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1. 发明申请

US20180098537A1 CONTINUOUS ON-LINE ADJUSTABLE DISINFECTANT/SANITIZER/BLEACH GENERATOR 审中-公开
公开(公告)号：US20180098537A1
公开(公告)日：2018-04-12
申请号：US15836368
申请日：2017-12-08
申请人： Ecolab USA Inc.
发明人： PAUL R. KRAUS , THOMAS C. RUSTAD
IPC分类号： A01N37/16
CPC分类号： A01N37/16 , A01N37/02 , A01N59/00 , A61L2/18 , A61L2/186 , A61L2/24 , A61L2202/14 , B01J4/001 , B01J4/008 , B01J14/00 , B01J19/0006 , B01J19/0013 , B01J19/24 , B01J2219/00049 , B01J2219/00121 , B01J2219/00159 , B01J2219/24 , C02F1/50 , C02F1/722 , C02F2103/08 , C07C407/00 , C07C409/24 , A01N2300/00
摘要： Methods and systems for on-site, continuous generation of peracid chemistry, namely peroxycarboxylic acids and peroxycarboxylic acid forming compositions, are disclosed. In particular, an adjustable biocide formulator or generator system is designed for on-site generation of peroxycarboxylic acids and peroxycarboxylic acid forming compositions from sugar esters. Methods of using the in situ generated peroxycarboxylic acids and peroxycarboxylic acid forming compositions are also disclosed.

2. 发明申请

US20180093948A1 METHODS FOR FORMING PEROXYFORMIC ACID AND USES THEREOF 审中-公开
公开(公告)号：US20180093948A1
公开(公告)日：2018-04-05
申请号：US15730502
申请日：2017-10-11
申请人： ECOLAB USA INC.
发明人： Ramakrishnan Balasubramanian , Junzhong Li , Richard Staub , Victor Keasler , Brian Bennett , Allison Brewster
IPC分类号： C07C409/24 , A23L3/3508 , A01N37/16 , A23L3/3463 , C07C407/00
CPC分类号： C07C409/24 , A01N37/16 , A23L3/34635 , A23L3/3508 , A23V2002/00 , C07C407/00 , C07C407/006
摘要： The present invention relates generally to methods for forming peroxyformic acid, comprising contacting formic acid with hydrogen peroxide. The methods for forming peroxyformic acid can include adding formic acid with a relatively lower concentration of hydrogen peroxide, or adding formic acid to a peroxycarboxylic acid composition or forming composition to react with hydrogen peroxide in the compositions. The present invention also relates to peroxyformic acid formed by the above methods. The present invention further relates to the uses of peroxyformic acid for treating a variety of targets, e.g., target water, including target water used in connection with oil- and gas-field operations. The present invention further relates to methods for reducing or removing H2S or iron sulfide in the treated water source, improving clarity of the treated water source, or reducing the total dissolved oxygen or corrosion in the treated water source, using peroxyformic acid, including peroxyformic acid generated in situ.

3. 发明授权

US09861101B2 Continuous on-line adjustable disinfectant/sanitizer/bleach generator 有权
公开(公告)号：US09861101B2
公开(公告)日：2018-01-09
申请号：US15154283
申请日：2016-05-13
申请人： ECOLAB USA INC.
发明人： Paul R. Kraus , Thomas C. Rustad
IPC分类号： A61L9/00 , A61L2/00 , A61L9/01 , B08B3/00 , A01N37/16 , C02F1/50 , C07C407/00 , A01N59/00 , B01J19/00 , B01J4/00 , A61L2/24 , C07C409/24 , A61L2/18 , B01J19/24 , B01J14/00 , C02F1/72 , C02F103/08
CPC分类号： A01N37/16 , A01N37/02 , A01N59/00 , A61L2/18 , A61L2/186 , A61L2/24 , A61L2202/14 , B01J4/001 , B01J4/008 , B01J14/00 , B01J19/0006 , B01J19/0013 , B01J19/24 , B01J2219/00049 , B01J2219/00121 , B01J2219/00159 , B01J2219/24 , C02F1/50 , C02F1/722 , C02F2103/08 , C07C407/00 , C07C409/24 , A01N2300/00
摘要： Methods and systems for on-site, continuous generation of peracid chemistry, namely peroxycarboxylic acids and peroxycarboxylic acid forming compositions, are disclosed. In particular, an adjustable biocide formulator or generator system is designed for on-site generation of peroxycarboxylic acids and peroxycarboxylic acid forming compositions from sugar esters. Methods of using the in situ generated peroxycarboxylic acids and peroxycarboxylic acid forming compositions are also disclosed.

