Heat/mass transfer and hydrodynamics of vapor-liquid systems on addition of microamounts of surfactants
- All-Union Scientific Research Inst. for Atomic Mechanical Engineering, Moscow (SU)
The paper presents the results, analysis and certain generalizations of theoretical and experimental investigations and of industrial testing on the effect of addition of micro-amounts of surfactants on the structure of vapor-liquid flows, heat/mass transfer and hydrogasdynamic characteristics, physico-chemical and corrosion processes in a number of problems of thermal power engineering. A wide range of investigations using micro-amount of octadecylamine is considered. Octodecylamine is one of the most effective and multipurpose surfactants and may provide and effective means of heat and mass transfer enhancement, increase of economical efficiency, reliability and service life of steam-water cycle-based thermal engineering equipment.
- OSTI ID:
- 5757324
- Journal Information:
- Heat Transfer - Soviet Research; (USA), Vol. 21:5; ISSN 0440-5749
- Country of Publication:
- United States
- Language:
- English
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75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
20 FOSSIL-FUELED POWER PLANTS
GASES
HYDRODYNAMICS
LIQUIDS
SURFACTANTS
HEAT TRANSFER
ENERGY EFFICIENCY
EXPERIMENTAL DATA
MASS TRANSFER
STEAM CONDENSERS
THEORETICAL DATA
VAPORS
WATER
CONDENSERS
DATA
EFFICIENCY
ENERGY TRANSFER
FLUID MECHANICS
FLUIDS
HYDROGEN COMPOUNDS
INFORMATION
MECHANICS
NUMERICAL DATA
OXYGEN COMPOUNDS
VAPOR CONDENSERS
420400* - Engineering- Heat Transfer & Fluid Flow
640410 - Fluid Physics- General Fluid Dynamics
200101 - Fossil-Fueled Power Plants- Cooling & Heat Transfer Equipment & Systems