A green method of adipic acid synthesis: organic solvent- and halide-free oxidation of cycloalkanones with 30% hydrogen peroxide

2003 ◽  
Vol 5 (4) ◽  
pp. 373 ◽  
Author(s):  
Yoko Usui ◽  
Kazuhiko Sato
Keyword(s):  
Hydrogen Peroxide ◽  
Organic Solvent ◽  
Adipic Acid ◽  
Acid Synthesis ◽  
Green Method ◽  
Free Oxidation

A non-nitric acid method of adipic acid synthesis: organic solvent- and promoter-free oxidation of cyclohexanone with oxygen over hollow-structured Mn/TS-1 catalysts

2015 ◽  
Vol 17 (3) ◽  
pp. 1884-1892 ◽  
Author(s):  
Guoqiang Zou ◽  
Wenzhou Zhong ◽  
Liqiu Mao ◽  
Qiong Xu ◽  
Jiafu Xiao ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Organic Solvent ◽  
Adipic Acid ◽  
Acid Production ◽  
Acid Synthesis ◽  
Oxidative Cleavage ◽  
Acid Method ◽  
Free Oxidation

A novel hollow-structured Mn/TS-1 catalyst has been reported as a non-nitric acid route for adipic acid production from oxidative cleavage of cyclohexanone.

Clean Adipic Acid Synthesis from Liquid-Phase Oxidation of Cyclohexanone and Cyclohexanol Using (NH4)xAyPMo12O40 (A: Sb, Sn, Bi) Mixed Heteropolysalts and Hydrogen Peroxide in Free Solvent

2017 ◽  
Vol 148 (2) ◽  
pp. 612-620 ◽  
Author(s):  
Lynda Mouheb ◽  
Leila Dermeche ◽  
Tassadit Mazari ◽  
Siham Benadji ◽  
Nadine Essayem ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Liquid Phase ◽  
Adipic Acid ◽  
Acid Synthesis ◽  
Liquid Phase Oxidation ◽  
Phase Oxidation

ChemInform Abstract: Organic Solvent- and Halide-Free Oxidation with Hydrogen Peroxide

ChemInform ◽  
2009 ◽  
Vol 40 (16) ◽  
Author(s):  
Takefumi Chishiro ◽  
Yoshihiro Kon ◽  
Kazuhiko Sato
Keyword(s):  
Hydrogen Peroxide ◽  
Organic Solvent ◽  
Free Oxidation

Organic Solvent- and Halide-Free Oxidation of Alcohols with Aqueous Hydrogen Peroxide

1997 ◽  
Vol 119 (50) ◽  
pp. 12386-12387 ◽  
Author(s):  
Kazuhiko Sato ◽  
Masao Aoki ◽  
Junko Takagi ◽  
Ryoji Noyori
Keyword(s):  
Hydrogen Peroxide ◽  
Organic Solvent ◽  
Aqueous Hydrogen Peroxide ◽  
Oxidation Of Alcohols ◽  
Free Oxidation

Packed-Bed Microreactor for Continuous-Flow Adipic Acid Synthesis from Cyclohexene and Hydrogen Peroxide

2013 ◽  
Vol 36 (6) ◽  
pp. 1001-1009 ◽  
Author(s):  
M. Shang ◽  
T. Noël ◽  
Q. Wang ◽  
V. Hessel
Keyword(s):  
Hydrogen Peroxide ◽  
Adipic Acid ◽  
Continuous Flow ◽  
Packed Bed ◽  
Acid Synthesis

scholarly journals Green Process for Adipic Acid Synthesis: Oxidation by Hydrogen Peroxide in Water Micromelusions using Benzalkonium Chloride C12-14 Surfactant

2012 ◽  
Vol 10 (1) ◽  
Author(s):  
Geoffroy Lesage ◽  
Isariebel Quesada Peñate ◽  
Patrick Cognet ◽  
Martine Poux
Keyword(s):  
Hydrogen Peroxide ◽  
Adipic Acid ◽  
Phase Transfer ◽  
Industrial Process ◽  
Acid Synthesis ◽  
Operating Conditions ◽  
High Yield ◽  
Green Process ◽  
Phase Transfer Catalysts ◽  
Reaction Media

Abstract Adipic acid was synthesized by the oxidation of cyclohexene using 30% hydrogen peroxide in a microemulsion in the presence of sodium tungstate as catalyst. The proposed green process is environmentally friendly since catalyst and surfactant are recycled and pure adipic acid is produced in high yield (70% to 79%). Microemulsions are used as a “green solvent” and give a better contact between the phases. Alkyldimethylbenzylammonium chloride (C12-C14) was used as a surfactant for the generation of the microemulsion since it enables the use of harmful organic solvents and phase-transfer catalysts to be avoided. Optimised operating conditions (temperature, reaction time, separation process) have been defined and applied to evaluate the industrial practicability. The main interest of the present work is the easy recovery of pure adipic acid and the reuse of the reaction media (surfactant and catalyst). This shows promise for developing a future green industrial process that will enable greenhouse gas emissions (N2O), among others, to be reduced.

scholarly journals Organic Solvent- and Halide-Free Oxidation with Hydrogen Peroxide

2008 ◽  
Vol 66 (11) ◽  
pp. 1085-1092 ◽  
Author(s):  
Takefumi Chishiro ◽  
Yoshihiro Kon ◽  
Kazuhiko Sato
Keyword(s):  
Hydrogen Peroxide ◽  
Organic Solvent ◽  
Free Oxidation
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