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1. (WO2018099417) GAS LOGGING SYSTEM

Pub. No.:    WO/2018/099417    International Application No.:    PCT/CN2017/113812
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Fri Dec 01 00:59:59 CET 2017
IPC: B01D 19/00
G01N 1/34
Applicants: JILIN UNIVERSITY
吉林大学
Inventors: SUN, Youhong
孙友宏
CHANG, Zhiyong
常志勇
LV, Jianhua
吕建华
GUO, Wei
郭威
LIU, Baochang
刘宝昌
WENG, Xiaohui
翁小辉
XIE, Jun
谢军
GAO, Ke
高科
DENG, Sunhua
邓孙华
LIU, Wei
刘伟
CHEN, Donghui
陈东辉
MA, Yunhai
马云海
Title: GAS LOGGING SYSTEM
Abstract:
Disclosed is a gas logging system, comprising a degassing device (1) configured to degas a sample so as to separate a gas to be detected; and a detection device (3) connected to the degassing device (1) and configured to receive and detect the gas to be detected separated by the degassing device (1), wherein the degassing device (1) comprises a degassing hood (B); the degassing hood (B) comprises a spherical crown-shaped disc face (12) and a plurality of semi-permeable membrane degassing units (E) located on the spherical crown-shaped disc face (12); and the plurality of semi-permeable membrane degassing units (E) are arranged on the spherical crown-shaped disc face (12) according to a Fibonacci spiral pattern.