Electrochemical Membrane Reactor:  Single-Step Separation and Ion Substitution for the Recovery of Lactic Acid from Lactate Salts

2007 ◽  
Vol 46 (4) ◽  
pp. 1270-1276 ◽  
Author(s):  
Arunima Saxena ◽  
G. S. Gohil ◽  
Vinod K. Shahi
Keyword(s):  
Lactic Acid ◽  
Membrane Reactor ◽  
Single Step ◽  
Electrochemical Membrane Reactor ◽  
Ion Substitution

scholarly journals Review on antibiotics treatment by electrochemical membrane reactor

2021 ◽  
Vol 233 ◽  
pp. 01042
Author(s):  
Lei Chao ◽  
Feilong Chen ◽  
Yi Han ◽  
Yafeng Li
Keyword(s):  
Membrane Reactor ◽  
Membrane Filtration ◽  
Electrode Materials ◽  
Degradation Mechanism ◽  
Membrane Reactors ◽  
Membrane Electrode ◽  
Actual Application ◽  
Electrochemical Membrane Reactor ◽  
Antibiotic Degradation ◽  
The Impact

Lower consumption, higher efficiency, environmental protection, and reliability are the development trends for the treatment of antibiotic wastewater in future. To accomplish this, the electrochemical membrane reactor (ECMR) is developed by combining membrane filtration and electrochemical advanced oxidation technology. The device configuration and working mode of the electrochemical membrane reactor are introduced and compared. Besides, the principles of the removal of antibiotics by the reactor are explained with emphasis. Furthermore, the commonly used cathode and anode materials of the reactor in the current research are summarized, and the electrode materials are discussed. The effects of selection and modification on the elimination of antibiotics in the reactor and the impact are analysed. To address the limitations of electrochemical membrane reactors, this review proposes that more research should be done in the aspects of antibiotic degradation mechanism, reduction of membrane electrode R&D costs, and actual application of amplification devices.

Asymmetric nickel hollow fibres as the catalytic membrane reactor for CO2 hydrogenation into syngas

2019 ◽  
Vol 55 (29) ◽  
pp. 4226-4229 ◽  
Author(s):  
Mingming Wang ◽  
Xiaoyao Tan ◽  
Xiaobin Wang ◽  
Bo Meng ◽  
Shaomin Liu
Keyword(s):  
Membrane Reactor ◽  
Skin Layer ◽  
Single Step ◽  
Co2 Hydrogenation ◽  
Catalytic Membrane ◽  
Porous Substrate ◽  
Catalytic Membrane Reactor ◽  
Hollow Fibres

Herein, we report the development of highly asymmetric Ni hollow fibres with a dense skin layer integrated on a porous substrate by a single-step spinning and sintering technique.

Reaction induced current generation by butane oxidation in high temperature electrochemical membrane reactor

2007 ◽  
Vol 131 (1-3) ◽  
pp. 15-22 ◽  
Author(s):  
L. Chalakov ◽  
L.K. Rihko-Struckmann ◽  
B. Munder ◽  
H. Rau ◽  
K. Sundmacher
Keyword(s):  
High Temperature ◽  
Membrane Reactor ◽  
Butane Oxidation ◽  
Induced Current ◽  
Current Generation ◽  
Electrochemical Membrane Reactor

Partial oxidation of CH to synthesis gas using Ni-catalyst/Au|YSZ|Ag electrochemical membrane reactor

2005 ◽  
Vol 55 (2) ◽  
pp. 93-103 ◽  
Author(s):  
K TAKEHIRA ◽  
J SHIMOMURA ◽  
S HAMAKAWA ◽  
T SHISHIDO ◽  
T KAWABATA ◽  
...  
Keyword(s):  
Partial Oxidation ◽  
Synthesis Gas ◽  
Membrane Reactor ◽  
Ni Catalyst ◽  
Electrochemical Membrane Reactor

Bulk and Surface Properties of a VPO Catalyst Used in an Electrochemical Membrane Reactor: Conductivity-, XRD-, TPO- and XPS-study

2006 ◽  
Vol 109 (1-2) ◽  
pp. 89-96 ◽  
Author(s):  
L. K. Rihko-Struckmann ◽  
Y. Ye ◽  
L. Chalakov ◽  
Y. Suchorski ◽  
H. Weiss ◽  
...  
Keyword(s):  
Surface Properties ◽  
Membrane Reactor ◽  
Electrochemical Membrane Reactor ◽  
Vpo Catalyst ◽  
Xps Study

Semicontinuous production of lactic acid from cheese whey using integrated membrane reactor

2007 ◽  
Vol 137-140 (1-12) ◽  
pp. 897-907 ◽  
Author(s):  
Yebo Li ◽  
Abolghasem Shahbazi ◽  
Sekou Coulibaly ◽  
Michele M. Mims
Keyword(s):  
Lactic Acid ◽  
Membrane Reactor ◽  
Cheese Whey
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