CN105419844A - 下行床热解反应器 - Google Patents
下行床热解反应器 Download PDFInfo
- Publication number
- CN105419844A CN105419844A CN201511010040.5A CN201511010040A CN105419844A CN 105419844 A CN105419844 A CN 105419844A CN 201511010040 A CN201511010040 A CN 201511010040A CN 105419844 A CN105419844 A CN 105419844A
- Authority
- CN
- China
- Prior art keywords
- reactor
- discharge passageway
- pyrolysis
- distributor
- fluidized bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 84
- 208000028659 discharge Diseases 0.000 claims description 48
- 238000009825 accumulation Methods 0.000 claims description 42
- 239000007789 gas Substances 0.000 claims description 24
- 239000011261 inert gas Substances 0.000 claims description 13
- 230000000740 bleeding effect Effects 0.000 claims description 9
- 230000005855 radiation Effects 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 description 21
- 239000003921 oil Substances 0.000 description 19
- 239000003245 coal Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 239000010410 layer Substances 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 235000015076 Shorea robusta Nutrition 0.000 description 2
- 244000166071 Shorea robusta Species 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000003079 shale oil Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
- C10B47/18—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with moving charge
- C10B47/20—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with moving charge according to the moving bed type
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511010040.5A CN105419844B (zh) | 2015-12-29 | 2015-12-29 | 下行床热解反应器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511010040.5A CN105419844B (zh) | 2015-12-29 | 2015-12-29 | 下行床热解反应器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105419844A true CN105419844A (zh) | 2016-03-23 |
CN105419844B CN105419844B (zh) | 2017-05-03 |
Family
ID=55498394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201511010040.5A Active CN105419844B (zh) | 2015-12-29 | 2015-12-29 | 下行床热解反应器 |
Country Status (1)
Country | Link |
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CN (1) | CN105419844B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105950197A (zh) * | 2016-06-16 | 2016-09-21 | 北京神雾环境能源科技集团股份有限公司 | 一种煤热解装置与循环流化床联用系统及处理煤的方法 |
CN107629809A (zh) * | 2017-11-03 | 2018-01-26 | 北京神雾电力科技有限公司 | 一种挂壁式快速热解装置 |
CN115449389A (zh) * | 2022-09-20 | 2022-12-09 | 陕西煤业化工技术研究院有限责任公司 | 一种内热式低温热解炉及其工作方法 |
CN117299001A (zh) * | 2023-11-28 | 2023-12-29 | 北京中航泰达环保科技股份有限公司 | 脱硫石膏处理碳减排组合装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5409598A (en) * | 1989-07-19 | 1995-04-25 | Chevron Research Company | Method of hydroprocessing |
CN2673869Y (zh) * | 2003-12-03 | 2005-01-26 | 李尚云 | 秸秆气化装置 |
CN204198661U (zh) * | 2014-09-02 | 2015-03-11 | 神华集团有限责任公司 | 试验热解装置 |
CN105131992A (zh) * | 2015-09-25 | 2015-12-09 | 北京神雾环境能源科技集团股份有限公司 | 油页岩快速热解的系统和方法 |
CN105154119A (zh) * | 2015-09-25 | 2015-12-16 | 北京神雾环境能源科技集团股份有限公司 | 快速热解反应装置 |
CN205328947U (zh) * | 2015-12-29 | 2016-06-22 | 北京神雾环境能源科技集团股份有限公司 | 下行床热解反应器 |
-
2015
- 2015-12-29 CN CN201511010040.5A patent/CN105419844B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5409598A (en) * | 1989-07-19 | 1995-04-25 | Chevron Research Company | Method of hydroprocessing |
CN2673869Y (zh) * | 2003-12-03 | 2005-01-26 | 李尚云 | 秸秆气化装置 |
CN204198661U (zh) * | 2014-09-02 | 2015-03-11 | 神华集团有限责任公司 | 试验热解装置 |
CN105131992A (zh) * | 2015-09-25 | 2015-12-09 | 北京神雾环境能源科技集团股份有限公司 | 油页岩快速热解的系统和方法 |
CN105154119A (zh) * | 2015-09-25 | 2015-12-16 | 北京神雾环境能源科技集团股份有限公司 | 快速热解反应装置 |
CN205328947U (zh) * | 2015-12-29 | 2016-06-22 | 北京神雾环境能源科技集团股份有限公司 | 下行床热解反应器 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105950197A (zh) * | 2016-06-16 | 2016-09-21 | 北京神雾环境能源科技集团股份有限公司 | 一种煤热解装置与循环流化床联用系统及处理煤的方法 |
CN107629809A (zh) * | 2017-11-03 | 2018-01-26 | 北京神雾电力科技有限公司 | 一种挂壁式快速热解装置 |
CN115449389A (zh) * | 2022-09-20 | 2022-12-09 | 陕西煤业化工技术研究院有限责任公司 | 一种内热式低温热解炉及其工作方法 |
CN115449389B (zh) * | 2022-09-20 | 2024-05-03 | 陕西煤业化工技术研究院有限责任公司 | 一种内热式低温热解炉及其工作方法 |
CN117299001A (zh) * | 2023-11-28 | 2023-12-29 | 北京中航泰达环保科技股份有限公司 | 脱硫石膏处理碳减排组合装置 |
Also Published As
Publication number | Publication date |
---|---|
CN105419844B (zh) | 2017-05-03 |
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Address after: 102200 Beijing city Changping District Machi Town cow Road No. 18 Patentee after: Shenwu Technology Group Co.,Ltd. Address before: 102200 Beijing city Changping District Machi Town cow Road No. 18 Patentee before: BEIJING SHENWU ENVIRONMENT AND ENERGY TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Low temperature pyrolysis method of solid fuel in counter flow downer pyrolysis reactor Effective date of registration: 20180322 Granted publication date: 20170503 Pledgee: The Bank of Beijing Limited by Share Ltd. Anwar Road Branch Pledgor: Shenwu Technology Group Co.,Ltd. Registration number: 2018990000210 |
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Effective date of registration: 20190121 Granted publication date: 20170503 |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20220921 Granted publication date: 20170503 |
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Effective date of registration: 20220921 Granted publication date: 20170503 |
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