CN104763486B - 甲醛余热发电方法及其发电机组 - Google Patents
甲醛余热发电方法及其发电机组 Download PDFInfo
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- CN104763486B CN104763486B CN201510128353.4A CN201510128353A CN104763486B CN 104763486 B CN104763486 B CN 104763486B CN 201510128353 A CN201510128353 A CN 201510128353A CN 104763486 B CN104763486 B CN 104763486B
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- formaldehyde
- vaporizer
- high temperature
- formaldehyde liquid
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 410
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000010248 power generation Methods 0.000 title claims abstract description 14
- 239000002918 waste heat Substances 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 87
- 239000006200 vaporizer Substances 0.000 claims abstract description 57
- 238000010521 absorption reaction Methods 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 230000008569 process Effects 0.000 claims abstract description 9
- 239000003507 refrigerant Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 229910052799 carbon Inorganic materials 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 239000007789 gas Substances 0.000 description 15
- 230000005611 electricity Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000006356 dehydrogenation reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
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CN201510128353.4A CN104763486B (zh) | 2015-03-24 | 2015-03-24 | 甲醛余热发电方法及其发电机组 |
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CN201510128353.4A CN104763486B (zh) | 2015-03-24 | 2015-03-24 | 甲醛余热发电方法及其发电机组 |
Publications (2)
Publication Number | Publication Date |
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CN104763486A CN104763486A (zh) | 2015-07-08 |
CN104763486B true CN104763486B (zh) | 2016-04-13 |
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CN201510128353.4A Expired - Fee Related CN104763486B (zh) | 2015-03-24 | 2015-03-24 | 甲醛余热发电方法及其发电机组 |
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CN (1) | CN104763486B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112576325A (zh) * | 2020-12-11 | 2021-03-30 | 安徽金禾实业股份有限公司 | 一种甲醛制备工艺余热利用发电装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102295542A (zh) * | 2011-07-01 | 2011-12-28 | 福建省永安林业(集团)股份有限公司 | 一种甲醛生产过程中的热能综合利用方法 |
CN103470322A (zh) * | 2013-08-21 | 2013-12-25 | 江苏凯茂石化科技有限公司 | 一种副产蒸汽热能综合回收利用的甲醛工艺装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06264764A (ja) * | 1993-03-15 | 1994-09-20 | Nkk Corp | 排ガスエネルギーを利用したメタノール発電方法 |
US20070245736A1 (en) * | 2006-04-25 | 2007-10-25 | Eastman Chemical Company | Process for superheated steam |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102295542A (zh) * | 2011-07-01 | 2011-12-28 | 福建省永安林业(集团)股份有限公司 | 一种甲醛生产过程中的热能综合利用方法 |
CN103470322A (zh) * | 2013-08-21 | 2013-12-25 | 江苏凯茂石化科技有限公司 | 一种副产蒸汽热能综合回收利用的甲醛工艺装置 |
Non-Patent Citations (2)
Title |
---|
甲醛生产中能量的综合利用探讨;李世杰;《化工设计》;19990930;第12-13页 * |
甲醛生产中转化气余热的利用;申奕,王文选;《天津化工》;19920229(第2期);第48-49页 * |
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