公开(公告)号：US20210214621A1

公开(公告)日：2021-07-15

申请号：US16741961

申请日：2020-01-14

Applicant: Waynn Morgan ,  Jerry Weers ,  James Kiolbassa ,  Timothy O'Brien ,  Sai Reddy Pinappu ,  Tran minh Nguyen

Inventor： Waynn Morgan ,  Jerry Weers ,  James Kiolbassa ,  Timothy O'Brien ,  Sai Reddy Pinappu ,  Tran minh Nguyen

IPC: C10G29/06

Abstract: A method of removing a metal contaminant from a light hydrocarbon stream comprises introducing a light hydrocarbon stream into a reactor vessel, the reactor vessel containing an aqueous treatment composition which comprises a treatment agent comprising one or more of the following: an alkali metal salt of a thiocarbonate; an alkaline earth metal salt of a thiocarbonate; an alkali metal salt of a tetrathioperoxy carbonate; or an alkaline earth metal salt of a tetrathioperoxy carbonate, the light hydrocarbon stream having an API gravity of greater than 28 degree determined in accordance with ASTM D 287-12 and comprising a metal contaiminant; contacting the light hydrocarbon stream with the aqueous treatment composition generating a treated light hydrocarbon stream with a reduced level of the metal contaminant; and removing the treated light hydrocarbon stream from the reactor vessel.

公开(公告)号：US11168265B2

公开(公告)日：2021-11-09

申请号：US16741961

申请日：2020-01-14

Applicant: Waynn Morgan ,  Jerry Weers ,  James Kiolbassa ,  Timothy O'Brien ,  Sai Reddy Pinappu ,  Tran minh Nguyen

Inventor： Waynn Morgan ,  Jerry Weers ,  James Kiolbassa ,  Timothy O'Brien ,  Sai Reddy Pinappu ,  Tran minh Nguyen

IPC: C10G19/02 ,  C10G21/06 ,  C10G29/06

Abstract: A method of removing a metal contaminant from a light hydrocarbon stream comprises introducing a light hydrocarbon stream into a reactor vessel, the reactor vessel containing an aqueous treatment composition which comprises a treatment agent comprising one or more of the following: an alkali metal salt of a thiocarbonate; an alkaline earth metal salt of a thiocarbonate; an alkali metal salt of a tetrathioperoxy carbonate; or an alkaline earth metal salt of a tetrathioperoxy carbonate, the light hydrocarbon stream having an API gravity of greater than 28 degree determined in accordance with ASTM D 287-12 and comprising a metal contaminant; contacting the light hydrocarbon stream with the aqueous treatment composition generating a treated light hydrocarbon stream with a reduced level of the metal contaminant; and removing the treated light hydrocarbon stream from the reactor vessel.

公开(公告)号：US20130284913A1

公开(公告)日：2013-10-31

申请号：US13872786

申请日：2013-04-29

Applicant: Sai Reddy Pinappu ,  Bradley G. Harrell ,  Randy G. Rechtien ,  Jerry J. Weers ,  Corina L. Sandu ,  J. Michael Brown

Inventor： Sai Reddy Pinappu ,  Bradley G. Harrell ,  Randy G. Rechtien ,  Jerry J. Weers ,  Corina L. Sandu ,  J. Michael Brown

IPC: G01N27/62

CPC classification number: G01N27/624 ,  G01N33/2823

Abstract: Industrial fluids can be monitored by employing differential ion mobility spectrometer to sample the industrial fluids. This process may also include controlling an industrial device or an industrial process using the results of the output from the field asymmetric ion mobility spectrometer. The process may also include employing a device to condition the sample prior to introducing the sample into field asymmetric ion mobility spectrometer.

Abstract translation: 可以通过使用差示离子迁移谱仪来对工业液体进行采样来监测工业液体。 该方法还可以包括使用来自场非对称离子迁移谱仪的输出结果来控制工业设备或工业过程。 该方法还可以包括在将样品引入场不对称离子迁移谱仪之前使用装置来调节样品。