CN101735010A - 一种低温甲醇洗喷淋甲醇的再生工艺 - Google Patents
一种低温甲醇洗喷淋甲醇的再生工艺 Download PDFInfo
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- CN101735010A CN101735010A CN200910198479A CN200910198479A CN101735010A CN 101735010 A CN101735010 A CN 101735010A CN 200910198479 A CN200910198479 A CN 200910198479A CN 200910198479 A CN200910198479 A CN 200910198479A CN 101735010 A CN101735010 A CN 101735010A
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Abstract
Description
甲醇及水凝液/H2S气体换热器19 | H2S馏分急冷器10 | 塔4再沸器17 | |
典型流程负荷KW | \ | 217 | 4116 |
本发明负荷KW | 103 | 101 | 4004 |
节能% | \ | 53.46 | 2.72 |
换热器管侧压力/MPa | 换热器壳侧压力/MPa | 换热器数量 | |
典型流程 | 5.6 | 0.6 | 1台或2台 |
本发明 | 0.8 | 0.3 | 1台 |
尾气31中含有CO2Nm3/h | 酸性气28中含有CO2Nm3/h | 酸性气体28中H2S的浓度% | |
典型流程 | 116290 | 1189 | 41.04 |
本发明 | 116385 | 1094 | 43.26 |
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CN 200910198479 CN101735010B (zh) | 2009-11-09 | 2009-11-09 | 一种低温甲醇洗喷淋甲醇的再生工艺 |
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CN 200910198479 CN101735010B (zh) | 2009-11-09 | 2009-11-09 | 一种低温甲醇洗喷淋甲醇的再生工艺 |
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CN101735010A true CN101735010A (zh) | 2010-06-16 |
CN101735010B CN101735010B (zh) | 2013-03-27 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2493902C1 (ru) * | 2012-03-29 | 2013-09-27 | Общество с ограниченной ответственностью "ПРОТЭК" | Блок регенерации метанола из насыщенного водой раствора |
CN103342342A (zh) * | 2013-07-29 | 2013-10-09 | 新疆宜化化工有限公司 | 合成氨甲醇溶液活化方法 |
CN104629817A (zh) * | 2015-01-30 | 2015-05-20 | 上海鑫兴化工科技有限公司 | 轻质油回收和萃取再生甲醇的方法及装置 |
CN109627187A (zh) * | 2019-01-03 | 2019-04-16 | 灵谷化工有限公司 | 一种旁路调节平衡型甲醇洗装置及其工艺 |
CN113532191A (zh) * | 2021-07-22 | 2021-10-22 | 华亭煤业集团有限责任公司 | 一种优化的低温甲醇洗系统换热网络 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1036245C (zh) * | 1994-02-25 | 1997-10-29 | 中国石油化工总公司 | 一种用甲醇回收酸性气的方法 |
CN101417183B (zh) * | 2008-11-14 | 2011-08-24 | 惠生工程(中国)有限公司 | 一种回收低温甲醇洗尾气中甲醇的工艺 |
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2009
- 2009-11-09 CN CN 200910198479 patent/CN101735010B/zh active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2493902C1 (ru) * | 2012-03-29 | 2013-09-27 | Общество с ограниченной ответственностью "ПРОТЭК" | Блок регенерации метанола из насыщенного водой раствора |
CN103342342A (zh) * | 2013-07-29 | 2013-10-09 | 新疆宜化化工有限公司 | 合成氨甲醇溶液活化方法 |
CN103342342B (zh) * | 2013-07-29 | 2016-01-06 | 新疆宜化化工有限公司 | 合成氨甲醇溶液活化方法 |
CN104629817A (zh) * | 2015-01-30 | 2015-05-20 | 上海鑫兴化工科技有限公司 | 轻质油回收和萃取再生甲醇的方法及装置 |
CN104629817B (zh) * | 2015-01-30 | 2017-06-06 | 上海尧兴投资管理有限公司 | 轻质油回收和萃取再生甲醇的方法及装置 |
CN109627187A (zh) * | 2019-01-03 | 2019-04-16 | 灵谷化工有限公司 | 一种旁路调节平衡型甲醇洗装置及其工艺 |
CN109627187B (zh) * | 2019-01-03 | 2021-05-11 | 灵谷化工集团有限公司 | 一种旁路调节平衡型甲醇洗装置及其工艺 |
CN113532191A (zh) * | 2021-07-22 | 2021-10-22 | 华亭煤业集团有限责任公司 | 一种优化的低温甲醇洗系统换热网络 |
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Address after: 201203 Zhang Heng Road, Zhangjiang hi tech park, Shanghai, Pudong, No. 1399 Patentee after: Wison Engineering (China) Ltd. Patentee after: Hui Sheng (Nanjing) clean energy Limited by Share Ltd Address before: 201203 Zhang Heng Road, Zhangjiang hi tech park, Shanghai, Pudong, No. 1399 Patentee before: Wison Engineering (China) Ltd. Patentee before: Wison (Nanjing) Chemical Engineering Co., Ltd. |
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Address after: 201203 Zhang Heng Road, Zhangjiang hi tech park, Shanghai, Pudong, No. 1399 Co-patentee after: Nanjing Zhicheng clean energy Limited by Share Ltd Patentee after: Wison Engineering (China) Ltd. Address before: 201203 Zhang Heng Road, Zhangjiang hi tech park, Shanghai, Pudong, No. 1399 Co-patentee before: Hui Sheng (Nanjing) clean energy Limited by Share Ltd Patentee before: Wison Engineering (China) Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: 201203 Zhang Heng Road, Zhangjiang hi tech park, Shanghai, Pudong, No. 1399 Co-patentee after: Nanjing Zhicheng clean energy Co. Ltd. Patentee after: Wison Engineering (China) Ltd. Address before: 201203 Zhang Heng Road, Zhangjiang hi tech park, Shanghai, Pudong, No. 1399 Co-patentee before: Nanjing Zhicheng clean energy Limited by Share Ltd Patentee before: Wison Engineering (China) Ltd. |
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