CN108219892A - The technique that derivatived fuel RDF-5 is prepared with a kind of organic industry rubbish - Google Patents
The technique that derivatived fuel RDF-5 is prepared with a kind of organic industry rubbish Download PDFInfo
- Publication number
- CN108219892A CN108219892A CN201810084621.0A CN201810084621A CN108219892A CN 108219892 A CN108219892 A CN 108219892A CN 201810084621 A CN201810084621 A CN 201810084621A CN 108219892 A CN108219892 A CN 108219892A
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- China
- Prior art keywords
- organic industry
- binder
- organic
- prepared
- quenched
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Classifications
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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
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/48—Solid fuels essentially based on materials of non-mineral origin on industrial residues and waste materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses the techniques that derivatived fuel RDF 5 is prepared with a kind of organic industry rubbish, include the following steps：1）It is broken；2）Prepare binder：As binder after the municipal sludge obtained after 92 98% municipal sewage treatment, 1 5% amylum adhesive, 0.5 3% acetic acid, 0.5 3% vac emulsion are heated to 50 80 degrees Celsius of heat preservations by mass percentage and stirred 30 50 minutes；3）Dispensing：By a kind of organic industry granulated garbage grain, account for the binder of a kind of organic industry granulated garbage mass percent 10-25% and the mixing of 3-5% alkalinity additive；4）Physics and chemistry is quenched：Mixed material feeding comminutor is squeezed, material is pressurized, heats up in the process, and it is quenched to complete physics and chemistry kneading；5）Again after granulating and forming, air-dried cooling；Organic waste of different nature can be carried out good molding granulation by the present invention, have the advantages that adhesion is good, be easy to molding, it is easy to use, and municipal sludge is utilized effectively, industrial refuse advanced treating can be met and energy resourceization application creates availability, while can more reach the environmental requirement of processing.
Description
Technical field
The present invention relates to a kind of techniques for preparing derivatized particles fuel RDF-5 with a kind of organic industry rubbish.
Background technology
A kind of organic industry rubbish refers to：The productions such as clothing, shoemaking, process hides, weaving, clothes, leather goods, packaging, plastic products
Raw organic solid castoff industrial refuse, they contain higher organic matter, also have certain heavy metal etc.；Processing at present
The processing method of this kind of rubbish is simply to burn, and causes serious secondary pollution due to simply burning completely burned difficult to realize, very
Difficult meet the requirement of environmental protection.It is processed into the particle derivatived fuel of uniformly easy completely burned, but the adhesion of such organic industry rubbish
Difference, it is more difficult to be molded, be unfavorable for subsequent use；And containing certain acidic materials and sulfur content in organic matter, in subsequent processing
In be also easy to produce pollution, it is difficult to meet environmental requirement.
Invention content
The purpose of the present invention is being directed to the above-mentioned deficiency of the prior art, a kind of prepared with a kind of organic industry rubbish is provided and is spread out
The technique of raw fuel RDF-5, it has the advantages that, and adhesion is good, is easy to molding, easy to use, and so that municipal sludge is had
Effect utilizes, and can reduce the discharge of acidic materials and sulfide, meet the environmental requirement of garbage disposal.
In order to achieve the above object, the work of the invention that derivatized particles fuel RDF-5 is prepared with a kind of organic industry rubbish
Skill, it is characterised in that include the following steps：1）It is broken：By a kind of organic industry refuse breaking to less than 5 centimetres；2）Prepare bonding
Agent：Municipal sludge, amylum adhesive, the 0.5-3% of 1-5% that will be obtained after the municipal sewage treatment of 92-98% by mass percentage
Acetic acid, 0.5-3% vac emulsion be heated to 50-80 degrees Celsius keep the temperature and stir 30-50 minutes after as binder；3）Match
Material：By a kind of organic industry granulated garbage, account for a kind of organic industry granulated garbage mass percent 10-25% binder and
3-5% alkalinity additive mixing；4）Physics and chemistry is quenched, is granulated：Mixed material feeding comminutor is squeezed, is granulated, material
It is pressurized, heats up in the process, it is quenched to complete physics and chemistry；5）Air-dry cooling；
The present invention utilizes mainly soluble organic-biological and insoluble in the municipal sludge obtained after municipal sewage treatment
Inorganic matter, including the organic nutrient substance that consumes of some biomass needs, also a small amount of nitrogen, phosphorus, potassium；It and starch adhesion
Agent, vac emulsion heating, keeps the temperature and stirs acetic acid, can make full use of soluble organic-biological therein, amylum adhesive,
Acetic acid, vac emulsion are organic matter, and three is combined with good adhesion, and non-secondary pollution, in the quenched middle utilization of physics and chemistry
Mechanical agitation extrusion principle changes the combination between the material associativity of industrial refuse and chemical molecular, increase different organic matters it
Between caking ability, have the advantages that adhesion is good, be easy to molding, it is easy to use；RDF-5 after molding, temperature are up to taken the photograph to 70-90
Family name's degree band is soft, plays the role of cooling sizing through cold air drying, is conducive to the storage of RDF-5；Alkalinity additive can prevent
The generation and desulfurization from the acidic materials such as hydrogen chloride in the moisture absorption, neutralization industrial refuse of RDF-5, can reduce acidic materials and vulcanization
The discharge of object meets the environmental requirement of garbage disposal；
Preferably, alkalinity additive is calcium hydroxide or calcium oxide to one kind as the present invention；
Preferably, the broken process is divided into coarse crushing and fine crushing to one kind as the present invention；The uniformity of granularity can be improved；
In conclusion the present invention has the advantages that adhesion is good, is easy to molding, it is easy to use, and so that municipal sludge is had
Effect utilizes, and can reduce the discharge of acidic materials and sulfide, meet the environmental requirement of garbage disposal.
