公开(公告)号：US20170029301A1

公开(公告)日：2017-02-02

申请号：US15222404

申请日：2016-07-28

Applicant: Ecolab USA Inc.

Inventor： Theodore C. Arnst ,  Neetu Tomar

IPC: C02F1/66 ,  C23F14/02 ,  C02F1/68

CPC classification number: C02F1/66 ,  C02F1/68 ,  C02F2103/365 ,  C02F2303/08 ,  C10G9/16 ,  C10G9/36 ,  C10G75/02 ,  C10G75/04 ,  C23F14/02 ,  C23F15/00

Abstract: The present invention generally relates to compositions and methods for neutralizing acidic streams in an olefin or styrene production plant. More specifically, the invention relates to neutralizing agents for dilution steam systems in the steam cracker process and their use for reducing acid corrosion and fouling in such systems.

Abstract translation: 本发明一般涉及用于中和烯烃或苯乙烯生产设备中的酸性物流的组合物和方法。 更具体地说，本发明涉及蒸汽裂解装置中用于稀释蒸汽系统的中和剂及其在这种系统中减少酸腐蚀和结垢的用途。

公开(公告)号：US20170313891A1

公开(公告)日：2017-11-02

申请号：US15584489

申请日：2017-05-02

Applicant: Ecolab USA Inc.

Inventor： Kekeli Ekoue-Kovi ,  Neetu Tomar ,  Deepak Jadhav ,  Kim B. Peyton ,  Jennifer L. Sorrells ,  Ian Michael Jones

IPC: C09D5/08 ,  C23F11/16 ,  C23F11/10 ,  C09D7/12

CPC classification number: C09D5/086 ,  C07D235/28 ,  C09D7/63 ,  C10L1/2443 ,  C10L1/2456 ,  C10L10/04 ,  C10L2200/0423 ,  C10L2200/0446 ,  C10L2270/023 ,  C10L2270/026 ,  C23F11/10 ,  C23F11/16 ,  C23F11/165

Abstract: The present invention generally relates to methods and compounds for preventing metal corrosion. More specifically, the method comprises contacting a hydrocarbon-containing liquid with a composition in an effective amount to prevent metal corrosion.

公开(公告)号：US11492277B2

公开(公告)日：2022-11-08

申请号：US15222404

申请日：2016-07-28

Applicant: Ecolab USA Inc.

Inventor： Theodore C. Arnst ,  Neetu Tomar

IPC: C02F1/66 ,  C23F15/00 ,  C10G9/16 ,  C10G9/36 ,  C10G75/04 ,  C10G75/02 ,  C23F14/02 ,  C02F1/68 ,  C02F103/36

Abstract: The present invention generally relates to compositions and methods for neutralizing acidic streams in an olefin or styrene production plant. More specifically, the invention relates to neutralizing agents for dilution steam systems in the steam cracker process and their use for reducing acid corrosion and fouling in such systems.

公开(公告)号：US10457817B2

公开(公告)日：2019-10-29

申请号：US15584489

申请日：2017-05-02

Applicant: Ecolab USA Inc.

Inventor： Kekeli Ekoue-Kovi ,  Neetu Tomar ,  Deepak Jadhav ,  Kim B. Peyton ,  Jennifer L. Sorrells ,  Ian Michael Jones

IPC: C09D5/08 ,  C10L1/24 ,  C09D7/63 ,  C07D235/28 ,  C23F11/16 ,  C23F11/10 ,  C10L10/04

Abstract: The present invention generally relates to methods and compounds for preventing metal corrosion. More specifically, the method comprises contacting a hydrocarbon-containing liquid with a composition in an effective amount to prevent metal corrosion.