-
Issue 1/2017 - New platinum-based catalyst extends fuel battery life
Time of Update: 2022-11-13
A few days ago, the journal "Science" published a collaborative result by Professor Huang Xiaoqing of Soochow University, Professor Guo Shaojun of Peking University, and Su Dong of Brookhaven National Laboratory in the United States, they covered 4~6 layers of platinum in addition to platinum-lead (PtPb) nanosheets, this new material has high redox reactivity and durability.
-
Yangzi Petrochemical: 1# PP achieved success with new efficient and clean catalyst
Time of Update: 2022-08-25
Formulate production conversion plans and emergency plans, assign special personnel to watch key control points, observe changes in process and quality parameters at any time, and make optimization adjustments to ensure high-load safe operation of the device Yangzi Petrochemical's 1# polypropylene plant adopts Japan's Mitsui petrochemical process.
-
Clariant catalysts help Baolai's ethylene plant with an annual output of 1 million tons to start up successfully
Time of Update: 2022-08-24
It only took less than 4 hours from the time the cracked gas was fed into the C2 hydrogenation reactor to the export of acetylene, which showed the excellent performance of the catalyst and set a new benchmark for the first start-up efficiency in the industry.
-
Test method for mixed catalyst solution of cobalt acetate, manganese acetate and hydrobromic acid (1)
Time of Update: 2021-12-11
1 ScopeThis standard specifies the cobalt acetate , manganese acetate , hydrobromic test method of mixing catalyst solution .
3. 2 General provisionsUnless otherwise specified, only reagents confirmed to be analytically pure and grade 3 water specified in GB/T6682, standard titration baths used in the analysis, standard solutions for impurity determination, preparations and products are used in the analysis.