Description of the drawings
Fig. 1 is the process flow chart of the embodiment of the present invention.
Specific embodiment
With reference to embodiment, the present invention is described in further detail.
Embodiment one
As shown in Figure 1, the technique that derivatized particles fuel RDF-5 is prepared with a kind of organic industry rubbish of the present embodiment, including with
Lower step：1）Coarse crushing：By a kind of organic industry refuse breaking to less than 10 centimetres；2）Fine crushing：Again by a kind of organic industry
Refuse breaking is to less than 5 centimetres；3）Prepare binder：The city that will be obtained after 92% municipal sewage treatment by mass percentage
Sludge, 5% amylum adhesive, 1.5% acetic acid, 1.5 % vac emulsion be heated to 80 degrees Celsius keep the temperature and stir 30 minutes
It is used as binder afterwards；4）Dispensing：By after fine crushing a kind of organic industry granulated garbage, account for a kind of organic industry granulated garbage matter
Measure the binder of percentage 25% and the mixing of 5% calcium hydroxide alkalinity additive；5）Physics and chemistry is quenched, is granulated：Mixed material is sent
Enter comminutor to be squeezed, be granulated, material is pressurized, heats up in the process, and it is quenched to complete physics and chemistry；6）Air-dry cooling：Discharge
Derivatized particles fuel RDF-5, natural cooling；
Main component is soluble organic-biological and insoluble inorganic in the municipal sludge obtained after municipal sewage treatment
Object, including the organic nutrient substance that some biomass needs consume, also a small amount of nitrogen, phosphorus, potassium；The present invention utilizes municipal sludge
It heats, keep the temperature and stirs with amylum adhesive, acetic acid, vac emulsion, soluble organic-biological therein can be made full use of, made
Municipal sludge is obtained to be utilized effectively；Amylum adhesive, acetic acid, vac emulsion are organic matter, and three is combined with good glutinous
Conjunction property, and non-secondary pollution, they are in the quenched middle material knot for changing industrial refuse using mechanical agitation extrusion principle of physics and chemistry
Combination between conjunction property and chemical molecular, increases caking ability between different organic matters, has the advantages that adhesion is good, is easy to molding,
Convenient follow-up use；With soft, cooling sizing is played through cold air drying up to 70-90 degrees Celsius for RDF-5 after molding, temperature
Effect, be conducive to the storage of RDF-5；Alkalinity additive can prevent RDF-5 from the moisture absorption, neutralize hydrogen chloride etc. in industrial refuse
The generation and desulfurization of acidic materials, can reduce the discharge of acidic materials and sulfide, meet the environmental requirement of garbage disposal；
The present invention is not limited to the above embodiments, if binder each component can be adjusted with when respective parameter, by quality
Percentage by the municipal sludge obtained after 98% municipal sewage treatment, 1% amylum adhesive, 0.5% acetic acid, 0.5 % second
Alkene lotion is heated to 50 degrees Celsius of heat preservations and is used as binder after stirring 50 minutes；4）Dispensing：By a kind of organic industry rubbish
Grain, the binder for accounting for a kind of organic industry granulated garbage mass percent 10% and the mixing of 3% alkalinity additive；Or by quality
Percentage is newborn by the ethylene of the municipal sludge obtained after 94% municipal sewage treatment, 4% amylum adhesive, 1% acetic acid, 1 %
Liquid is heated to 70 degrees Celsius and keeps the temperature and stir after forty minutes as binder；4）Dispensing：By a kind of organic industry granulated garbage, account for
The binder of a kind of organic industry granulated garbage mass percent 21% and the mixing of 4% alkalinity additive；More than the equal energy of two modes
Realize similar treatment effect.
