公开(公告)号：US20150307788A1

公开(公告)日：2015-10-29

申请号：US14419246

申请日：2013-07-25

Applicant: General Electric Company

Inventor： Cato Russell MCDANIEL ,  Venkatesan MANI ,  Nimeshkumar Kantilal PATEL ,  Mohan KR ,  Kurt Jason GINSEL ,  Karl Douglas KUKLENZ ,  Roberto Manuel GUTIERREZ

IPC: C10G33/04

Abstract: Methods for resolving emulsions in a hydrocarbon stream by contacting the hydrocarbon stream with a demulsifying composition are disclosed. Demulsifying compositions for treating a hydrocarbon stream are also disclosed, wherein the demulsifying composition comprises at least one C4-C12 alkyl phenol-formaldehyde resin alkoxylate.

Abstract translation: 公开了通过使烃流与破乳组合物接触来分解烃流中的乳液的方法。 还公开了用于处理烃流的破乳组合物，其中所述破乳组合物包含至少一种C 4 -C 12烷基苯酚 - 甲醛树脂烷氧基化物。

公开(公告)号：US20200033317A1

公开(公告)日：2020-01-30

申请号：US16604199

申请日：2017-04-10

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Nimeshkumar Kantilal PATEL ,  Hitesh Ghanshyam BAGARIA ,  Guoliang WANG ,  Xiaoan XIE ,  Xiao ZHANG ,  Yun PENG ,  Wenqing PENG ,  Sheng ZHENG ,  John Brian MCDERMOTT ,  Peter Larry PEREZ DIAZ

IPC: G01N33/28

Abstract: Described herein are systems and methods for evaluating and mitigating the wax risks of a given hydrocarbon composition such as crude oil. The disclosed systems and methods enable rapid and ready prediction of wax risks using algorithms based on a small sample of the hydrocarbon composition. The wax risks are predicted using predictive models developed from machine learning. The disclosed systems and methods include mitigation strategies for wax risks that can include chemical additives, operation changes, and/or hydrocarbon blend.

公开(公告)号：US20180216017A1

公开(公告)日：2018-08-02

申请号：US15754413

申请日：2016-08-01

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Aditya KUMAR ,  Michael Alan DION ,  Nimeshkumar Kantilal PATEL ,  Conrad Keny TERAN ,  Dan DAI ,  Randall Charles MCFARLANE ,  Sree Rama Raju VETUKURI ,  Vijaysai PRASAD

IPC: C10G31/08 ,  G05B15/02

CPC classification number: C10G31/08 ,  C10G2300/205 ,  G05B15/02

Abstract: According to some embodiments, data associated with the operation of a desalter vessel (150), adapted to receive a raw crude input and a water input and facilitate creation of a desalted crude output and a salt water output, may be stored in a computer storage device (630). A computer processor (610) may determine at least one parameter associated with the data in the computer store. The computer processor (610) may then automatically calculate, based on the determined parameter and a physics-based dynamic desalter model (400), an adjustment value for a second parameter associated with operation of the desalter vessel. Using the automatically calculated adjustment value, the computer processor (610) may automatically generate and transmit an indication of the adjustment value so as to improve operation of the desalter vessel (150).

公开(公告)号：US20180362867A1

公开(公告)日：2018-12-20

申请号：US16060172

申请日：2016-12-07

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Guangzhe YU ,  Nimeshkumar Kantilal PATEL ,  Bryan Christopher CROM ,  Anthony FIELDS ,  Roberto Manuel GUTIEREZ ,  Xiomara PRICE

IPC: C10G75/00 ,  G01N33/28 ,  G01N1/40 ,  G05B17/00

Abstract: Described herein are systems and methods for evaluating and mitigating the fouling potential of a given crude oil. The system and methods enable the refiner to rapidly and readily identify the particular mechanisms by which a crude oil may foul, and to select the optimal chemical treatment and/or crude blend to mitigate fouling potential.

公开(公告)号：US20160010006A1

公开(公告)日：2016-01-14

申请号：US14766306

申请日：2014-01-29

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Alagarsamy SUBBIAH ,  Nimeshkumar Kantilal PATEL ,  Bryan C. CROM ,  Ali FADHEL ,  Anthony FIELDS ,  Romit GHOSH ,  Andre C. G. VANHOVE

IPC: C10G75/04 ,  C09K15/14 ,  C07D331/02 ,  C09K15/06

CPC classification number: C10G75/04 ,  C07D331/02 ,  C09K15/06 ,  C09K15/14 ,  C10G9/12 ,  C10M129/74 ,  C10M129/76 ,  C10M129/95 ,  C10M141/08 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2207/34 ,  C10M2215/28 ,  C10M2219/089 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/065 ,  C10N2230/04 ,  C10N2230/08 ,  C10N2210/02

Abstract: Antifoulant compositions and methods are used for inhibiting fouling on structural parts of a system exposed to a fluid hydrocarbon or petrochemical stream. The antifoulant compositions may comprise at least one polyalkylene anhydride ester (“PAAE”) dispersant. Other antifoulant compositions may comprise an alkylphenol sulfide (“APS”).

Abstract translation: 防污剂组合物和方法用于抑制暴露于流化烃或石油化学物流的体系的结构部分上的结垢。 防污剂组合物可以包含至少一种聚亚烷基酐酯（“PAAE”）分散剂。 其它防污剂组合物可以包含烷基酚硫化物（“APS”）。