4. 发明授权

US09845290B2 Methods for forming peroxyformic acid and uses thereof 有权
公开(公告)号：US09845290B2
公开(公告)日：2017-12-19
申请号：US14972308
申请日：2015-12-17
申请人： Ecolab USA Inc.
发明人： Ramakrishnan Balasubramanian , Junzhong Li , Richard Staub , Victor Keasler , Brian Bennett , Allison Brewster
IPC分类号： C07C409/24 , A01N37/16 , A23L3/3463 , C07C407/00 , A23L3/3508
CPC分类号： C07C409/24 , A01N37/16 , A23L3/34635 , A23L3/3508 , A23V2002/00 , C07C407/00 , C07C407/006
摘要： The present invention relates generally to methods for forming peroxyformic acid, comprising contacting formic acid with hydrogen peroxide. The methods for forming peroxyformic acid can include adding formic acid with a relatively lower concentration of hydrogen peroxide, or adding formic acid to a peroxycarboxylic acid composition or forming composition to react with hydrogen peroxide in the compositions. The present invention also relates to peroxyformic acid formed by the above methods. The present invention further relates to the uses of peroxyformic acid for treating a variety of targets, e.g., target water, including target water used in connection with oil- and gas-field operations. The present invention further relates to methods for reducing or removing H2S or iron sulfide in the treated water source, improving clarity of the treated water source, or reducing the total dissolved oxygen or corrosion in the treated water source, using peroxyformic acid, including peroxyformic acid generated in situ.

5. 发明申请

US20160176814A1 METHODS FOR FORMING PEROXYFORMIC ACID AND USES THEREOF 有权
标题翻译：用于形成过氧酸的方法及其用途
公开(公告)号：US20160176814A1
公开(公告)日：2016-06-23
申请号：US14972308
申请日：2015-12-17
申请人： Ecolab USA Inc.
发明人： RAMAKRISHNAN BALASUBRAMANIAN , JUNZHONG LI , RICHARD STAUB , VICTOR KEASLER , BRIAN BENNETT , ALLISON BREWSTER
IPC分类号： C07C409/24 , A01N37/16 , A23L3/3463 , C07C407/00
CPC分类号： C07C409/24 , A01N37/16 , A23L3/34635 , A23L3/3508 , A23V2002/00 , C07C407/00 , C07C407/006
摘要： The present invention relates generally to methods for forming peroxyformic acid, comprising contacting formic acid with hydrogen peroxide. The methods for forming peroxyformic acid can include adding formic acid with a relatively lower concentration of hydrogen peroxide, or adding formic acid to a peroxycarboxylic acid composition or forming composition to react with hydrogen peroxide in the compositions. The present invention also relates to peroxyformic acid formed by the above methods. The present invention further relates to the uses of peroxyformic acid for treating a variety of targets, e.g., target water, including target water used in connection with oil- and gas-field operations. The present invention further relates to methods for reducing or removing H2S or iron sulfide in the treated water source, improving clarity of the treated water source, or reducing the total dissolved oxygen or corrosion in the treated water source, using peroxyformic acid, including peroxyformic acid generated in situ.
摘要翻译：本发明一般涉及形成过氧甲酸的方法，包括使甲酸与过氧化氢接触。形成过氧甲酸的方法可以包括以较低浓度的过氧化氢加入甲酸，或将甲酸加入到过氧羧酸组合物中或形成组合物中以与组合物中的过氧化氢反应。本发明还涉及通过上述方法形成的过氧甲酸。本发明还涉及过氧甲酸用于处理各种靶物（例如目标水，包括与油气田操作有关的目标水）的用途。本发明还涉及使用过氧甲酸（包括过氧甲酸）来减少或除去处理水源中的硫化氢或硫化铁的方法，提高处理水源的透明度或降低处理水源中的总溶解氧或腐蚀原地生成。

6. 发明授权

US09018412B2 α-keto alkylperacids and methods for producing and using the same 有权
标题翻译： α-酮基烷基酸及其制备和使用方法
公开(公告)号：US09018412B2
公开(公告)日：2015-04-28
申请号：US13898126
申请日：2013-05-20
申请人： CHD Bioscience, Inc.
发明人： Edwin D. Neas , John D. Skinner
IPC分类号： C07C409/24 , A01N37/42
CPC分类号： A01N37/42 , C07C409/24
摘要： The present invention provides α-keto alkylperacids and methods for producing and using the same. In particular, α-keto alkylperacids are useful as antimicrobial agents.
摘要翻译：本发明提供α-酮基烷基酸及其制备和使用方法。特别地，α-酮烷基酸可用作抗微生物剂。