Claims (5)
1. a kind of technique that derivatized particles fuel RDF-5 is prepared with a kind of organic industry rubbish, it is characterised in that including following step
Suddenly：1）It is broken：By a kind of organic industry refuse breaking to less than 5 centimetres；2）Prepare binder：By mass percentage by 92-98%
Municipal sewage treatment after obtain municipal sludge, the amylum adhesive of 1-5%, the acetic acid of 0.5-3%, 0.5-3% vac emulsion
Be heated to 50-80 degrees Celsius keep the temperature and stir 30-50 minutes after as binder；3）Dispensing：By a kind of organic industry rubbish
Grain, the binder for accounting for a kind of organic industry granulated garbage mass percent 10-25% and the mixing of 3-5% alkalinity additive；4）
Physics and chemistry is quenched, is granulated：Mixed material feeding comminutor is squeezed, is granulated, material is pressurized, heats up in the process, complete
It is quenched into physics and chemistry；5）Air-dry cooling.
2. the technique according to claim 1 that derivatized particles fuel RDF-5 is prepared with a kind of organic industry rubbish, feature
It is：The alkalinity additive is calcium hydroxide or calcium oxide.
3. the technique according to claim 1 or 2 that derivatized particles fuel RDF-5 is prepared with a kind of organic industry rubbish,
It is characterized in that：The broken process is divided into coarse crushing and fine crushing.
4. the technique according to claim 1 or 2 that derivatived fuel RDF-5 is prepared with a kind of organic industry rubbish, feature
It is mixed material being sent into and squeezes, material is pressurized, heats up in the process, and it is quenched to complete physics and chemistry.
5. the technique according to claim 1 or 2 that derivatived fuel RDF-5 is prepared with a kind of organic industry rubbish, feature
It is to add in sludge that the amylum adhesive of 1-5%, 0.5-3% acetic acid, that 0.5-3% vac emulsion is heated to 50-80 is Celsius
Degree is used as binder after keeping the temperature and stirring 30-50 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810084621.0A CN108219892A (en) | 2018-01-29 | 2018-01-29 | The technique that derivatived fuel RDF-5 is prepared with a kind of organic industry rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810084621.0A CN108219892A (en) | 2018-01-29 | 2018-01-29 | The technique that derivatived fuel RDF-5 is prepared with a kind of organic industry rubbish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108219892A true CN108219892A (en) | 2018-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810084621.0A Pending CN108219892A (en) | 2018-01-29 | 2018-01-29 | The technique that derivatived fuel RDF-5 is prepared with a kind of organic industry rubbish |
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| CN (1) | CN108219892A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550719A (en) * | 2023-04-10 | 2023-08-08 | 中城院(北京)环境科技股份有限公司 | Decoration garbage treatment process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5926198A (en) * | 1982-08-04 | 1984-02-10 | Hironari Ogawa | System for converting water-contg. waste matter into solid fuel |
| CN1036033A (en) * | 1988-03-21 | 1989-10-04 | 中国科学院山西煤炭化学研究所 | The preparation method of industrial shaping coal |
| CN103436321A (en) * | 2013-09-11 | 2013-12-11 | 吕勇 | Technique for preparing derived fuel from high-moisture domestic waste and municipal sludge |
-
2018
- 2018-01-29 CN CN201810084621.0A patent/CN108219892A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5926198A (en) * | 1982-08-04 | 1984-02-10 | Hironari Ogawa | System for converting water-contg. waste matter into solid fuel |
| CN1036033A (en) * | 1988-03-21 | 1989-10-04 | 中国科学院山西煤炭化学研究所 | The preparation method of industrial shaping coal |
| CN103436321A (en) * | 2013-09-11 | 2013-12-11 | 吕勇 | Technique for preparing derived fuel from high-moisture domestic waste and municipal sludge |
Non-Patent Citations (3)
| Title |
|---|
| 杜伟娜: "《可再生的碳源 生物质能》", 31 August 2015, 北京工业大学出版社 * |
| 陈奇: "《辽宁环境科技研究（第一卷）》", 31 January 1991, 辽宁科学技术出版社 * |
| 魏玉娟: "《纺织应用化学》", 31 May 2007, 中国纺织出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116550719A (en) * | 2023-04-10 | 2023-08-08 | 中城院(北京)环境科技股份有限公司 | Decoration garbage treatment process |
| CN116550719B (en) * | 2023-04-10 | 2023-10-17 | 中城院(北京)环境科技股份有限公司 | Decoration garbage treatment process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |