Vaporization reduction

See under Explosion Hazards of Organic Vapors, Reduction of, in Vol 6, E373-L Detonation (and Explosion), Hazards (Dangers) of, in Vol 4, D366-L to D367-R and D245-L... 

Hafnium metal, analysis of, 13 87 Hafnium nitride, 13 89—90, 93 Hafnium oxide, 13 89, 93—94 reduction of, 73 84 Hafnium sulfides, 73 94 Hafnium tetrabromide, 73 93 Hafnium tetrachloride, 73 92 26 631 vapor reduction of, 73 84-85 Hafnium tetrafluoride, 73 90, 91 Hafnium tetrahydridoborate, 73 90 Hagen-Poiseuille expression/law, 27 726, 729 Hagen-Poiseuille flow, in microfluidics, 26 961... 

Explosion Hazard of Organic Vapors, Reduction of. A process which comprises the treatment of wood with. hydrocarbon vapors at an elevated temp, after which compressed air is used to impregnate the wood with a preservative. Expln hazards are reduced by introducing steam at 10—20psi before applying the air. Steam is added in an amt equal to the partial pressure of die organic vapor in the closed space... 

Expln hazard of organic vapors, reduction of 6E373... 

For each situation that has to be addressed, there are combinations of the techniques described above that will result in optimum vapor reduction. More details on these techniques are presented in the following sections. 

With small particles of Co encapsulated in A type zeolite and obtained by Cd metal vapor reduction of Co, a selectivity for propylene from syn-gas as high as 100 % was recently observed Frenkel, D., and Gates, B.C., J. Amer. Chem. Soc., 102, 2478 (1980). 

Wang Zhijuan, Wu Shixin, Zhang Juan, et al. Comparative studies on single-layer reduced graphene oxide films obtained by electrochemical reduction and hydrazine vapor reduction. Nanoscale Res. Lett. 1 no. 1 (2012) 161-167. 

After exposure to mercury vapor, mercury is eliminated from the body mainly via urine and feces. However, exhalation of a small quantity of mercury is observed even several days after short-term exposure to mercury vapor. Reduction of once deposited inorganic mercury to elemental mercury contributes to this exhalation (see below). 

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