CN105749820A - 热等离子体裂解煤制乙炔的反应器 - Google Patents
热等离子体裂解煤制乙炔的反应器 Download PDFInfo
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- CN105749820A CN105749820A CN201610245425.8A CN201610245425A CN105749820A CN 105749820 A CN105749820 A CN 105749820A CN 201610245425 A CN201610245425 A CN 201610245425A CN 105749820 A CN105749820 A CN 105749820A
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- room
- coal
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- 239000003245 coal Substances 0.000 title claims abstract description 69
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 title claims abstract description 40
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 24
- 230000009471 action Effects 0.000 title abstract description 3
- 239000007787 solid Substances 0.000 claims abstract description 67
- 238000006243 chemical reaction Methods 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 24
- 239000001257 hydrogen Substances 0.000 claims abstract description 24
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 239000007789 gas Substances 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 10
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 25
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 25
- 239000000292 calcium oxide Substances 0.000 claims description 25
- 230000008676 import Effects 0.000 claims description 21
- 238000005336 cracking Methods 0.000 claims description 19
- 230000007062 hydrolysis Effects 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 13
- 238000009826 distribution Methods 0.000 claims description 2
- 239000005997 Calcium carbide Substances 0.000 abstract 3
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 abstract 3
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 239000000571 coke Substances 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 150000001345 alkine derivatives Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/004—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by means of a nozzle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/085—Feeding reactive fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/087—Heating or cooling the reactor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/22—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon triple bonds
- C07C11/24—Acetylene
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610245425.8A CN105749820B (zh) | 2016-04-19 | 2016-04-19 | 热等离子体裂解煤制乙炔的反应器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610245425.8A CN105749820B (zh) | 2016-04-19 | 2016-04-19 | 热等离子体裂解煤制乙炔的反应器 |
Publications (2)
Publication Number | Publication Date |
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CN105749820A true CN105749820A (zh) | 2016-07-13 |
CN105749820B CN105749820B (zh) | 2018-04-24 |
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CN201610245425.8A Active CN105749820B (zh) | 2016-04-19 | 2016-04-19 | 热等离子体裂解煤制乙炔的反应器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109358579A (zh) * | 2018-10-18 | 2019-02-19 | 浙江大学 | 等离子体裂解煤制乙炔生产过程的全流程协调控制系统及方法 |
CN109999749A (zh) * | 2019-03-15 | 2019-07-12 | 中国煤层气集团有限公司 | 两相或多相反应容器 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5699428A (en) * | 1980-01-12 | 1981-08-10 | Natl Res Inst For Metals | Preparation of acetylene and ethylene form solid carbon using hydrogen plasma |
US4301133A (en) * | 1980-04-30 | 1981-11-17 | National Research Development, Inc. | Method for preparing a calcium carbide product |
US4487683A (en) * | 1982-07-26 | 1984-12-11 | Combustion Engineering, Inc. | Acetylene from coal and an electric arc |
US4588850A (en) * | 1983-08-26 | 1986-05-13 | Huels Aktiengesellschaft | Process for the production of acetylene and synthesis or reduction gas from coal in an electric arc process |
CN101550056A (zh) * | 2009-05-08 | 2009-10-07 | 清华大学 | 一种热等离子体煤裂解-气化耦联工艺及反应装置 |
CN101550055A (zh) * | 2009-05-08 | 2009-10-07 | 清华大学 | 一种含有气固快分结构的等离子体煤裂解过程后处理工艺 |
CN102850172A (zh) * | 2012-09-13 | 2013-01-02 | 北京化工大学 | 一种煤化工多联产工艺及系统 |
CN204185408U (zh) * | 2014-09-29 | 2015-03-04 | 中国科学技术大学先进技术研究院 | 一种等离子体热解煤制乙炔反应器 |
CN206082476U (zh) * | 2016-04-19 | 2017-04-12 | 北京神雾环境能源科技集团股份有限公司 | 热等离子体裂解煤制乙炔的反应器 |
-
2016
- 2016-04-19 CN CN201610245425.8A patent/CN105749820B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5699428A (en) * | 1980-01-12 | 1981-08-10 | Natl Res Inst For Metals | Preparation of acetylene and ethylene form solid carbon using hydrogen plasma |
US4301133A (en) * | 1980-04-30 | 1981-11-17 | National Research Development, Inc. | Method for preparing a calcium carbide product |
US4487683A (en) * | 1982-07-26 | 1984-12-11 | Combustion Engineering, Inc. | Acetylene from coal and an electric arc |
US4588850A (en) * | 1983-08-26 | 1986-05-13 | Huels Aktiengesellschaft | Process for the production of acetylene and synthesis or reduction gas from coal in an electric arc process |
CN101550056A (zh) * | 2009-05-08 | 2009-10-07 | 清华大学 | 一种热等离子体煤裂解-气化耦联工艺及反应装置 |
CN101550055A (zh) * | 2009-05-08 | 2009-10-07 | 清华大学 | 一种含有气固快分结构的等离子体煤裂解过程后处理工艺 |
CN102850172A (zh) * | 2012-09-13 | 2013-01-02 | 北京化工大学 | 一种煤化工多联产工艺及系统 |
CN204185408U (zh) * | 2014-09-29 | 2015-03-04 | 中国科学技术大学先进技术研究院 | 一种等离子体热解煤制乙炔反应器 |
CN206082476U (zh) * | 2016-04-19 | 2017-04-12 | 北京神雾环境能源科技集团股份有限公司 | 热等离子体裂解煤制乙炔的反应器 |
Non-Patent Citations (2)
Title |
---|
杨巨生 等: "煤在等离子体热解制乙炔工艺过程优化研究", 《化学工程》 * |
陈家琦 等: "热等离子体裂解煤制乙炔的研究进展", 《化工进展》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109358579A (zh) * | 2018-10-18 | 2019-02-19 | 浙江大学 | 等离子体裂解煤制乙炔生产过程的全流程协调控制系统及方法 |
CN109999749A (zh) * | 2019-03-15 | 2019-07-12 | 中国煤层气集团有限公司 | 两相或多相反应容器 |
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CN105749820B (zh) | 2018-04-24 |
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