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Hydrogen sulfide is a kind of poisonous and harmful gas. There are a lot of desulfurization methods. Because the traditional desulphurization technology have some shortcomings, some new desulfurization methods that make people pay more attention to environmental pollution control and with the development and application of some high-new technology are introduced in this paper. Meantime the desulfurization...
Hydrogen sulfide is a kind of toxic and harmful gas and will pollute atmosphere environment if exhaust it directly. There are a lot of desulfurization methods so far, and the desulfurization by activated carbon is a kind of better method. The desulfurization capacity of activated carbon fiber(ACF), granular activated carbon(GAC)and power activated carbon(PAC) are studied in this paper. The results...
Qingdao Licang District is a traditional industrial area. For the existing environmental conditions in Licang District, various pollution indicators through analysis of data on the local atmospheric pollution are summarized in this paper. We have gathered the composition of major pollutants causing pollution in Licang District. So we get the main sticking point of the problem affecting the quality...
Hydrogen sulfide is a kind of toxic and harmful gas. If discharging it directly or discharging it after it is burnt into sulfur dioxide, it may cause terrible pollution to atmosphere. Wet Desulphurization is a common method, but there is minor products in the mother liquor of desulphurization. This paper adopts the method of simulating mother liquor of desulphurization, by adding into minor products...
The cleaner production and environmental management system of ISO14000 are important measures focusing on prevention both about environmental protection and management, which have important environmental significance and lay a solid foundation for China's sustainable development. This article describes the concept of cleaner production and ISO14000, and analyzes the differences and similarities between...
With the development of high transportations and urban road construction, the noise pollution generated by traffic is a significant and growing problem. Sound barrier, an effective and comparatively inexpensive measure of reducing noise levels, will be developed to some degree. It will do much benefit to the living quality of the residents along the road if we can take good advantages of its technical...
Sulfur dioxide is a kind of poisonous and harmful gas, and will pollute atmosphere environment if exhaust it directly. There are a lot of treatment methods so far. In this paper, it summarizes the main ideas and main characteristics, as well as the necessity for carrying out the discharge right which is used to solve the sulfur dioxide pollution and proposes the design logos of SO2 pollution discharge...
Noise pollution by industrial enterprises is one of the main sources of pollution. In this paper, according to the monitor results of air compressor room noise of the rubber factory, analyze the causes and the characteristics of the noise pollution and put forward the control methods and measures. The results show that after treatment the noise reduce 26 dB and put forward the feasibility of setting...
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