The Solubilities of Hydrogen Chloride and Hydrogen Bromide in Carbon Tetrachloride and in Chloroform

1941 ◽  
Vol 63 (10) ◽  
pp. 2807-2811 ◽  
Author(s):  
J. J. Howland ◽  
D. R. Miller ◽  
J. E. Willard
Keyword(s):  
Carbon Tetrachloride ◽  
Hydrogen Chloride ◽  
Hydrogen Bromide

scholarly journals Fast-Hardening Foam: Fire and Explosion Prevention at Facilities with Hazardous Chemicals

2017 ◽  
Vol 6 (4) ◽  
pp. 56
Author(s):  
Gennady N. Kuprin ◽  
Denis S. Kuprin
Keyword(s):  
Acetic Acid ◽  
Hydrogen Chloride ◽  
Hydrogen Fluoride ◽  
Diesel Fuel ◽  
High Probability ◽  
Hydrogen Bromide ◽  
Screening Method ◽  
Hazardous Chemicals ◽  
Experimental Apparatus ◽  
Fire And Explosion

Analysis of the terroristic attacks in Siria, Afghanistan and other countries has shown high probability of the hazardous chemicals application by the terroristic groups. In the article the most catastrophic accidents which were connected with hazardous chemicals are described.That is why research and developments in the sphere of protection from hazardous chemicals are still actual.This article is dedicated to the new screening method of the spilled hazardous chemicals surface on the example of protection of the factories with these substances. Methodology, experimental apparatus, protective fast-hardening foam features, names of hazardous chemicals are shown.Test were made for such chemicals as: acetic acid, acetone, ammonia, bromine, chlorbenzene, chloroform, hydrogen bromide, hydrogen chloride, hexane, hydrazine, diesel fuel, dichlorethane, kerosene, toluene, phenol, hydrogen fluoride. Fantastic results were achieved in terms of isolating capability of the fast-hardening foam against evaporations of the pointed substances.

scholarly journals The Reaction of Derivatives of D-Xylal and D-Arabinal with Hydrogen Chloride and Hydrogen Bromide.

1969 ◽  
Vol 23 ◽  
pp. 2083-2094 ◽  
Author(s):  
Klaus Bock ◽  
Inge Lundt ◽  
Christian Pedersen ◽  
Tord Holme ◽  
Alf A. Lindberg ◽  
...  
Keyword(s):  
Hydrogen Chloride ◽  
Hydrogen Bromide ◽  
Derivatives Of

Ion neutralization reactions in irradiated hydrogen chloride, hydrogen bromide, and nitrous oxide

1970 ◽  
Vol 48 (4) ◽  
pp. 598-602 ◽  
Author(s):  
D. E. Wilson ◽  
D. A. Armstrong
Keyword(s):  
Nitrous Oxide ◽  
Hydrogen Chloride ◽  
Hydrogen Bromide ◽  
Recombination Coefficient ◽  
X Rays ◽  
Ion Density ◽  
Ion Recombination ◽  
Three Body

Rates of ion neutralization have been measured in hydrogen chloride, hydrogen bromide, and nitrous oxide by collecting the ions remaining in a defined volume at various times after ionization by a pulse of 120 k.v.p. X-rays. Values of the total homogeneous ion-ion recombination coefficient, a, have been obtained for each gas over a range of pressures in the region 50 to 650 Torr. From a study of the effects of pressure and ion density, the relative rates of wall diffusion, mutual neutralization, and three-body neutralization have been deduced.

Peptide syntheses with the 2,4,6-trimethylbenzyl esters of L-asparagine and L-glutamine

1967 ◽  
Vol 20 (2) ◽  
pp. 365 ◽  
Author(s):  
FHC Stewart
Keyword(s):  
Acetic Acid ◽  
Amino Acid ◽  
Hydrogen Chloride ◽  
Hydrogen Bromide ◽  
Amino Acid Esters ◽  
Mild Conditions ◽  
Acid Esters

The 2,4,6-trimethylbenzyl esters of L-asparagine and L-glutamine have been obtained as the crystalline hydrochlorides by treatment of the o- nitrophenylsulphenyl amino acid esters with methanolic hydrogen chloride. These hydrochlorides were used in the synthesis of several benzyloxycarbonyl peptide 2,4,6-trimethylbenzyl esters, which were converted into the corresponding free peptides by the action of hydrogen bromide in acetic acid under mild conditions.

Reactions of hydrogen chloride(g), deuterium chloride(g), and hydrogen bromide(g) with the adduct pyrazine-phosphorus(V) chloride

1986 ◽  
Vol 25 (25) ◽  
pp. 4606-4608 ◽  
Author(s):  
Howard C. Knachel ◽  
Sherry D. Owens ◽  
Steven H. Lawrence ◽  
Mary E. Dolan ◽  
Michael C. Kerby ◽  
...  
Keyword(s):  
Hydrogen Chloride ◽  
Hydrogen Bromide ◽  
Deuterium Chloride
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