INVESTIGATION OF ISOTOPIC EXCHANGE OF HYDROGEN BETWEEN WATER AND THIOLS (in Russian)
Journal Article
·
· Zhurnal Fizicheskoi Khimii (U.S.S.R.) For English translation see Russ. J. Phys. Chem. (Engl. Transl.)
OSTI ID:4765602
The partition coefficients for hydrogen isotopes between water and thiols of composition C/sub 4/---C/sub 9/ were determined at 20 to 80 deg . The kinetics of isotopic exchange between water and thiols was investigated in- the presence of KOH, NaOH, H/sub 2/SO/sub 4/, and H/sub 2/S and in the absence of admixtures. It was shown that alkali and H/sub 2/S accelerate and H/sub 2/SO/sub 4/ retards the isotopic exchange. It was also found that gamma radiation affects the rate of isotopic exchange without shifting the isotopic equilibrium. Comparisons of isotopic exchange and mutual solubility data showed that the isotopic exchange is limited by the aqueous phase resistance. With inert solvent the exchange is completed within seconds. Under counter-current conditions in a packed column the transport of deuterium takes place at a rate approaching that of ordinary difiusion processes in the system liquid---liquid. (auth)
- Research Organization:
- Karpov Inst. of Physics and Chemistry, Moscow
- NSA Number:
- NSA-17-001461
- OSTI ID:
- 4765602
- Journal Information:
- Zhurnal Fizicheskoi Khimii (U.S.S.R.) For English translation see Russ. J. Phys. Chem. (Engl. Transl.), Journal Name: Zhurnal Fizicheskoi Khimii (U.S.S.R.) For English translation see Russ. J. Phys. Chem. (Engl. Transl.) Vol. Vol: 36; ISSN ZFKHA
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
Similar Records
THE COEFFICIENTS OF THE EQUILIBRIUM DISTRIBUTION OF DEUTERIUM IN ISOTOPIC EXCHANGE BETWEEN WATER AND SOME THIOLS
THE EFFECT OF THE H$sub 2$-H$sub 2$O ISOTOPE EXCHANGE AT THE SURFACE OF THE (Pd - H)cap alphas ELECTRODE ON ITS POTEENTIAL
CHEMICAL AND BIOLOGICAL STUDIES WITH DEUTERIUM
Journal Article
·
Fri Aug 01 00:00:00 EDT 1958
· Doklady Akad. Nauk S.S.S.R.
·
OSTI ID:4307804
THE EFFECT OF THE H$sub 2$-H$sub 2$O ISOTOPE EXCHANGE AT THE SURFACE OF THE (Pd - H)cap alphas ELECTRODE ON ITS POTEENTIAL
Journal Article
·
Sat Dec 31 23:00:00 EST 1960
· Acad. rep. populaire Roumaine, Rev. phys.
·
OSTI ID:4807708
CHEMICAL AND BIOLOGICAL STUDIES WITH DEUTERIUM
Journal Article
·
Wed Nov 30 23:00:00 EST 1960
· Am. Scientist
·
OSTI ID:4110622
Related Subjects
CHEMISTRY
COUNTER CURRENT
DEUTERIUM
DEUTERIUM COMPOUNDS
DIFFUSION
DISTRIBUTION
GAMMA RADIATION
HYDROGEN
HYDROGEN SULFIDES
ISOTOPIC EXCHANGE
MIXING
ORGANIC SULFUR COMPOUNDS
PACKED BED
PARTITION
POTASSIUM HYDROXIDES
QUANTITATIVE ANALYSIS
RADIATION CHEMISTRY
RADIATION EFFECTS
REACTION KINETICS
SODIUM HYDROXIDES
SOLUBILITY
SOLVENTS
SULFURIC ACID
TEMPERATURE
THIOLS
TRITIUM
TRITIUM COMPOUNDS
WATER
COUNTER CURRENT
DEUTERIUM
DEUTERIUM COMPOUNDS
DIFFUSION
DISTRIBUTION
GAMMA RADIATION
HYDROGEN
HYDROGEN SULFIDES
ISOTOPIC EXCHANGE
MIXING
ORGANIC SULFUR COMPOUNDS
PACKED BED
PARTITION
POTASSIUM HYDROXIDES
QUANTITATIVE ANALYSIS
RADIATION CHEMISTRY
RADIATION EFFECTS
REACTION KINETICS
SODIUM HYDROXIDES
SOLUBILITY
SOLVENTS
SULFURIC ACID
TEMPERATURE
THIOLS
TRITIUM
TRITIUM COMPOUNDS
WATER