JP6406698B2 - 吸着特性測定装置 - Google Patents

吸着特性測定装置 Download PDF

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Publication number
JP6406698B2
JP6406698B2 JP2014214757A JP2014214757A JP6406698B2 JP 6406698 B2 JP6406698 B2 JP 6406698B2 JP 2014214757 A JP2014214757 A JP 2014214757A JP 2014214757 A JP2014214757 A JP 2014214757A JP 6406698 B2 JP6406698 B2 JP 6406698B2
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Japan
Prior art keywords
pressure value
sample tube
time
adsorption
gas
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JP2014214757A
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English (en)
Japanese (ja)
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JP2016080634A5 (enExample
JP2016080634A (ja
Inventor
明 遠藤
明 遠藤
真理江 下村
真理江 下村
智 谷口
智 谷口
和之 仲井
和之 仲井
将之 吉田
将之 吉田
真 大川
真 大川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
MicrotracBEL Corp
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National Institute of Advanced Industrial Science and Technology AIST
MicrotracBEL Corp
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Application filed by National Institute of Advanced Industrial Science and Technology AIST, MicrotracBEL Corp filed Critical National Institute of Advanced Industrial Science and Technology AIST
Priority to JP2014214757A priority Critical patent/JP6406698B2/ja
Priority to US14/919,522 priority patent/US9784637B2/en
Publication of JP2016080634A publication Critical patent/JP2016080634A/ja
Publication of JP2016080634A5 publication Critical patent/JP2016080634A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2846—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for tubes

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Sampling And Sample Adjustment (AREA)
JP2014214757A 2014-10-21 2014-10-21 吸着特性測定装置 Expired - Fee Related JP6406698B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014214757A JP6406698B2 (ja) 2014-10-21 2014-10-21 吸着特性測定装置
US14/919,522 US9784637B2 (en) 2014-10-21 2015-10-21 Adsorption characteristic measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014214757A JP6406698B2 (ja) 2014-10-21 2014-10-21 吸着特性測定装置

Publications (3)

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JP2016080634A JP2016080634A (ja) 2016-05-16
JP2016080634A5 JP2016080634A5 (enExample) 2018-02-22
JP6406698B2 true JP6406698B2 (ja) 2018-10-17

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JP2014214757A Expired - Fee Related JP6406698B2 (ja) 2014-10-21 2014-10-21 吸着特性測定装置

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US (1) US9784637B2 (enExample)
JP (1) JP6406698B2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10514332B1 (en) * 2016-12-14 2019-12-24 Micromeritics Instrument Corporation Systems and methods for providing a profile of a material property using multiple analysis stations
JP6775403B2 (ja) 2016-12-14 2020-10-28 株式会社堀場エステック 流体特性測定システム
CN108181200B (zh) * 2017-12-27 2021-03-23 中国石油化工股份有限公司 泥页岩等温吸附实验曲线校正方法及装置
CN109145420B (zh) * 2018-08-08 2022-12-16 中国船舶重工集团公司第七一九研究所 基于汽动设备空气隔离的压强建模方法
DK3877737T3 (da) * 2018-11-27 2023-01-09 West Pharmaceutical Services Inc System og fremgangsmåde til test af lukkeintegriteten af en forseglet beholder ved kryogene temperaturer
JP7082596B2 (ja) * 2019-08-19 2022-06-08 マイクロトラック・ベル株式会社 ガス吸着量測定装置およびガス吸着量測定方法
KR102256500B1 (ko) * 2019-08-29 2021-05-28 한국생산기술연구원 고온 대기환경 모사 내열성 시료 테스터기 및 그 테스트 방법
CN111175176B (zh) * 2020-01-06 2022-04-26 重庆科技学院 一种页岩等温吸附实验缸体体积自动化标定系统
KR102319682B1 (ko) * 2020-05-14 2021-10-29 경상국립대학교산학협력단 흡착 또는 탈착 특성 측정 시스템 및 흡착 또는 탈착 특성 측정 방법
CN111855483B (zh) * 2020-07-22 2021-06-15 中国科学院地质与地球物理研究所 用于确定中低成熟度细粒岩中的天然气含量的方法
CN114486053B (zh) * 2022-02-23 2023-10-03 中国工程物理研究院激光聚变研究中心 测量微球内各个组分气体压强的方法
CN116429546A (zh) * 2023-02-02 2023-07-14 北京精微高博仪器有限公司 比表面积及孔径分析仪的控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762010A (en) * 1987-04-02 1988-08-09 Mobil Oil Corporation Apparatus and method for adsorption and desorption studies, particularly for characterization of catalysts
JPH0675031B2 (ja) * 1989-09-29 1994-09-21 株式会社島津製作所 吸着量測定装置
US5133219A (en) * 1991-02-28 1992-07-28 Micromeritics Instrument Corporation Dynamically balanced, differential gas adsorption appartaus
JP3027331B2 (ja) * 1995-03-02 2000-04-04 鈴木 勲 温度補償型定容吸着装置を用いる吸着量測定方法および装置
US5744699A (en) * 1995-03-02 1998-04-28 Suzuki; Isao Method and apparatus for adsorption measurement using temperature-compensated constant-volume adsorption apparatus
US6595036B1 (en) * 2002-02-27 2003-07-22 Bel Japan, Inc. Method and apparatus for measuring amount of gas adsorption
JP5105937B2 (ja) 2007-03-30 2012-12-26 学校法人早稲田大学 一酸化炭素濃度を低減する方法
JP6037760B2 (ja) 2012-10-16 2016-12-07 マイクロトラック・ベル株式会社 吸着特性測定装置
JP6346044B2 (ja) 2014-09-16 2018-06-20 学校法人早稲田大学 吸着特性測定装置

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US9784637B2 (en) 2017-10-10
US20160109321A1 (en) 2016-04-21
JP2016080634A (ja) 2016-05-16

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