碱溶液雾化去除沼气中的硫化氢

IF 0.5 4区化学 Q4 CHEMISTRY, MULTIDISCIPLINARY

Studia Universitatis Babes-bolyai Chemia Pub Date : 2017-01-01 DOI:10.24193/SUBBCHEM.2017.3.22

É. Molnár, Dóra Rippel-Pethő, G. Horváth, J. Bobek, R. Bocsi, Z. Hodai

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引用次数: 2

摘要

在过去的几十年里，我们的能源需求显著增加。因此，可再生能源的潜在利用进入了人们的视野。沼气是一种可再生能源。在使用前必须对生沼气进行净化。主要气体中的硫化氢含量是非常有害的。它会对压缩机和发动机造成腐蚀。此外，二氧化硫和三氧化硫是由硫化氢燃烧形成的，它们对水的腐蚀性和毒性与硫化氢相似。研究了基于碱竞争化学吸附技术的沼气模型气体(CO2、H2S、N2)对硫化氢的吸附。

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Removal of hydrogen sulphide content from biogas by atomizing of alkali solution

Our energy requirements increased significant in the last decades. For this reason the potential utilization of renewable energy sources come into view. Biogas is a kind of renewable energy sources. Purification of raw biogas is essential prior to use. Mainly the hydrogen sulfide content of gas is very harmful. It can cause corrosion in compressors and engines. Furthermore sulfur dioxide and sulfur trioxide are formed from hydrogen sulfide due to combustion, which similarly corrosive present of water and toxic like hydrogen sulfide. We examined the hydrogen sulfide absorption from biogas model gas mixtures (CO2, H2S, N2) based on alkali competitive chemisorption technology.

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来源期刊

Studia Universitatis Babes-bolyai Chemia 化学-化学综合

CiteScore

0.80

自引率

33.30%

发文量

审稿时长

>12 weeks

期刊介绍： Studia Universitatis Babes-Bolyai, Seria Chemia publishes fundamental studies in all areas of chemistry and chemical engineering. Coverage includes experimental and theoretical reports on quantitative studies of structure and thermodynamics, kinetics, mechanisms of reactions, inorganic, organic, organometallic chemistry, biochemistry, computational chemistry, solid-state phenomena, surface chemistry, chemical technology and environmental chemistry.