methyl mercaptan

Study on removal rate of methyl mercaptan and ethanethiol by bio-trickling filter

生物滴滤塔降解甲硫醇和乙硫醇的速率研究

Methods 50 patients of oral malodor were selected. Two members of volatile sulfur compounds family in mouth air, hydrogen sulfide ( H2S) and methyl mercaptan ( CH3SH) were analyzed qualitatively and quantitatively using a gas chromatography equipped with a pulse flame photometric detector.

方法根据相关标准筛选出口臭患者50例，采用气相色谱技术对挥发性硫化物中的主要成分：硫化氢（H2S）和甲硫醇（CH3SH），进行定性定量分析；

Analytical Method for Determination of Methyl Mercaptan and Other Sulfides in Atmosphere

大气中甲硫醇等有机硫化物的分析方法研究

Treatment of Odorous Gas Containing Methyl Mercaptan by Immobilized Microorganisms

固定化微生物法处理含甲硫醇恶臭气体

Then methyl mercaptan, methyl sulfoether and methyl disulfide were determined by Gas Chromatography, with 5% OV-101/ chromosorb GHP as immobile phase.

5%OV&101/Chromosorb GHP为固定相，以气相色谱法测定大气中甲硫醇、甲硫醚及二甲二硫醚。

Study on removal rate of methyl mercaptan and ethanethiol by bio-trickling filter;

生物滴滤器用于处理挥发性有机物，有机物的去除效率受到许多因素的影响。

Solid lead methyl mercaptan was synthesized from liquid methyl mercaptan, and the standard methyl mercaptan gas was prepared by acidizing lead methyl mercaptan.

以液体甲硫醇合成固体甲硫醇铅，由固体甲硫醇铅酸解释放的甲硫醇配制标准气体。