公开(公告)号：US11180385B2

公开(公告)日：2021-11-23

申请号：US15867616

申请日：2018-01-10

Applicant: Ecolab USA Inc.

Inventor： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC: C02F1/40 ,  C11D3/39 ,  A01N25/22 ,  C02F1/72 ,  C02F1/68 ,  C11D7/32 ,  C11D7/36 ,  C02F1/50 ,  C11D7/04 ,  C11D7/26 ,  C02F103/00 ,  C02F103/02 ,  C02F103/42 ,  C02F103/10 ,  C02F101/32

Abstract: 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.

公开(公告)号：US11939241B2

公开(公告)日：2024-03-26

申请号：US17507772

申请日：2021-10-21

Applicant: Ecolab USA Inc.

Inventor： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC: C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/72 ,  C11D3/39 ,  C11D7/04 ,  C11D7/26 ,  C11D7/32 ,  C11D7/36 ,  C02F101/32 ,  C02F103/00 ,  C02F103/02 ,  C02F103/10 ,  C02F103/42

CPC classification number: C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/682 ,  C02F1/722 ,  C11D3/394 ,  C11D7/04 ,  C11D7/265 ,  C11D7/3281 ,  C11D7/36 ,  C02F2101/32 ,  C02F2103/007 ,  C02F2103/023 ,  C02F2103/10 ,  C02F2103/42 ,  C02F2303/02 ,  C02F2303/04 ,  C02F2305/023 ,  A01N25/22 ,  A01N37/16 ,  A01N59/00

Abstract: 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.

公开(公告)号：US09902627B2

公开(公告)日：2018-02-27

申请号：US15076516

申请日：2016-03-21

Applicant: Ecolab USA Inc.

Inventor： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC: C02F1/40 ,  C02F1/68 ,  C11D7/32 ,  C11D7/36 ,  C11D3/39 ,  A01N25/22 ,  C02F1/72 ,  C02F1/50 ,  C11D7/04 ,  C11D7/26 ,  C02F103/10 ,  C02F103/00 ,  C02F103/02 ,  C02F103/42 ,  C02F101/32

CPC classification number: 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

Abstract: 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.

公开(公告)号：US09321664B2

公开(公告)日：2016-04-26

申请号：US13844515

申请日：2013-03-15

Applicant: Ecolab USA Inc.

Inventor： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC: C07C227/40 ,  C02F1/68 ,  C11D7/32 ,  C11D7/36 ,  C11D3/39 ,  A01N25/22 ,  C02F1/72 ,  C02F103/10 ,  C02F103/00 ,  C02F103/02 ,  C02F103/42

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20150164071A1

公开(公告)日：2015-06-18

申请号：US14394992

申请日：2012-04-16

Applicant: ECOLAB USA INC.

Inventor： Julia Tiekemeier ,  Petra Vogt ,  Junzhong Li ,  David McSherry

IPC: A01N41/04 ,  A01N59/00 ,  C11D3/48 ,  A01N37/16

CPC classification number: A01N41/04 ,  A01N37/02 ,  A01N37/16 ,  A01N59/00 ,  C11D3/3945 ,  C11D3/48 ,  C11D7/265 ,  C11D11/0041

Abstract: The present invention relates to compositions, methods of making and their use as cleaning composition and/or antimicrobial agent, for example in the field of cold aseptic filling (CAF), that are effective at lower concentration, having improved wetting and rinsing properties, wherein the liquid composition comprises a mixture of: a) a C6 to C22 sulfoperoxycarboxylic acid, b) a C1 to C4 percarboxylic acid, c) a C5 to C10 percarboxylic acid, d) a peroxide agent, e) a liquid; wherein the composition comprises free sulfocarboxylic acid, free C1 to C4 carboxylic acid and free C5 to C10 carboxylic acid, wherein the weight ratio of C6 to C22 sulfocarboxylic acid to C6 to C22 sulfoperoxycarboxylic acid is about 0.1:1 to about 25:1.

Abstract translation: 本发明涉及组合物，制备方法及其作为清洁组合物和/或抗微生物剂的用途，例如在冷无菌填充（CAF）领域，其在较低浓度下有效，具有改善的润湿和漂洗性质，其中 该液体组合物包含以下混合物：a）C6至C22磺基过氧羧酸，b）C1至C4过羧酸，c）C5至C10过羧酸，d）过氧化物，e）液体; 其中所述组合物包含游离磺基羧酸，游离C 1 -C 4羧酸和游离C 5至C 10羧酸，其中C 6至C 22磺酸羧酸与C 6至C 22磺基过氧羧酸的重量比为约0.1:1至约25:1。

公开(公告)号：US20240182328A1

公开(公告)日：2024-06-06

申请号：US18440760

申请日：2024-02-13

Applicant: ECOLAB USA INC.

Inventor： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC: C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/72 ,  C02F101/32 ,  C02F103/00 ,  C02F103/02 ,  C02F103/10 ,  C02F103/42 ,  C11D3/39 ,  C11D7/04 ,  C11D7/26 ,  C11D7/32 ,  C11D7/36

CPC classification number: C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/682 ,  C02F1/722 ,  C11D3/394 ,  C11D7/04 ,  C11D7/265 ,  C11D7/3281 ,  C11D7/36 ,  C02F2101/32 ,  C02F2103/007 ,  C02F2103/023 ,  C02F2103/10 ,  C02F2103/42 ,  C02F2303/02 ,  C02F2303/04 ,  C02F2305/023

Abstract: 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.