methanal


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methanal

(ˈmɛθəˌnæl)
n
(Elements & Compounds) the systematic name for formaldehyde
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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Noun1.methanal - a colorless poisonous gasmethanal - a colorless poisonous gas; made by the oxidation of methanol
aldehyde - any of a class of highly reactive chemical compounds; used in making resins and dyes and organic acids
gas - a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely
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Summary: The paper under investigation outline the preparation, characterization, viscosity of Schiff base resin, formed by polycondensation of the Schiff base (BMNen) with methanal (CH2O) classify a resin, poly-methylene bis(2-methoxy-1-naphthaldehyde) ethylenediimine (PMBMNen).
CoS, ZnS, and [Bi.sub.2][S.sub.3] were investigated as cocatalysts for photocatalytic [H.sub.2] and methanal production from methanol solution under 300 W Xe lamp irradiation.
It has been reported that the Sn[O.sub.2] based sensors have responses to many VOC gases, such as methanal, benzene, acetone, and chlorobenzene.
Methanal, as typical air pollution indoor, is seriously toxic to human beings and animals even at very low concentration [1].
Only 10 Spey; The 9 Jones); Armstrong-David or Linley David (Linley Viscount 8 Wallach; Eli 7 Bowl); Super (Football American 6 methanal); or (Formaldehyde 5 Campion; 4 Pi; of Life The 3 Goodbye); Me Wave You As (Luck Me Wish 2 Rhinoceros; 1 ANSWERS:
The adsorption capacity of bamboo charcoal for methanal, benzene, methylbenzene, ammonia, and chloroform was also determined.