CN113350834A - 一种常压页岩气开发用泡排消泡剂及其制备方法 - Google Patents
一种常压页岩气开发用泡排消泡剂及其制备方法 Download PDFInfo
- Publication number
- CN113350834A CN113350834A CN202110582654.XA CN202110582654A CN113350834A CN 113350834 A CN113350834 A CN 113350834A CN 202110582654 A CN202110582654 A CN 202110582654A CN 113350834 A CN113350834 A CN 113350834A
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- CN
- China
- Prior art keywords
- silicone oil
- parts
- defoaming agent
- mixed solution
- shale gas
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- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
- B01D19/0409—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
- B01D19/0418—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing P-atoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
- B01D19/0495—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance containing hetero rings
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110582654.XA CN113350834A (zh) | 2021-05-27 | 2021-05-27 | 一种常压页岩气开发用泡排消泡剂及其制备方法 |
Applications Claiming Priority (1)
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CN202110582654.XA CN113350834A (zh) | 2021-05-27 | 2021-05-27 | 一种常压页岩气开发用泡排消泡剂及其制备方法 |
Publications (1)
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CN113350834A true CN113350834A (zh) | 2021-09-07 |
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CN202110582654.XA Pending CN113350834A (zh) | 2021-05-27 | 2021-05-27 | 一种常压页岩气开发用泡排消泡剂及其制备方法 |
Country Status (1)
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CN (1) | CN113350834A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4208301A (en) * | 1978-07-07 | 1980-06-17 | Diamond Shamrock Corporation | Microemulsion defoamer compositions and processes for their production and use |
JPH08192001A (ja) * | 1995-01-14 | 1996-07-30 | Sannopuko Kk | W/oエマルション型消泡剤組成物及びそれを用いた消泡方法 |
JP2005324140A (ja) * | 2004-05-14 | 2005-11-24 | Shin Etsu Chem Co Ltd | 消泡剤組成物 |
CN101120056A (zh) * | 2005-02-17 | 2008-02-06 | 瓦克化学有限公司 | 消泡剂配方的生产方法 |
CN104284704A (zh) * | 2012-05-07 | 2015-01-14 | 瓦克化学股份公司 | 含有机聚硅氧烷的消泡剂制剂 |
CN105031978A (zh) * | 2015-08-27 | 2015-11-11 | 杭州彤诚新材料技术有限公司 | 一种硅醚复合消泡剂乳液及其制备方法 |
CN112048293A (zh) * | 2020-08-26 | 2020-12-08 | 韦伟 | 页岩气开采用的起泡剂与消泡剂 |
-
2021
- 2021-05-27 CN CN202110582654.XA patent/CN113350834A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4208301A (en) * | 1978-07-07 | 1980-06-17 | Diamond Shamrock Corporation | Microemulsion defoamer compositions and processes for their production and use |
JPH08192001A (ja) * | 1995-01-14 | 1996-07-30 | Sannopuko Kk | W/oエマルション型消泡剤組成物及びそれを用いた消泡方法 |
JP2005324140A (ja) * | 2004-05-14 | 2005-11-24 | Shin Etsu Chem Co Ltd | 消泡剤組成物 |
CN101120056A (zh) * | 2005-02-17 | 2008-02-06 | 瓦克化学有限公司 | 消泡剂配方的生产方法 |
CN104284704A (zh) * | 2012-05-07 | 2015-01-14 | 瓦克化学股份公司 | 含有机聚硅氧烷的消泡剂制剂 |
CN105031978A (zh) * | 2015-08-27 | 2015-11-11 | 杭州彤诚新材料技术有限公司 | 一种硅醚复合消泡剂乳液及其制备方法 |
CN112048293A (zh) * | 2020-08-26 | 2020-12-08 | 韦伟 | 页岩气开采用的起泡剂与消泡剂 |
Non-Patent Citations (2)
Title |
---|
陈春江等: "乳液型有机硅消泡剂的研制", 《有机硅材料》, vol. 32, no. 04, 25 July 2018 (2018-07-25), pages 259 * |
黄成等: "高效有机硅消泡剂的研制与应用", 《化学研究与应用》, vol. 25, no. 05, 15 May 2013 (2013-05-15), pages 764 * |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20220121 Address after: 100000 22 Chaoyangmen North Street, Chaoyang District, Beijing. Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Applicant after: Sinopec Chongqing Shale Gas Co.,Ltd. Applicant after: Binzhou Guangyou Chemical Co.,Ltd. Address before: 408400 Sinopec building, No. 10, Yunan Avenue, Nanchuan District, Chongqing Applicant before: Sinopec Chongqing Shale Gas Co.,Ltd. Applicant before: Binzhou Guangyou Chemical Co.,Ltd. |
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Application publication date: 20210907 |
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