Title:
METHOD FOR HEATING HYDROCARBON AND METHOD FOR PREVENTING STAIN FROM STICKING TO HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2004231679
Kind Code:
A
Abstract:
To provide a method for heating a hydrocarbon with which sticking of stains is suppressed even when a monomer component or a chloride is contained and a method for preventing the stains from sticking when the hydrocarbon is heated in relation to the method for heating the hydrocarbon and the method for preventing the stains from sticking to a heat exchanger.
The method for heating the hydrocarbon comprises making the hydrocarbon containing the monomer component and/or an inorganic salt flow through the heat exchanger and heating the hydrocarbon. The material of a part for carrying out heat exchange of the heat exchanger and a part in contact with the hydrocarbon is austenitic stainless steel or aluminum.
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Inventors:
NAKAMURA MITSUTAKA
ISOTANI SHINJI
ISOTANI SHINJI
Application Number:
JP2003018461A
Publication Date:
August 19, 2004
Filing Date:
January 28, 2003
Export Citation:
Assignee:
MITSUBISHI CHEM CORP
International Classes:
F28F19/06; C10B27/00; C10G75/00; (IPC1-7): C10G75/00; C10B27/00; F28F19/06
Attorney, Agent or Firm:
Hasegawa Soji