TO APPLICATION OF BIO-GAS UNITS: ORGANIZATIONAL AND TECHNOLOGICAL MODEL

Abstract

Analysis of the published papers written by national and foreign researchers reveals that an increasing global energy deficit, exhaustion of fossil organic and nuclear fuels, chemical and radio-active contamination of the environment are main reasons in favour of thorough investigation and wide introduction of non-conventional and renewable energy sources. Nowadays Vietnamese Institute of Energy Science has been developing the state-of-the-art bio-gas technologies on the basis of application and modernization of Chinese and Dutch family-style technologies. The most rational technologies are combined ones which operate using various types of energy raw materials, for example, solar and bio-gas energy because usage of solar energy expands operational possibilities of the bio-gas system, ensures its operation within wide temperature range creating necessary parameters for the required technological task.