JPS4893382A - - Google Patents
Info
- Publication number
- JPS4893382A JPS4893382A JP48012092A JP1209273A JPS4893382A JP S4893382 A JPS4893382 A JP S4893382A JP 48012092 A JP48012092 A JP 48012092A JP 1209273 A JP1209273 A JP 1209273A JP S4893382 A JPS4893382 A JP S4893382A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/207497—Molecular oxygen
- Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22548672A | 1972-02-11 | 1972-02-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4893382A true JPS4893382A (en:Method) | 1973-12-03 |
| JPS565339B2 JPS565339B2 (en:Method) | 1981-02-04 |
Family
ID=22845073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1209273A Expired JPS565339B2 (en:Method) | 1972-02-11 | 1973-01-31 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3752652A (en:Method) |
| JP (1) | JPS565339B2 (en:Method) |
| DE (1) | DE2304193C3 (en:Method) |
| FR (1) | FR2171761A5 (en:Method) |
| GB (1) | GB1363051A (en:Method) |
| IT (1) | IT978967B (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169708A (en) * | 1977-06-03 | 1979-10-02 | Muggli Robert Z | Method and apparatus for gas analysis |
| US4261698A (en) * | 1980-01-23 | 1981-04-14 | International Business Machines Corporation | Trace oxygen detector |
| JPS59114716A (ja) * | 1982-12-21 | 1984-07-02 | 株式会社東芝 | 真空バルブ |
| CN104569282A (zh) * | 2015-01-08 | 2015-04-29 | 中昊光明化工研究设计院有限公司 | 测定氢气及含氢气体中氧含量与水、氧含量一体化测定的方法 |
| CN106405001A (zh) * | 2016-06-17 | 2017-02-15 | 大唐国际发电股份有限公司张家口发电厂 | 氢气中含氧量在线监测装置 |
| CN111739673B (zh) * | 2020-05-12 | 2022-11-25 | 中国原子能科学研究院 | 一种氧气气氛中微量氢的氧化吸附实验系统及方法 |
-
1972
- 1972-02-11 US US00225486A patent/US3752652A/en not_active Expired - Lifetime
-
1973
- 1973-01-05 GB GB66573A patent/GB1363051A/en not_active Expired
- 1973-01-29 DE DE2304193A patent/DE2304193C3/de not_active Expired
- 1973-01-31 JP JP1209273A patent/JPS565339B2/ja not_active Expired
- 1973-02-06 FR FR7304101A patent/FR2171761A5/fr not_active Expired
- 1973-02-09 IT IT20219/73A patent/IT978967B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2304193B2 (de) | 1980-03-13 |
| DE2304193C3 (de) | 1980-11-06 |
| GB1363051A (en) | 1974-08-14 |
| FR2171761A5 (en:Method) | 1973-09-21 |
| JPS565339B2 (en:Method) | 1981-02-04 |
| DE2304193A1 (de) | 1973-08-30 |
| IT978967B (it) | 1974-09-20 |
| US3752652A (en) | 1973-08-14 |