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首页> 外文会议>European Symposium on Environmental Biotechnology(ESEB 2004); 20040425-20040428; Oostende; BE >The two-phase reactor water/silicon-oil: prospects in the off-gas treatment
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The two-phase reactor water/silicon-oil: prospects in the off-gas treatment

机译：两相反应堆水/硅油：废气处理的前景

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A research was carried out to develop a biphasic biological reactor able to cleanse the gas effluents polluted by volatile organic compounds. Initially, Rhodococcus erythropolis T 902.1 had been selected on the basis of its good capacity to degrade a compound selected as model (isopropyl-benzene). The "Doehlert" statistical model was selected to estimate the effect of gas flow and the IPB concentration on the biodegradation of IPB. The two factors chosen in this first step are the gas flow and the concentration in IPB of this one. The results shows that the use of silicon-oil makes it possible to absorb large quantities of IPB within the medium of biological abatement. On the other hand, the rate of biodegradation is directly related to the inlet flow of IPB. Thus, the reactor is able to degrade more than 7 mg/min.L and presents interesting opportunities in the biological treatment of gas effluents.
机译：进行了一项研究，以开发一种双相生物反应器，该反应器能够净化被挥发性有机化合物污染的废气。最初，红红球菌T 902.1的选择是基于其良好的降解所选模型化合物（异丙基苯）的能力。选择“ Doehlert”统计模型以估计气体流量和IPB浓度对IPB生物降解的影响。在第一步中选择的两个因素是气体流量和该气体在IPB中的浓度。结果表明，使用硅油可以在生物减排介质中吸收大量IPB。另一方面，生物降解速率与IPB的入口流量直接相关。因此，该反应器能够以大于7mg / min.L的速度降解，并且在废气的生物处理中提供了有趣的机会。

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