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1. 发明申请

WO2020117724A1 USE OF PEROXYACIDS/HYDROGEN PEROXIDE FOR REMOVAL OF METAL COMPONENTS FROM PETROLEUM AND HYDROCARBON STREAMS FOR DOWNSTREAM APPLICATIONS 审中-公开
公开(公告)号：WO2020117724A1
公开(公告)日：2020-06-11
申请号：PCT/US2019/064105
申请日：2019-12-03
申请人： ECOLAB USA INC.
发明人： DAVIDSON, Jillian J. , LINDEMUTH, Paul M. , RYTHER, Robert J. , LEEDLE, Christian , GARCIA, Juan M., III
IPC分类号： C10G31/08 , C10G27/12 , C10G32/02 , C10G33/04
摘要： Methods for the use of peroxyacid for enhancing downstream processes through the enhanced removal of fine particulates from petroleum oils and refinery feedstocks and/or streams are disclosed. The methods beneficially minimize fouling and improve waste water quality. Methods for mitigating heavy metal concentrations in petroleum oil and for preventing solid loading in various streams resulting from use of a metal based H 2 S scavenger, aluminum and/or zinc salts, or other commonly applied metal-based additives are also disclosed. In addition, methods for enhancing coke quality by the contaminant removal, reducing bacteria in slop oil and crude tanks, as well as reducing downstream catalyst poisoning and prolonging catalyst lifetimes are also disclosed. The compositions for use in the methods are provided.

2. 发明申请

WO2014182561A1 REDUCTION OF HYDROGEN SULFIDE AND/OR MALODOR GASSING FROM WATER VIA THE ADDITION OF PEROXYACETIC ACID/HYDROGEN PEROXIDE PRODUCT 审中-公开
标题翻译：过氧化氢/过氧化氢产品的添加减少了硫化氢和/或恶臭味。
公开(公告)号：WO2014182561A1
公开(公告)日：2014-11-13
申请号：PCT/US2014/036542
申请日：2014-05-02
申请人： ECOLAB USA INC.
发明人： CHAMPION, Gary L. , KEASLER, Victor V. , RYTHER, Robert J.
IPC分类号： C02F1/58
CPC分类号： C02F3/006 , C02F1/50 , C02F1/722 , C02F2101/101 , C02F2101/40 , C02F2209/36 , C02F2303/02 , C02F2303/08 , Y02W10/15 , Y10S210/916
摘要： The invention provides methods and compositions for reducing the malodorous sulfite gas released by a wastewater treatment system. The method preserves the vitality of waste consuming organisms within the system. The method comprises the steps of: determining the SRP PAA demand of the system, determining the aerobic PAA demand of the system, and adding a composition in an amount such that it is in excess of the SRP PAA demand but is below the aerobic PAA demand. Even though the composition increases the amount of sulfates within the wastewater it reduces the amount of SRP which prevents the malodorous sulfite gas release. The the composition comprises at least one percarboxyacid.
摘要翻译：本发明提供了用于减少由废水处理系统释放的恶臭亚硫酸盐气体的方法和组合物。该方法保留系统内消耗废物的生物体的活力。该方法包括以下步骤：确定系统的SRP PAA需求，确定系统的有氧PAA需求，并添加一个量超过SRP PAA需求但低于有氧PAA需求量的组成。即使组合物增加了废水中的硫酸盐的量，也减少了防止恶臭的亚硫酸盐气体释放的SRP的量。该组合物包含至少一种过羧酸。

