Method for preparing heat-resisting pitch resin by using heavy residuum as raw material

Saved in:
Bibliographic Details
Main Authors YUZHEN ZHANG, YANSHENG GUO, QINGFANG ZHA
Format Patent
LanguageChinese
English
Published 10.03.2004
Edition7
Subjects
CHEMISTRY
FUELS
LUBRICANTS
METALLURGY
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
PYROLIGNEOUS ACID
TECHNICAL GASES CONTAINING CARBON MONOXIDE
WORKING-UP PITCH, ASPHALT, BITUMEN, TAR
Online AccessGet full text

Cover

More Information
Bibliography:Application Number: CN2001141322