7. 发明授权

US09012681B2 α-keto peracids and methods for producing and using the same 有权
标题翻译： α-酮过酸及其制备和使用方法
公开(公告)号：US09012681B2
公开(公告)日：2015-04-21
申请号：US13860680
申请日：2013-04-11
申请人： CHD Bioscience, Inc.
发明人： Edwin D. Neas , John D. Skinner
IPC分类号： C07C409/24 , A01N37/42 , C07C407/00
CPC分类号： A01N37/42 , A61K31/13 , A61K31/327 , A61K33/40 , A61K45/06 , C07C407/00 , C07C409/24 , C07C2601/08 , A01N59/00 , A01N2300/00
摘要： The present invention provides α-keto peracids and methods for producing and using the same. In particular, α-keto peracids are useful as antimicrobial agents.
摘要翻译：本发明提供α-酮过酸及其制备和使用方法。特别地，α-酮过酸可用作抗微生物剂。

8. 发明申请

US20150031764A1 SUGAR ESTER PERACID ON SITE GENERATOR AND FORMULATOR 审中-公开
标题翻译：糖厂在现场发电机和配方上的应用
公开(公告)号：US20150031764A1
公开(公告)日：2015-01-29
申请号：US14512530
申请日：2014-10-13
申请人： Ecolab USA Inc.
发明人： Paul R. Kraus , Richard J. Mehus , Katherine M. Sanville , Thomas C. Rustad
IPC分类号： C07C409/24 , A01N37/16 , A61L2/24 , C07C407/00
CPC分类号： A01N37/16 , A01N37/02 , A01N59/00 , A61L2/18 , A61L2/186 , A61L2/24 , A61L2202/14 , B01J4/001 , B01J4/008 , B01J14/00 , B01J19/0006 , B01J19/0013 , B01J19/24 , B01J2219/00049 , B01J2219/00121 , B01J2219/00159 , B01J2219/24 , C02F1/50 , C02F1/722 , C02F2103/08 , C07C407/00 , C07C409/24 , A01N2300/00
摘要： Methods and systems for on-site generation of peracid chemistry, namely peroxycarboxylic acids and peroxycarboxylic acid forming compositions, are disclosed. In particular, an adjustable biocide formulator or generator system is designed for on-site generation of peroxycarboxylic acids and peroxycarboxylic acid forming compositions from sugar esters. Methods of using the in situ generated peroxycarboxylic acids and peroxycarboxylic acid forming compositions are also disclosed.
摘要翻译：公开了用于现场产生过酸化学的方法和系统，即过氧羧酸和过氧羧酸形成组合物。特别地，可调节的杀生物剂配方或发生器系统被设计用于从糖酯现场产生过氧羧酸和形成过氧羧酸的组合物。还公开了使用原位产生的过氧羧酸和过氧羧酸形成组合物的方法。

9. 发明申请

US20150011632A1 IN SITU GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND METHODS OF USE THEREOF 审中-公开
标题翻译：在碱性pH下过氧化羧酸的生成及其使用方法
公开(公告)号：US20150011632A1
公开(公告)日：2015-01-08
申请号：US14497427
申请日：2014-09-26
申请人： Ecolab USA Inc.
发明人： Junzhong Li , David D. McSherry , Richard Staub
IPC分类号： A01N37/16
CPC分类号： A01N37/16 , A01N37/12 , C07C409/24 , A01N31/02 , A01N2300/00 , A01N59/00
摘要： The present disclosure is related to percarboxylic acid compositions formed in situ in non-equilibrium reactions. The peroxycarboxylic acid compositions are formed using ester based starting materials. Methods for using the percarboxylic acid compositions are also disclosed.
摘要翻译：本公开涉及在非平衡反应中原位形成的过羧酸组合物。过氧羧酸组合物使用酯基原料形成。还公开了使用过羧酸组合物的方法。

10. 发明申请

US20130224307A1 Alpha-Keto Peracids and Methods For Producing and Using the Same 有权
标题翻译： Alpha-Keto过酸及其生产和使用方法
公开(公告)号：US20130224307A1
公开(公告)日：2013-08-29
申请号：US13860680
申请日：2013-04-11
申请人： CHD Bioscience, Inc.
发明人： Edwin D. Neas , John D. Skinner
IPC分类号： A01N37/42
CPC分类号： A01N37/42 , A61K31/13 , A61K31/327 , A61K33/40 , A61K45/06 , C07C407/00 , C07C409/24 , C07C2601/08 , A01N59/00 , A01N2300/00
摘要： The present invention provides α-keto peracids and methods for producing and using the same. In particular, α-keto peracids are useful as antimicrobial agents.
摘要翻译：本发明提供α-酮过酸及其制备和使用方法。特别地，α-酮过氧化物可用作抗微生物剂。

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