Luzhou Natural Gas Chemicals (Group) Company Limited in Sichuan province is one of the eighteen bases of chemicals production in China. It has now production ca
<正> One of the key projects of SINOPEC for purification of PTA-' Study on PTA hydrofining reaction process' conducted by SINOPEC Yangzi Petrochemical C
The ^Si and ^1H high-resolution liquid-phase NMR has been used to investigate the hydrolysis process of the tetraethyl orthosilicate(TEOS).^1H-NMR spectroscopy
The 70kt/a ethylene recovery plant of Shanghai Petrochemical Company Ltd., SINOPEC was built and put into production in April 2002. Since then consumption reduc