AGET ATRP of Methyl Methacrylate Based on Thermoregulated Phase Transfer Catalysis in Organic/Aqueous Biphasic System: Facile and Highly Efficient In Situ Catalyst/Ligand Separation and Recycling

2015 ◽  
Vol 216 (11) ◽  
pp. 1171-1179 ◽  
Author(s):  
Xiaowu Jiang ◽  
Yuan Liu ◽  
Mingqiang Ding ◽  
Lifen Zhang ◽  
Zhenping Cheng ◽  
...  
Keyword(s):  
Methyl Methacrylate ◽  
Phase Transfer Catalysis ◽  
Phase Transfer ◽  
Biphasic System ◽  
Aget Atrp ◽  
Aqueous Biphasic System ◽  
Highly Efficient ◽  
Aqueous Biphasic

Thermoregulated phase transfer catalysis in aqueous/organic biphasic system: facile and highly efficient ATRP catalyst separation and recycling in situ using typical alkyl halide as initiator

2015 ◽  
Vol 6 (35) ◽  
pp. 6394-6401 ◽  
Author(s):  
Xiaowu Jiang ◽  
Yanjing Luo ◽  
Zhen Li ◽  
Lifen Zhang ◽  
Zhenping Cheng ◽  
...  
Keyword(s):  
Phase Transfer Catalysis ◽  
Phase Transfer ◽  
Alkyl Halide ◽  
Biphasic System ◽  
Metal Catalyst ◽  
Highly Efficient ◽  
Important Development ◽  
Catalyst Separation ◽  
First Time

An important development of TRPTC-based ICAR ATRP for metal catalyst separation and recycling in an aqueous/organic biphasic system was achieved with alkyl halide as the initiator for the first time.

Integrated extractive disruption of Gordonia terrae cells with direct recovery of carotenoids using alcohol/salt aqueous biphasic system

2019 ◽  
Vol 223 ◽  
pp. 107-112 ◽  
Author(s):  
Kai-Wen Lee ◽  
Chee Wun How ◽  
Lei Chen ◽  
Po Ting Chen ◽  
John Chi-Wei Lan ◽  
...  
Keyword(s):  
Biphasic System ◽  
Aqueous Biphasic System ◽  
Aqueous Biphasic

Separation of Iodide Complex of Cadmium (II) in Propyl-Alcohol Ammonium Sulfate Aqueous Biphasic System

2014 ◽  
Vol 955-959 ◽  
pp. 2200-2204
Author(s):  
Guo Kui Zeng ◽  
Gui Hua Li
Keyword(s):  
Ammonium Sulfate ◽  
Ion Pair ◽  
Pair Formation ◽  
Experimental Results ◽  
Biphasic System ◽  
Extraction System ◽  
Propyl Alcohol ◽  
Aqueous Biphasic System ◽  
Aqueous Biphasic ◽  
Iodide Complex

The distribution behaviors of iodide complex of Cd (II) in the propyl-alcohol ammonium sulfate aqueous biphasic extraction system was experimentally investigated in this work. Cd (II) was found to be extracted from the propyl-alcohol phase due to its ion pair formation as CdI42-(PrOH2+)2 in the presence of NH4I and in HCL, and the associated extraction conditions were optimized. The experimental results indicated that cadmium can be efficiently extracted by the method, and an extraction rate of 99.1% for cadmium can be achieved under optimizing conditions.

Aqueous Biphasic System Containing Long Chain Anion-Functionalized Ionic Liquids for High-Performance Extraction

2015 ◽  
Vol 3 (12) ◽  
pp. 3365-3372 ◽  
Author(s):  
Yuanbang Xie ◽  
Huabin Xing ◽  
Qiwei Yang ◽  
Zongbi Bao ◽  
Baogen Su ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
High Performance ◽  
Biphasic System ◽  
Aqueous Biphasic System ◽  
Aqueous Biphasic ◽  
Chain Anion ◽  
Long Chain

Hexamethylphosphoramide as a highly reactive catalyst for the reversible-deactivation radical polymerization of MMA with an in situ formed alkyl iodide initiator

2017 ◽  
Vol 8 (39) ◽  
pp. 6073-6085 ◽  
Author(s):  
Yan-an Wang ◽  
Yan Shi ◽  
Zhifeng Fu ◽  
Wantai Yang
Keyword(s):  
Methyl Methacrylate ◽  
Radical Polymerization ◽  
Alkyl Iodide ◽  
Highly Efficient ◽  
Reversible Deactivation ◽  
Reversible Deactivation Radical Polymerization ◽  
Organic Catalyst

A novel and highly efficient organic catalyst for the reversible-deactivation radical polymerization (RDRP) of methyl methacrylate with anin situformed alkyl iodide initiator.

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