<正>A novel micro-micro/mesoporous aluminosilicate ZSM-5-Y/MCM-41 composite molecular sieve with a MCM-41 type structure was synthesized through a novel process
【正】The novel PAI-01 type catalyst for C<sub>8</sub> aromatics isomerization developed by the PetroChina Petrochemical Research Institute has been applied on
<正>The process design package for 10-kt/a-class 1,4- butanediol unit developed by SINOPEC Fushun Research Institute of Petroleum and Petrochemicals(FRIPP) has
<正>The technique for online chromatographic analysis of pyrolysis gas-a major item envisaged in the Key Science and Technical Problems of SINOPEC Corp.-has mad
<正>The phase I of the 10-Mt/a refining project at SINOPEC Qingdao Refining and Chemical Company (QRCC), Ltd. is the first in China single-series 10-million-ton