Finely dispersed adsorbent used in deep gas drying comprises carrier in form of metal wool with specified size and porosity onto the surface of which adsorbent coating made of silica gel or zeolite with specified particle size is applied
	MASLOV A S; OSINENKO E P
	2023-06-06
专利权人	GAZPROM TRANSGAZ TOMSK LTD (GZPM-C)
申请日期	2023-06-06
专利号	RU2023114916-A; RU2832891-C2
成果简介	NOVELTY - Finely dispersed adsorbent comprises carrier in the form of metal wool with particle size of up to 90 μ m and a porosity of 90%, onto the surface of which an adsorbent coating up to 100 μ m thick made of silica gel or zeolite with a particle size of up to 1 μ m is applied. USE - The finely dispersed adsorbent is useful in deep gas drying. ADVANTAGE - None given. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for producing the finely dispersed adsorbent comprising grounding the adsorbent substance 1 μ m, where silica gel or zeolite is used as the adsorbent substance, mixing the ground adsorbent substance with an organic solvent in a ratio of 1:3-10, and applying the resulting suspension to metal wool and drying at 50-100° C, then subjecting to heat treatment at up to 700° C.
IPC 分类号	B01D-053/26 ; B01J-020/28
国家	俄罗斯
专业领域	化学化工
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/21686
专题	中国科学院新疆生态与地理研究所
作者单位	GAZPROM TRANSGAZ TOMSK LTD (GZPM-C)
推荐引用方式 GB/T 7714	MASLOV A S,OSINENKO E P. Finely dispersed adsorbent used in deep gas drying comprises carrier in form of metal wool with specified size and porosity onto the surface of which adsorbent coating made of silica gel or zeolite with specified particle size is applied. RU2023114916-A; RU2832891-C2[P]. 2023.

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