CN105524672A - Production method of environment-friendly enzyme solution for coal - Google Patents
Production method of environment-friendly enzyme solution for coal Download PDFInfo
- Publication number
- CN105524672A CN105524672A CN201610054520.XA CN201610054520A CN105524672A CN 105524672 A CN105524672 A CN 105524672A CN 201610054520 A CN201610054520 A CN 201610054520A CN 105524672 A CN105524672 A CN 105524672A
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- Prior art keywords
- enzyme
- coal
- solution
- coenzyme
- concentrated
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/22—Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
The invention provides a production method of an environment-friendly enzyme solution for coal. A solute of the environment-friendly enzyme solution for coal comprises an enzyme, a coenzyme and a stabilizer; a solvent is purified water. The enzyme is selected from one of the following substances: laccase isoenzyme and pyruvate dehydrogenase; the coenzyme is selected from one of the following substances: thiamine pyrophosphate and flavin adenine dinucleotide; the stabilizer is selected from one of the following substances: potassium benzoate and sodium benzoate. The storage temperature of the environment-friendly enzyme solution for coal ranges from 2 DEG C to 8 DEG C. In the environment at 0-26 DEG C, the environment-friendly enzyme solution is sprayed on coal, the coal sprayed with the solution is burned after being left to stand for 96 h, the pollution discharge of coal during burning can be decreased, and the burning efficiency of coal can be improved.
Description
Technical field
What the present invention relates to a kind of enzyme solution manufactures technology, by using this enzyme solution can reduce to the nitride of airborne release, sulfide and oxycarbide in coal burning process, improves burning of coal efficiency simultaneously.
Background technology
Generally, coal contains other elements such as carbon, hydrogen, oxygen and a small amount of nitrogen, sulphur.Nitrogen and sulphur come across in burning of coal resultant with the form of oxynitride, oxysulfide usually.These compounds can cause atmospheric pollution.These pollutions can cause the mankind to cough, pant and the disease such as cancer.In addition, the oxynitride that coal burning produces and oxysulfide cause the serious haze of air, can cause acid rain simultaneously, cause environmental pollution.Therefore, when how to control coal burning, nitride and sulfide are the most important things of energy-saving and emission-reduction to the quantity discharged in air, and disposal of pollutants when can reduce coal burning by spraying a kind of coal supply chain enzyme solution to coal is unusual effective means.
Summary of the invention
The invention provides a kind of making method of coal supply chain enzyme solution.The solute of coal supply chain enzyme solution comprises a kind of enzyme, a kind of coenzyme and a kind of stablizer; Solvent is pure water.Enzyme is selected from the one in material below: Isozymes of Laccase and pyruvic oxidase; Coenzyme is selected from the one in material below: diphosphothiamine and flavin adenine dinucleotide; Stablizer is selected from the one in material below: potassium benzoate and Sodium Benzoate.
The storage-temp of coal supply chain enzyme solution is 2 DEG C to 18 DEG C.Under the envrionment conditions of 0 DEG C to 26 DEG C, by spraying this coal supply chain enzyme solution to coal, and after the coal sprayed is left standstill 96 hours, carry out the discharge amount of pollution that just can reduce in coal burning process that burns, improve the efficiency of combustion of coal simultaneously.
The making processes of coal supply chain enzyme solution is as follows:
1. the preparation of concentrated enzyme solutions: under the envrionment conditions of 10 DEG C to 18 DEG C, utilize pure water to prepare concentrated enzyme solutions, the concentration of enzyme is 1000ppm;
2. the preparation of concentrated coenzyme solution: under the envrionment conditions of 10 DEG C to 18 DEG C, utilize pure water to prepare concentrated coenzyme solution, the concentration of coenzyme is 500ppm.
3. the preparation of concentrated, stable agent solution: under the envrionment conditions of 0 DEG C to 10 DEG C, utilize pure water to prepare concentrated, stable agent solution, the concentration of stablizer is 100ppm.
4. the preparation of coal supply chain enzyme solution: under the envrionment conditions of 12 DEG C to 18 DEG C, utilizes pure water that concentrated enzyme solutions, concentrated coenzyme solution and concentrated, stable agent solution are mixed with coal supply chain enzyme solution.Wherein, each solute concentration of coal supply chain enzyme solution is: the concentration of enzyme is 3ppm to 20ppm, and the concentration of coenzyme is 1ppm to 6ppm, and the concentration of stablizer is 0.1ppm to 2ppm.
Embodiment
The invention provides a kind of making method of coal supply chain enzyme solution.The solute of coal supply chain enzyme solution comprises a kind of enzyme, a kind of coenzyme and a kind of stablizer; Solvent is pure water.Enzyme is selected from the one in material below: Isozymes of Laccase and pyruvic oxidase; Coenzyme is selected from the one in material below: diphosphothiamine and flavin adenine dinucleotide; Stablizer is selected from the one in material below: potassium benzoate and Sodium Benzoate.
The storage-temp of coal supply chain enzyme solution is 2 DEG C to 20 DEG C.Under the envrionment conditions of 0 DEG C to 26 DEG C, by spraying this coal supply chain enzyme solution to coal, and after the coal sprayed is left standstill 96 hours, carry out the discharge amount of pollution that just can reduce in coal burning process that burns, improve the efficiency of combustion of coal simultaneously.
In embodiments of the invention, when enzyme is Isozymes of Laccase, coenzyme can be diphosphothiamine.In another embodiment of the present invention, when enzyme is pyruvic oxidase, this coenzyme can be flavin adenine dinucleotide.
