Search Results for: Cheese containing veins produced by Penicillium roqueforti
-o. lawesson by heating ethyl -acylaminobenzoates, , with the dimer of p-methoxy-phenylthionophosphine sulfide, , at °c a mixture of ethyl -thioacylamino-benzoates, , -substituted , -benzothiazin- -ones, , and -substituted , -benzothiazine- -thiones, , is obtained. by raising the reaction temperature
to °c is obtained as the only product. in all reactions between and three phosphorus-containing compounds, - are isolated....
https://www.researchgate.net/publication/230327710_Studies_on_organophosphorus_compounds_XXIII_synthesis_of_salicylthioamides_and_4H-132-benzoxaphoshorine_derivatives_from_the_dimer_of_p-methoxyphenylthionophosphine_sulfide_and_salicylamides
and ni +, sn +, acidic washing water, waste acid, waste alkali and a small amount of wastewater from electrophoretic painting and ion exchange. the wastewater is acidic after mixing, as well as organic substances such as surfactants and acrylic resins. the waste liquid includes waste sulfuric acid produced
by degreasing and neutralization, waste sulfuric acid produced by oxidation, waste sulfuric acid produced by oxidation, waste liquid produced by coloring, waste acrylic acid produced by electrophoretic painting, and waste liquid containing ni + and f- produced by sealing. aluminum profile . ways to...
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