Results 351 to 360 of about 1,221,371 (389)
Some of the next articles are maybe not open access.
, 2017
Commercial nanofiltration (NF) membranes have been used to separate dyes and salts in industry; however, NF membrane’s high rejection to divalent salts (i.e., Na2SO4) leads to a reduction of salt recovery.
Xiao Ma +5 more
semanticscholar +1 more source
Commercial nanofiltration (NF) membranes have been used to separate dyes and salts in industry; however, NF membrane’s high rejection to divalent salts (i.e., Na2SO4) leads to a reduction of salt recovery.
Xiao Ma +5 more
semanticscholar +1 more source
A short history of ionic liquids—from molten salts to neoteric solvents
, 2002Ionic liquids, defined here as salts with melting temperatures below 100 °C, evolved from traditional high temperature molten salts. Some materials we would now recognize as ionic liquids were observed as far back as the mid 19th century.
J. Wilkes
semanticscholar +1 more source
Angewandte Chemie, 2016
Four cobalt-catalyzed oxidative annulation reactions of nitrogen-containing arenes with alkynes proceeds by C-H activation, thus leading to biologically useful quaternary ammonium salts, including pyridoisoquinolinium, cinnolinium, isoquinolinium, and ...
S. Prakash +2 more
semanticscholar +1 more source
Four cobalt-catalyzed oxidative annulation reactions of nitrogen-containing arenes with alkynes proceeds by C-H activation, thus leading to biologically useful quaternary ammonium salts, including pyridoisoquinolinium, cinnolinium, isoquinolinium, and ...
S. Prakash +2 more
semanticscholar +1 more source
Salting-In and Salting-Out of Water-Soluble Polymers in Aqueous Salt Solutions
The Journal of Physical Chemistry B, 2012To obtain further experimental evidence for the mechanisms of the salting effect produced by the addition of salting-out or sating-in inducing electrolytes to aqueous solutions of water-soluble polymers, systematic studies on the vapor-liquid equilibria and liquid-liquid equilibria of aqueous solutions of several polymers are performed in the presence ...
Rahmat Sadeghi, Farahnaz Jahani
openaire +3 more sources
Salt, and the Canadian salt industry
1964This report outlines the origin of the three major types of salt deposits occurring in the world, namely brine deposits, bedded rock salt deposits, and salt domes. Methods currently used to recover salt from these deposits are described in some detail.
openaire +1 more source
Terephthalate salts: salts of monopositive cations
Acta Crystallographica Section B Structural Science, 2000The crystal structures of dilithium, disodium and diammonium terephthalate (1,4-benzenedicarboxylate) have been solved ab initio using Monte Carlo simulated annealing techniques, and refined using synchrotron powder data. The structures of dipotassium terephthalate, potassium hydrogen terephthalate and ammonium hydrogen terephthalate have been refined ...
openaire +3 more sources
Preparation of Ti3C2 and Ti2C MXenes by fluoride salts etching and methane adsorptive properties
, 2017Fanfan Liu +6 more
semanticscholar +1 more source
Contamination of table salts from Turkey with microplastics
Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment, 2018Sedat Gündoğdu
semanticscholar +1 more source