CN104312628A - 煤炭全粒径分级热解的高温热解煤气初冷却除尘方法 - Google Patents
煤炭全粒径分级热解的高温热解煤气初冷却除尘方法 Download PDFInfo
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- CN104312628A CN104312628A CN201410561043.7A CN201410561043A CN104312628A CN 104312628 A CN104312628 A CN 104312628A CN 201410561043 A CN201410561043 A CN 201410561043A CN 104312628 A CN104312628 A CN 104312628A
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- Prior art keywords
- pyrolysis
- coal
- beans
- high temperature
- gas
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/093—Coal
- C10J2300/0936—Coal fines for producing producer gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1861—Heat exchange between at least two process streams
- C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410561043.7A CN104312628A (zh) | 2014-10-21 | 2014-10-21 | 煤炭全粒径分级热解的高温热解煤气初冷却除尘方法 |
Applications Claiming Priority (1)
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CN201410561043.7A CN104312628A (zh) | 2014-10-21 | 2014-10-21 | 煤炭全粒径分级热解的高温热解煤气初冷却除尘方法 |
Publications (1)
Publication Number | Publication Date |
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CN104312628A true CN104312628A (zh) | 2015-01-28 |
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Family Applications (1)
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CN201410561043.7A Pending CN104312628A (zh) | 2014-10-21 | 2014-10-21 | 煤炭全粒径分级热解的高温热解煤气初冷却除尘方法 |
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CN (1) | CN104312628A (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104745214A (zh) * | 2015-04-03 | 2015-07-01 | 河南龙成煤高效技术应用有限公司 | 一种煤热解设备 |
CN105199786A (zh) * | 2015-10-08 | 2015-12-30 | 长安大学 | 一种粉煤热解高温煤气的除尘方法 |
CN105255523A (zh) * | 2015-10-08 | 2016-01-20 | 长安大学 | 一种粉煤热解高温煤气的除尘方法 |
CN107760344A (zh) * | 2017-10-13 | 2018-03-06 | 神木富油能源科技有限公司 | 粉煤热解及除尘耦合制取煤焦油煤气的系统及方法 |
CN107880948A (zh) * | 2017-10-13 | 2018-04-06 | 神木富油能源科技有限公司 | 一种组合式自除尘热解反应器及热解除尘耦合的方法 |
CN110527562A (zh) * | 2019-09-18 | 2019-12-03 | 王树宽 | 一种热解荒煤气粘结除尘方法及移动床过滤除尘器 |
CN111001239A (zh) * | 2019-12-26 | 2020-04-14 | 西安三瑞实业有限公司 | 一种热解气除尘的方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102492490A (zh) * | 2011-11-30 | 2012-06-13 | 中国五环工程有限公司 | 煤气净化工艺及系统 |
CN102517052A (zh) * | 2011-11-14 | 2012-06-27 | 浙江大学 | 气体热载体煤热解制取焦油煤气半焦的方法 |
CN103160324A (zh) * | 2013-03-29 | 2013-06-19 | 陕西煤业化工技术研究院有限责任公司 | 一种原煤多粒径分级热解气化一体化系统及方法 |
-
2014
- 2014-10-21 CN CN201410561043.7A patent/CN104312628A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102517052A (zh) * | 2011-11-14 | 2012-06-27 | 浙江大学 | 气体热载体煤热解制取焦油煤气半焦的方法 |
CN102492490A (zh) * | 2011-11-30 | 2012-06-13 | 中国五环工程有限公司 | 煤气净化工艺及系统 |
CN103160324A (zh) * | 2013-03-29 | 2013-06-19 | 陕西煤业化工技术研究院有限责任公司 | 一种原煤多粒径分级热解气化一体化系统及方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104745214A (zh) * | 2015-04-03 | 2015-07-01 | 河南龙成煤高效技术应用有限公司 | 一种煤热解设备 |
CN104745214B (zh) * | 2015-04-03 | 2017-11-24 | 河南龙成煤高效技术应用有限公司 | 一种煤热解设备 |
CN105199786A (zh) * | 2015-10-08 | 2015-12-30 | 长安大学 | 一种粉煤热解高温煤气的除尘方法 |
CN105255523A (zh) * | 2015-10-08 | 2016-01-20 | 长安大学 | 一种粉煤热解高温煤气的除尘方法 |
CN105199786B (zh) * | 2015-10-08 | 2017-10-31 | 长安大学 | 一种粉煤热解高温煤气的除尘方法 |
CN107760344A (zh) * | 2017-10-13 | 2018-03-06 | 神木富油能源科技有限公司 | 粉煤热解及除尘耦合制取煤焦油煤气的系统及方法 |
CN107880948A (zh) * | 2017-10-13 | 2018-04-06 | 神木富油能源科技有限公司 | 一种组合式自除尘热解反应器及热解除尘耦合的方法 |
CN107880948B (zh) * | 2017-10-13 | 2020-06-02 | 神木富油能源科技有限公司 | 一种组合式自除尘热解反应器及热解除尘耦合的方法 |
CN107760344B (zh) * | 2017-10-13 | 2020-07-24 | 神木富油能源科技有限公司 | 粉煤热解及除尘耦合制取煤焦油煤气的系统及方法 |
CN110527562A (zh) * | 2019-09-18 | 2019-12-03 | 王树宽 | 一种热解荒煤气粘结除尘方法及移动床过滤除尘器 |
CN111001239A (zh) * | 2019-12-26 | 2020-04-14 | 西安三瑞实业有限公司 | 一种热解气除尘的方法及装置 |
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Application publication date: 20150128 |