公开(公告)号：US3886757A

公开(公告)日：1975-06-03

申请号：US42136773

申请日：1973-12-03

Applicant: PHILLIPS PETROLEUM CO

Inventor： MCCLINTOCK WILLIAM A ,  CLARK MERLIN O

IPC: C07C7/11 ,  C10G5/06 ,  F25J3/00

CPC classification number: C10G5/06 ,  C07C7/11 ,  Y10S62/926 ,  C07C9/04

Abstract: Liquid desiccant-antifreeze agent, used in treating a stream of natural gas to reduce the moisture content of said gas, is recovered from the gas in a combination process. Said process comprises a combination of water washing a hydrocarbon-treating agent-water stream separated from the treated gas stream, and fractionating the resulting water wash stream to recover a watertreating agent stream for use in treating said gas.

公开(公告)号：US3644107A

公开(公告)日：1972-02-22

申请号：US3644107D

申请日：1970-03-09

Applicant: PHILLIPS PETROLEUM CO

Inventor： CLARK MERLIN O

IPC: C07C7/20 ,  C09K5/20 ,  C10L3/00 ,  F17D1/05 ,  F17D3/12 ,  F17D1/04

CPC classification number: F17D1/05 ,  C07C7/20 ,  C09K5/20 ,  C10L3/00 ,  F17D3/12 ,  Y10S585/95 ,  Y10T137/0329

Abstract: A method for preventing the formation of hydrates and ice in a gas by conditioning methanol and injecting said conditioned methanol into the gas conduit.

公开(公告)号：US3203871A

公开(公告)日：1965-08-31

申请号：US6008560

申请日：1960-10-03

Applicant: PHILLIPS PETROLEUM CO

Inventor： CLARK MERLIN O ,  WYATT JR WILLIAM B

IPC: B01D3/42

CPC classification number: B01D3/425 ,  Y10S203/19