3. 发明申请

WO2010146543A2 HIGH ALKALINE CLEANERS, CLEANING SYSTEMS AND METHODS OF USE FOR CLEANING ZERO TRANS FAT SOILS 审中-公开
标题翻译：高碱性清洁剂，清洁系统和清洁ZERO TRANS FAT SOILS的使用方法
公开(公告)号：WO2010146543A2
公开(公告)日：2010-12-23
申请号：PCT/IB2010/052692
申请日：2010-06-15
申请人： ECOLAB USA INC. , RYTHER, Robert J. , CUMMINGS, Walter, D.
发明人： RYTHER, Robert J. , CUMMINGS, Walter, D.
IPC分类号： C11D3/60 , C11D3/43 , B08B3/00
CPC分类号： C11D3/0005 , C11D3/044 , C11D3/06 , C11D3/08 , C11D3/10 , C11D3/30 , C11D3/33 , C11D3/3409 , C11D3/3757 , C11D7/06 , C11D7/12 , C11D7/14 , C11D7/16 , C11D7/3209 , C11D7/3218 , C11D7/3245 , C11D7/34
摘要： The present disclosure relates to high alkaline cleaners, cleaning systems and methods for removing polymerized zero trans fat soils. The high alkaline cleaner of the present invention generally includes one or more alkaline wetting and saponifying agent(s), a chelating/sequestering system and a surface modifying- threshold agent system. In various embodiments, the cleaners may include, at least one cleaning agent comprising a surfactant or surfactant system and/or a solvent or solvent system and/or a cleaning booster such as a peroxide or sulfite type additive. The cleaners may also include one or more components to modify the composition form and/or the application method in some embodiments. All components described above may also be optimized optionally, to provide emulsification of a composition (both as a usable product or a concentrate that can be diluted to form a usable product). The use of the high alkaline cleaner of the present invention has demonstrated enhanced cleaning characteristics especially at higher temperatures (100°F to about 200 °F) but also shows enhanced cleaning at ambient temperatures.
摘要翻译：本公开涉及高碱性清洁剂，清洁系统和用于除去聚合的零反式肥胖土壤的方法。本发明的高碱性清洁剂通常包括一种或多种碱性润湿和皂化剂，螯合/螯合体系和表面改性阈值剂系统。在各种实施方案中，清洁剂可以包括至少一种包含表面活性剂或表面活性剂体系和/或溶剂或溶剂体系的清洁剂和/或清洁促进剂，例如过氧化物或亚硫酸盐型添加剂。在一些实施例中，清洁器还可以包括一个或多个组件来修改组合形式和/或应用方法。上述所有组分也可以任选地进行优化，以提供组合物的乳化（均可作为可用的产物或可稀释以形成可用产物的浓缩物）。使用本发明的高碱性清洁剂已经证明了增强的清洁特性，特别是在较高温度（100°F至约200°F）下，而且在环境温度下也显示出增强的清洁性。

4. 发明申请

WO2014055900A1 STABLE PERCARBOXYLIC ACID COMPOSITIONS AND USES THEREOF 审中-公开
标题翻译：稳定的碳酸酯组合物及其用途
公开(公告)号：WO2014055900A1
公开(公告)日：2014-04-10
申请号：PCT/US2013/063512
申请日：2013-10-04
申请人： ECOLAB USA INC.
发明人： LI, Junzhong , MCSHERRY, David , BREWSTER, Allison , STAUB, Richard , DE PAULA, Renato , BOLDUC, John Wilhelm , RYTHER, Robert J. , KEASLER, Victor V.
IPC分类号： C02F1/50 , C09K3/32
CPC分类号： C02F1/40 , A01N25/22 , C02F1/50 , C02F1/68 , C02F1/682 , C02F1/722 , C02F2101/32 , C02F2103/007 , C02F2103/023 , C02F2103/10 , C02F2103/42 , C02F2303/02 , C02F2303/04 , C02F2305/023 , C11D3/394 , C11D7/04 , C11D7/265 , C11D7/3281 , C11D7/36 , A01N37/16 , A01N59/00
摘要： The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia , at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.
摘要翻译：本发明一般涉及稳定的过羧酸组合物，其特别包括至少两种稳定剂，以及用于水处理的各种用途，包括与油气田操作有关的水处理。本发明还涉及包含稳定的过羧酸组合物的光滑水组合物和基于凝胶的组合物，以及其在油田和气田操作中的用途。

5. 发明申请

WO2013055863A1 MODERATELY ALKALINE CLEANING COMPOSITIONS FOR PROTEINACEOUS AND FATTY SOIL REMOVAL AT LOW TEMPERATURES 审中-公开
标题翻译：低温下蛋白质和脂肪去除的碱性清洁组合物
公开(公告)号：WO2013055863A1
公开(公告)日：2013-04-18
申请号：PCT/US2012/059665
申请日：2012-10-11
申请人： ECOLAB USA INC. , SUN, Xin , GANDARA, Jacquilyne , RYTHER, Robert J. , MOHS, Thomas R. , CUMMINGS, Walter D.
发明人： SUN, Xin , GANDARA, Jacquilyne , RYTHER, Robert J. , MOHS, Thomas R. , CUMMINGS, Walter D.
IPC分类号： C11D3/24 , C11D1/40 , B08B3/08 , C11D3/60
CPC分类号： C11D3/044 , B08B3/08 , C11D1/75 , C11D3/046 , C11D3/06 , C11D3/08 , C11D3/10 , C11D3/24 , C11D3/28 , C11D3/32 , C11D3/3951 , C11D3/3953 , C11D3/3958 , C11D7/06 , C11D7/12 , C11D7/14 , C11D7/16 , C11D7/28 , C11D7/3263 , C11D7/3281
摘要： The present invention comprises chlorinated and non-chlorinated alkaline cleaning compositions for removal of proteinaceous and fatty soils at low temperature, i.e. less than 120° F, with little or no deleterious affect on cleaning performance. According to the invention, applicants have found that adding additional alkalinity makes protein removal more difficult and reducing the amount of alkalinity actually improves performance. According to the invention optimized combinations of chlorine and alkalinity components for low temperature cleaning as well as a surfactant system optimized for low temperature fatty soil removal are disclosed.
摘要翻译：本发明包括氯化和非氯化碱性清洁组合物，用于在低温（即小于120°F）下除去蛋白质和脂肪污垢，对清洁性能几乎没有或没有有害影响。根据本发明，申请人已经发现，添加额外的碱度使蛋白质去除更加困难，并且减少碱度的量实际上提高了性能。根据本发明，公开了用于低温清洁的氯和碱性组分的优化组合以及针对低温脂肪污垢去除优化的表面活性剂系统。

