教師資料查詢 | 類別: 期刊論文 | 教師: 薛文發 SYE, WEN-FA (瀏覽個人網頁)

標題:Evaluation of Natural Porous Crab Shell Powder Used for the Enrichment of Sulfur Compounds from Gaseous Samples
學年91
學期2
出版(發表)日期2003/02/01
作品名稱Evaluation of Natural Porous Crab Shell Powder Used for the Enrichment of Sulfur Compounds from Gaseous Samples
作品名稱(其他語言)
著者薛文發; Sye, Wen-fa; 陳彥均; Chen, Yen-Chun; 吳尚霏; Wu, Shang-Fei
單位淡江大學化學學系
出版者中國化學會
著錄名稱、卷期、頁數Journal of the Chinese chemical society 50(1), pp.73-79
摘要A glass liner of a PTV injector packed with porous crab shell powder (50-100 mesh) was used to enrich the trace concentrations of sulfur components in natural gas, then the sulfur gases were thermally released according to a programmed temperature from the crab shell powder trap and re-collected in a PLOT-column head cooled with liquid nitrogen. The sulfur compounds were revolatilized and directly transferred to the system of PLOT-column gas chromatography/flameless sulfur chemiluminescence detector for analysis. The characteristics of natural crab shell powder as an adsorbent have been presented. The sulfur gaseous compounds known to cause nuisance odors in natural gas were determined. The application of a porous crab shell powder trap for the analysis of sulfur compounds from gaseous samples has been proved to be useful.
關鍵字
語言英文
ISSN0009-4536
期刊性質國內
收錄於
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版
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