Results 181 to 190 of about 38,937 (354)

Quantitative reactions for the chain elongation of aliphatic compounds

open access: yesJournal of Lipid Research, 1968
Procedures are described for the reaction of methanesulfonates with potassium cyanide and for the conversion of the resulting nitriles to methyl esters. Both reactions in this method of chain elongation are quantitative and do not lead to alterations of ...
Wolfgang J. Baumann, Helmut K. Mangold
doaj  

THE ACTION OF HYDROXYLAMINE AND CYANIDE ON ALCOHOL DEHYDROGENASE OF HORSE LIVER

open access: hybrid, 1954
Nathan O. Kaplan   +2 more
openalex   +1 more source

A “Cool” Route to Battery Electrode Material Recovery

open access: yesAdvanced Energy Materials, EarlyView.
Ice‐stripping, a novel sub‐zero electrode delamination technique, enables >90% recovery of the electrode materials from manufacturing scrap and end‐of‐life batteries. Water is sprayed upon a porous electrode and quickly freezes when placed on a cold surface. The foil is peeled away, leaving behind the black mass with the morphology retained.
Lin Chen   +8 more
wiley   +1 more source

Dry Battery Electrode Technology: From Early Concepts to Industrial Applications

open access: yesAdvanced Energy Materials, EarlyView.
This review highlights dry battery electrode coating as a promising approach toward environmentally friendly and efficient battery electrode production. It focuses on polytetrafluoroethylene binder based dry film methods and summarizes the historical background, recent developments for lithium‐Ion and next‐generation batteries, as well as approaches ...
Benjamin Schumm   +9 more
wiley   +1 more source

Silica-carrageenan hybrids used for cell immobilization realizing high-temperature degradation of nitrile substrates

open access: yesOpen Chemistry, 2011
Kabaivanova Lyudmila   +3 more
doaj   +1 more source

Microestimation of Cyanide with a Modified Epstein Procedure. [PDF]

open access: bronze, 1955
Kjeld Jørgensen   +3 more
openalex   +1 more source

Optimization of Adsorption Sites for Selective Hydrobenzoin and Syngas Production in a Single Photoredox Cycle

open access: yesAdvanced Energy Materials, EarlyView.
Efficient C─C coupling hydrobenzoin production and tunable syngas generation via benzyl alcohol oxidation and CO2 reduction is realized by Ni2P/CdS composite in a single photoredox cycle. In situ and ex situ characterizations, along with theoretical calculations, reveal that the active site optimization facilitates intermediate formation and desorption.
Jian Lei   +6 more
wiley   +1 more source

Measuring the impact on impedance spectroscopy of pseudo-reference electrode accumulations

open access: yesElectrochemistry Communications, 2019
Silver is widely used on screen-printed electrodes (SPEs) to provide a reference potential for electrochemical measurements such as impedance spectroscopy (EIS).
M.A. Sawhney   +5 more
doaj  

SUSTAINABLE MANAGEMENT OF DOMESTIC WATER RESIDUES AND DIMINUTION OF DISCHARGES INTO MUNICIPAL COLLECTORS IN MEXICO [PDF]

open access: yes
This work is a study on the sustainable management of water according to the regulation and recommendations of sustainable architectural design of the environmental model by LEED® (Leadership in Energy and Environmental Design), particularly in respect ...
Martha CRÚZ-MEDINA, Silverio HERNÁNDEZ
core  

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