CN102312244B - 一种热力设备运行清洗剂及其应用 - Google Patents
一种热力设备运行清洗剂及其应用 Download PDFInfo
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- CN102312244B CN102312244B CN2011102878248A CN201110287824A CN102312244B CN 102312244 B CN102312244 B CN 102312244B CN 2011102878248 A CN2011102878248 A CN 2011102878248A CN 201110287824 A CN201110287824 A CN 201110287824A CN 102312244 B CN102312244 B CN 102312244B
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十八胺 | 十六胺 | 十四胺 | 十二胺 | |
分子式 | C18H37NH2 | C16H33NH2 | C14H29NH2 | C12H25NH2 |
分子量 | 269.5 | 241.5 | 213.5 | 185.5 |
结构式 | CH3(CH2)16CH2NH2 | CH3(CH2)14CH2NH2 | CH3(CH2)12CH2NH2 | CH3(CH2)10CH2NH2 |
熔点(℃) | 52.8 | 46 | 37 | 28.3 |
沸点(℃) | 348.8 | 322 | 291 | 259 |
给水 | 温度(BMCR/BRL) | ℃ | 280.9/275.2 |
压力 | Mpa | 18.72 | |
炉水 | 温度(BMCR/BRL) | ℃ | 360 |
压力 | Mpa | 18.72 | |
饱和蒸汽 | 压力(BMCR/BRL) | Mpa | 17.35/17.23 |
温度(BMCR/BRL) | ℃ | 360 | |
过热蒸汽 | 压力(BMCR/BRL) | Mpa | 17.35/17.23 |
温度(BMCR/BRL) | ℃ | 541/541 | |
再热蒸汽 | 进口/出口压力(BRL) | Mpa | 3.59/3.43 |
进口/出口温度(BMCR) | ℃ | 325.7/541 |
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CN2011102878248A CN102312244B (zh) | 2011-09-26 | 2011-09-26 | 一种热力设备运行清洗剂及其应用 |
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CN2011102878248A CN102312244B (zh) | 2011-09-26 | 2011-09-26 | 一种热力设备运行清洗剂及其应用 |
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CN102312244A CN102312244A (zh) | 2012-01-11 |
CN102312244B true CN102312244B (zh) | 2012-08-15 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103710718B (zh) * | 2013-12-11 | 2016-01-06 | 北京中电龙源环保科技有限公司 | 一种氧化皮清洗剂及其应用 |
CN103672852A (zh) * | 2013-12-18 | 2014-03-26 | 中国能源建设集团广东省电力设计研究院 | 锅炉给水泵防汽蚀装置 |
CN104328439A (zh) * | 2014-10-28 | 2015-02-04 | 吉林省电力科学研究院有限公司 | 一种超临界机组热力系统特效防腐蚀剂 |
CN105177603A (zh) * | 2015-07-21 | 2015-12-23 | 安徽江威精密制造有限公司 | 金属脱脂剂及其制备方法 |
CN105180141B (zh) * | 2015-08-19 | 2017-08-18 | 中国电建集团河南工程公司 | 锅炉及给水系统钝化膜高效清洗系统 |
CN105420734B (zh) * | 2015-11-03 | 2018-10-26 | 张啸 | 一种高温蒸汽缓蚀剂及其应用方法 |
CN110118348B (zh) * | 2019-05-13 | 2020-07-28 | 国家能源投资集团有限责任公司 | 锅炉中氧化皮的清洗方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101195919A (zh) * | 2007-12-27 | 2008-06-11 | 武汉大学 | 一种成膜缓蚀剂及其应用 |
CN101498001A (zh) * | 2008-01-29 | 2009-08-05 | 上海洗霸科技有限公司 | 一种船用锅炉防腐保护膜剂 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPS6039177A (ja) * | 1983-08-10 | 1985-02-28 | Sanshin Kagaku Kogyo Kk | 腐食抑制方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101195919A (zh) * | 2007-12-27 | 2008-06-11 | 武汉大学 | 一种成膜缓蚀剂及其应用 |
CN101498001A (zh) * | 2008-01-29 | 2009-08-05 | 上海洗霸科技有限公司 | 一种船用锅炉防腐保护膜剂 |
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JP昭60-39177A 1985.02.28 |
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