The making processes of coal supply chain enzyme solution is as follows:
1. the preparation of concentrated enzyme solutions: under the envrionment conditions of 10 DEG C to 18 DEG C, utilize pure water to prepare concentrated enzyme solutions, the concentration of enzyme is 1000ppm;
2. the preparation of concentrated coenzyme solution: under the envrionment conditions of 10 DEG C to 18 DEG C, utilize pure water to prepare concentrated coenzyme solution, the concentration of coenzyme is 500ppm.
3. the preparation of concentrated, stable agent solution: under the envrionment conditions of 0 DEG C to 10 DEG C, utilize pure water to prepare concentrated, stable agent solution, the concentration of stablizer is 100ppm.
4. the preparation of coal supply chain enzyme solution: under the envrionment conditions of 12 DEG C to 18 DEG C, utilizes pure water that concentrated enzyme solutions, concentrated coenzyme solution and concentrated, stable agent solution are mixed with coal supply chain enzyme solution.Wherein, each solute concentration of coal supply chain enzyme solution is: the concentration of enzyme is 3ppm to 20ppm, and the concentration of coenzyme is 1ppm to 6ppm, and the concentration of stablizer is 0.1ppm to 5ppm.
Oxysulfide described in the present invention refers to sulfur monoxide (SO), sulfurous gas (SO2) or sulphur trioxide (SO3) compound.Oxynitride described in the present invention refers to nitrogen protoxide (NO) or nitrogen peroxide (NO2) compound.
Claims (4)
1. a coal supply chain enzyme solution, solute comprises a kind of enzyme, a kind of coenzyme and a kind of stablizer.Wherein, enzyme is selected from the one in material below: Isozymes of Laccase and pyruvic oxidase; Coenzyme is selected from the one in material below: diphosphothiamine and flavin adenine dinucleotide; Solvent is pure water.
2. coal supply chain enzyme solution according to claim 1, when wherein solute enzyme is Isozymes of Laccase, coenzyme is diphosphothiamine.
3. enzyme solution according to claim 1, when wherein solute enzyme is pyruvic oxidase, coenzyme is flavin adenine dinucleotide.
4. the making method of coal supply chain enzyme solution:
(1) preparation of concentrated enzyme solutions: under the envrionment conditions of 10 DEG C to 18 DEG C, utilize pure water to prepare concentrated enzyme solutions, the concentration of enzyme is 1000ppm;
(2) preparation of concentrated coenzyme solution: under the envrionment conditions of 10 DEG C to 18 DEG C, utilize pure water to prepare concentrated coenzyme solution, the concentration of coenzyme is 500ppm.
(3) preparation of concentrated, stable agent solution: under the envrionment conditions of 0 DEG C to 10 DEG C, utilize pure water to prepare concentrated, stable agent solution, the concentration of stablizer is 100ppm.
(4) preparation of coal supply chain enzyme solution: under the envrionment conditions of 12 DEG C to 18 DEG C, utilizes pure water that concentrated enzyme solutions, concentrated coenzyme solution and concentrated, stable agent solution are mixed with coal supply chain enzyme solution.Wherein, each solute concentration of coal supply chain enzyme solution is: the concentration of enzyme is 3ppm to 20ppm, and the concentration of coenzyme is 1ppm to 6ppm, and the concentration of stablizer is 0.1ppm to 2ppm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610054520.XA CN105524672A (en) | 2016-01-28 | 2016-01-28 | Production method of environment-friendly enzyme solution for coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610054520.XA CN105524672A (en) | 2016-01-28 | 2016-01-28 | Production method of environment-friendly enzyme solution for coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105524672A true CN105524672A (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610054520.XA Pending CN105524672A (en) | 2016-01-28 | 2016-01-28 | Production method of environment-friendly enzyme solution for coal |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5094668A (en) * | 1988-03-31 | 1992-03-10 | Houston Industries Incorporated | Enzymatic coal desulfurization |
| CN1082094A (en) * | 1992-06-11 | 1994-02-16 | 能量生物系统公司 | The biocatalytic desulfurization of organosulfur molecules |
| CN1699563A (en) * | 2005-05-12 | 2005-11-23 | 江南大学 | A method for improving the stability of alkaline pectinase in cotton textile scouring process |
| CN101003757A (en) * | 2006-12-21 | 2007-07-25 | 中国矿业大学 | Electrochemical regulating and controlling method and equipment of biological desulphurization for coal |
| TW201011101A (en) * | 2008-09-11 | 2010-03-16 | Jian-Cheng Chen | Application of laccase within fuel additives |
| CN101748103A (en) * | 2008-12-15 | 2010-06-23 | 艾因国际股份有限公司 | Fermentation technology of 3Ec nano enzyme |
-
2016
- 2016-01-28 CN CN201610054520.XA patent/CN105524672A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5094668A (en) * | 1988-03-31 | 1992-03-10 | Houston Industries Incorporated | Enzymatic coal desulfurization |
| CN1082094A (en) * | 1992-06-11 | 1994-02-16 | 能量生物系统公司 | The biocatalytic desulfurization of organosulfur molecules |
| CN1699563A (en) * | 2005-05-12 | 2005-11-23 | 江南大学 | A method for improving the stability of alkaline pectinase in cotton textile scouring process |
| CN101003757A (en) * | 2006-12-21 | 2007-07-25 | 中国矿业大学 | Electrochemical regulating and controlling method and equipment of biological desulphurization for coal |
| TW201011101A (en) * | 2008-09-11 | 2010-03-16 | Jian-Cheng Chen | Application of laccase within fuel additives |
| CN101748103A (en) * | 2008-12-15 | 2010-06-23 | 艾因国际股份有限公司 | Fermentation technology of 3Ec nano enzyme |
Non-Patent Citations (1)
| Title |
|---|
| 朱启忠: "《生物固定化技术及应用》", 31 July 2009, 化学工业出版社 * |
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Application publication date: 20160427 |