Title:
煙捕集機用煙収集装置、及び煙草煙を分析するために煙収集装置を使用する方法
Document Type and Number:
Japanese Patent JP6646674
Kind Code:
B2
Abstract:
A rotating smoke collecting device and method for using the same to analyze cigarette smoke are provided; the device comprises an adsorption block (1), an upper collector cover (2), a lower collector cover (3), a hollow upper cover inner cavity (4), a retaining plug (5) and a Cambridge filter (6); the internal portion of the upper collector cover (2) is provided with the hollow upper cover inner cavity (4); and the adsorption block (1) is located in the hollow upper cover inner cavity (4). The device is easy and convenient to operate, and has good assaying repeatability and small consumption of an organic solvent, and a sample test result has no significant difference with a sample test result of a standard method; in addition, the device can collect a volatile organic compound at a room temperature, and is suitable for the analysis of large-batch samples.
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Inventors:
Hou, Hong Way
Gian, Shiny
Luo, Yanbo
Bread, yon kien
Chew, pen
Li, Che
Chang, Hong Fei
Fu, Ching Yuan
Chen, Tsaigen
Shin, Bao Jun
Juan, Weydon
Chang, Chen
Zen, bo
Niu, Gun
Ren, Jinsha
Mont, Kay
Gian, Shiny
Luo, Yanbo
Bread, yon kien
Chew, pen
Li, Che
Chang, Hong Fei
Fu, Ching Yuan
Chen, Tsaigen
Shin, Bao Jun
Juan, Weydon
Chang, Chen
Zen, bo
Niu, Gun
Ren, Jinsha
Mont, Kay
Application Number:
JP2017534868A
Publication Date:
February 14, 2020
Filing Date:
April 13, 2015
Export Citation:
Assignee:
China National Tobacco Quality Supervision and Test Center
International Classes:
G01N1/22; B01D53/04; B01J20/20; B01J20/28
Domestic Patent References:
| JP9304371A | ||||
| JP10185772A |
Foreign References:
| CN201518020U | ||||
| CN201429591Y |
Attorney, Agent or Firm:
Shigeki Yamakawa
Masaki Yamakawa
Masaki Yamakawa