | 62.4 | 55.4 | 47.2 | 35.9 |
From the above test data, it can be known that the fermentation rate can be significantly increased by using the specific lactobacillus fermentum CD110 and using it together with trichoderma viride.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A resourceful treatment process for goat manure wastewater is characterized by comprising the following steps:
A. concentrating the goat manure wastewater in a wastewater treatment tank, adding calcium oxide and sodium carbonate, then adding aluminum chloride and magnesium sulfate, standing for 5-8h, removing precipitates, then adding sodium chlorite and sodium bicarbonate, and sterilizing to obtain treated wastewater;
B. uniformly mixing the precipitate obtained in the step A with a leavening agent and a nitrogen source, adding the collected sheep manure, uniformly mixing, and stacking into steamed bread or cone;
C. fermenting sheep manure pile at normal temperature for 2-3 days.
2. The goat manure wastewater resource treatment process as claimed in claim 1, wherein in the step A, the addition amount of the calcium oxide and the sodium carbonate is 10-15g/L and 6-8 g/L.
3. The process as claimed in claim 1, wherein in step A, the addition amount of aluminum chloride and magnesium sulfate is 15-20 g/L and 12-15 g/L.
4. The process as claimed in claim 1, wherein in step A, the addition amount of sodium chlorite and sodium bicarbonate is 18-25g/L and 5-8 g/L.
5. The process as claimed in claim 1, wherein in step A, the treated waste water can be reused for cleaning goat breeding field.
6. The process of claim 1, wherein in the step B, the fermentation agent is a mixed microbial fermentation agent.
7. The resourceful treatment process of goat manure wastewater as claimed in claim 6, wherein the mixed microbial fermentation agent comprises the following components in percentage by weight: 35-45% of bacillus subtilis, 12-15% of trichoderma viride, 20-25% of lactobacillus fermentum CD 110and the balance of yeast.
8. The process for recycling goat manure wastewater as claimed in claim 6, wherein the effective viable count in the mixed microbial fermentation agent is not less than 1 x 109CFU/gram.
9. The process as claimed in claim 1, wherein in step B, the nitrogen source is urea.
10. The goat manure wastewater recycling treatment process as claimed in claim 1, wherein in the step B, the addition amount of the leavening agent is 1-3% of the weight of the precipitate; the mass ratio of the sediment to the nitrogen source to the sheep manure is 100: (5-8): (80-200).
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011044279A2 (en) * | 2009-10-06 | 2011-04-14 | Bio Architecture Lab, Inc. | Microbial systems for producing commodity chemicals |
CN104293711A (en) * | 2014-09-29 | 2015-01-21 | 山东苏柯汉生物工程股份有限公司 | Sheep-and-cow dung fermented compound bacteria, preparation method thereof and method for preparing organic fertilizer by utilizing fermentation of compound bacteria |
CN104709987A (en) * | 2015-03-18 | 2015-06-17 | 高彬 | Papermaking wastewater treatment agent and application method thereof |
CN109306332A (en) * | 2018-09-22 | 2019-02-05 | 南京农业大学 | Lactobacillus fermenti CD110 and its application in ferment sausage preparation |
CN110746205A (en) * | 2019-12-09 | 2020-02-04 | 四川盈基新能源投资有限公司 | Harmless treatment and resource utilization method for alpine plateau sheep manure in northwest and west China |
-
2020
- 2020-09-27 CN CN202011032230.8A patent/CN112194283A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011044279A2 (en) * | 2009-10-06 | 2011-04-14 | Bio Architecture Lab, Inc. | Microbial systems for producing commodity chemicals |
CN104293711A (en) * | 2014-09-29 | 2015-01-21 | 山东苏柯汉生物工程股份有限公司 | Sheep-and-cow dung fermented compound bacteria, preparation method thereof and method for preparing organic fertilizer by utilizing fermentation of compound bacteria |
CN104709987A (en) * | 2015-03-18 | 2015-06-17 | 高彬 | Papermaking wastewater treatment agent and application method thereof |
CN109306332A (en) * | 2018-09-22 | 2019-02-05 | 南京农业大学 | Lactobacillus fermenti CD110 and its application in ferment sausage preparation |
CN110746205A (en) * | 2019-12-09 | 2020-02-04 | 四川盈基新能源投资有限公司 | Harmless treatment and resource utilization method for alpine plateau sheep manure in northwest and west China |
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Application publication date: 20210108 |