The beneficial effect of alkali metal salt on supported aqueous-phase catalysts for olefin hydroformylation

1994 ◽  
Vol 29 (3-4) ◽  
pp. 387-395 ◽  
Author(s):  
Youzhu Yuan ◽  
Jinlai Xu ◽  
Hongbin Zhang ◽  
Khirui Tsai
Keyword(s):  
Alkali Metal ◽  
Beneficial Effect ◽  
Aqueous Phase ◽  
Metal Salt ◽  
Alkali Metal Salt ◽  
Olefin Hydroformylation ◽  
Supported Aqueous Phase ◽  
Supported Aqueous Phase Catalysts

scholarly journals Correction: A binary catalyst system of a cationic Ru–CNC pincer complex with an alkali metal salt for selective hydroboration of carbon dioxide

2017 ◽  
Vol 53 (2) ◽  
pp. 459-459
Author(s):  
Chee Koon Ng ◽  
Jie Wu ◽  
T. S. Andy Hor ◽  
He-Kuan Luo
Keyword(s):  
Carbon Dioxide ◽  
Alkali Metal ◽  
Metal Salt ◽  
Alkali Metal Salt ◽  
Catalyst System ◽  
Pincer Complex ◽  
Binary Catalyst

Correction for ‘A binary catalyst system of a cationic Ru–CNC pincer complex with an alkali metal salt for selective hydroboration of carbon dioxide’ by Chee Koon Ng et al., Chem. Commun., 2016, 52, 11842–11845.

Alkali Metal Salt as Catalyst for Direct Synthesis of Carbamate from Carbon Dioxide

2018 ◽  
Vol 6 (5) ◽  
pp. 6675-6681 ◽  
Author(s):  
Qiao Zhang ◽  
Hao-Yu Yuan ◽  
Norihisa Fukaya ◽  
Jun-Chul Choi
Keyword(s):  
Carbon Dioxide ◽  
Alkali Metal ◽  
Metal Salt ◽  
Direct Synthesis ◽  
Alkali Metal Salt

scholarly journals Study on Tensile Creep Behavior of 12Cr1MoV Alloy Steel under High-Temperature Alkali Metal Salt Environment for Solar Thermal Power Generation

2020 ◽  
Vol 2020 ◽  
pp. 1-9
Author(s):  
Jianjun He ◽  
Kaijun Yang ◽  
Gang Wang ◽  
Wei Li ◽  
Jiangyong Bao ◽  
...  
Keyword(s):  
High Temperature ◽  
Alkali Metal ◽  
Creep Behavior ◽  
Metal Salt ◽  
Thermal Power ◽  
Alkali Metal Salt ◽  
Tensile Creep ◽  
Mixed Salt ◽  
Solar Thermal Power ◽  
Solar Thermal Power Generation

The heat exchange tubes of solar thermal power generation work in molten salt environment with periodic temperature change. In order to reveal the tensile creep behavior of 12Cr1MoV pipeline steel under high-temperature alkali metal salt environment, the tensile creep behavior of 12Cr1MoV alloy under different applied load and reaction temperature in high-temperature alkali metal chloride salt environment was studied. The results show that the deformation of 12Cr1MoV alloy in 600°C, NaCl-35%KCl mixed salt environment is mainly controlled by diffusion creep; with the increase of stress, the creep life of 12Cr1MoV alloy decreases. The creep fracture mechanism of 12Cr1MoV alloy in 600°C, NaCl-35%KCl mixed salt environment is intergranular ductile fracture; the increase of temperature will enhance the activation and oxidation of the chlorine atoms, thereby accelerating the corrosion of the base metal and increasing the spheroidization speed of the pearlite matrix, and the creep deformation rate of the alloy increases with increasing temperature.

Dithiolate und Dithiolato-Komplexe, I

1975 ◽  
Vol 30 (3-4) ◽  
pp. 219-225 ◽  
Author(s):  
Ortfried Hackelberg ◽  
Reinhard Kramolowsky
Keyword(s):  
Molecular Weight ◽  
Alkali Metal ◽  
Electric Conductivity ◽  
Magnetic Measurements ◽  
Metal Salt ◽  
Alkali Metal Salt ◽  
Esr Spectra

The complexes Bis(η-cyclopentadienyl)-1,1-dithiolatovanadium(IV) [VCp2(S2C=Y)] (Y = S,NCN,C(CN)2,C(CN) (CO2Et),C(CO2Et)2)* and Bis(η-cyclopentadienyl)-1,2-dicyanoethylene-1,2-dithiolatovanadium(IV) [VCp2(S2C2(CN)2)] are prepared by reaction of [VCp2Cl2] and the appropiate alkali metal salt K2S2C=Y or Na2S2C2(CN)2. The complexes are characterized by molecular weight, electric conductivity and magnetic measurements. The IR, electronic and ESR spectra are discussed.

scholarly journals Aldol Addition of Dimethylsilyl Enolate in the Presence of Polyisocyanate with Alkali Metal Salt Catalyst

2005 ◽  
Vol 37 (1) ◽  
pp. 47-51
Author(s):  
Shin-ichi Yamamoto ◽  
Yusuke Aizawa ◽  
Osamu Moriya
Keyword(s):  
Alkali Metal ◽  
Metal Salt ◽  
Alkali Metal Salt ◽  
Aldol Addition

ChemInform Abstract: Ionic Conductivity of β-Cyclodextrin-Polyethylene-Oxide/Alkali-Metal-Salt Complex.

ChemInform ◽  
2015 ◽  
Vol 46 (32) ◽  
pp. no-no
Author(s):  
Ling-Yun Yang ◽  
Xiao-Bin Fu ◽  
Tai-Qiang Chen ◽  
Li-Kun Pan ◽  
Peng Ji ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Alkali Metal ◽  
Polyethylene Oxide ◽  
Metal Salt ◽  
Alkali Metal Salt ◽  
Salt Complex
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