6. 发明申请

WO2019199730A1 METHODS FOR COLORIMETRIC ENDPOINT DETECTION AND MULTIPLE ANALYTE TITRATION SYSTEMS 审中-公开
公开(公告)号：WO2019199730A1
公开(公告)日：2019-10-17
申请号：PCT/US2019/026463
申请日：2019-04-09
申请人： ECOLAB USA INC.
发明人： KRAUS, Paul R. , BOLDUC, John Wilhelm , RYTHER, Robert J.
IPC分类号： G01N31/16
摘要： Systems for quantifying one or more target analyte concentrations in a process solution are provided and can be used, for example, in methods for quantifying a target analyte concentration. These systems and methods include continuous and batchwise automated titration methods that use titration chemistries to measure the target analyte concentration in the process solution using a multiwavelength detector. The methods provide for efficient and robust automated titration methods for a variety of target analytes and can include methods that analyze more than one analyte and that provide for a dynamic range for measurement of more than one target analyte concentration.

7. 发明公开

EP3867336A1 USE OF PEROXYACIDS/HYDROGEN PEROXIDE FOR REMOVAL OF METAL COMPONENTS FROM PETROLEUM AND HYDROCARBON STREAMS FOR DOWNSTREAM APPLICATIONS 审中-公开
公开(公告)号：EP3867336A1
公开(公告)日：2021-08-25
申请号：EP19824170.5
申请日：2019-12-03
申请人： Ecolab USA Inc.
发明人： DAVIDSON, Jillian J. , LINDEMUTH, Paul M. , RYTHER, Robert J. , LEEDLE, Christian , GARCIA, Juan M., III
IPC分类号： C10G31/08 , C10G27/12 , C10G32/02 , C10G33/04

8. 发明授权

EP2984929B1 STABLE PERCARBOXYLIC ACID COMPOSITIONS AND USES THEREOF 有权
公开(公告)号：EP2984929B1
公开(公告)日：2019-03-20
申请号：EP15184379.4
申请日：2013-10-04
申请人： Ecolab USA Inc.
发明人： LI, Junzhong , MCSHERRY, David , BREWSTER, Allison , STAUB, Richard , DE PAULA, Renato , BOLDUC, John Wilhelm , RYTHER, Robert J. , KEASLER, Victor V.
IPC分类号： A01N25/22 , A01N37/16 , A01N59/00 , C02F1/72 , C11D3/39 , C02F103/00

9. 发明公开

EP2766464A1 MODERATELY ALKALINE CLEANING COMPOSITIONS FOR PROTEINACEOUS AND FATTY SOIL REMOVAL AT LOW TEMPERATURES 有权转让
标题翻译：定期的碱性清洗剂油性蛋白质和灰尘分离低温区
公开(公告)号：EP2766464A1
公开(公告)日：2014-08-20
申请号：EP12840542.0
申请日：2012-10-11
申请人： Ecolab USA Inc.
发明人： SUN, Xin , GANDARA, Jacquilyne , RYTHER, Robert J. , MOHS, Thomas R. , CUMMINGS, Walter D.
IPC分类号： C11D3/24 , C11D1/40 , B08B3/08 , C11D3/60
摘要： The present invention comprises chlorinated and non-chlorinated alkaline cleaning compositions for removal of proteinaceous and fatty soils at low temperature, i.e. less than 120° F., with little or no deleterious affect on cleaning performance. According to the invention, applicants have found that adding additional alkalinity makes protein removal more difficult and reducing the amount of alkalinity actually improves performance. According to the invention optimized combinations of chlorine and alkalinity components for low temperature cleaning as well as a surfactant system optimized for low temperature fatty soil removal are disclosed.

10. 发明公开

EP3775874A1 METHODS FOR COLORIMETRIC ENDPOINT DETECTION AND MULTIPLE ANALYTE TITRATION SYSTEMS 审中-公开
公开(公告)号：EP3775874A1
公开(公告)日：2021-02-17
申请号：EP19720735.0
申请日：2019-04-09
申请人： Ecolab USA, Inc.
发明人： KRAUS, Paul R. , BOLDUC, John Wilhelm , RYTHER, Robert J.
IPC分类号： G01N31/16

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