FR2317651B1 - - Google Patents
Info
- Publication number
- FR2317651B1 FR2317651B1 FR7620238A FR7620238A FR2317651B1 FR 2317651 B1 FR2317651 B1 FR 2317651B1 FR 7620238 A FR7620238 A FR 7620238A FR 7620238 A FR7620238 A FR 7620238A FR 2317651 B1 FR2317651 B1 FR 2317651B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/221—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by activation analysis
- G01N23/222—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by activation analysis using neutron activation analysis [NAA]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/07—Investigating materials by wave or particle radiation secondary emission
- G01N2223/074—Investigating materials by wave or particle radiation secondary emission activation analysis
- G01N2223/0745—Investigating materials by wave or particle radiation secondary emission activation analysis neutron-gamma activation analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/30—Accessories, mechanical or electrical features
- G01N2223/322—Accessories, mechanical or electrical features immerged detecting head
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752530146 DE2530146A1 (de) | 1975-07-05 | 1975-07-05 | Verfahren zum bestimmen des in manganknollen vorhandenen gehaltes wirtschaftlich interessanter metalle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2317651A1 FR2317651A1 (fr) | 1977-02-04 |
| FR2317651B1 true FR2317651B1 (enExample) | 1980-05-30 |
Family
ID=5950802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7620238A Granted FR2317651A1 (fr) | 1975-07-05 | 1976-07-02 | Procede de determination de la teneur en metaux des nodules de manganese |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4090072A (enExample) |
| JP (1) | JPS5214480A (enExample) |
| CA (1) | CA1057423A (enExample) |
| DE (1) | DE2530146A1 (enExample) |
| FR (1) | FR2317651A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5986969U (ja) * | 1982-11-29 | 1984-06-12 | 日東精工株式会社 | 自動ねじ締め機のチヤツクユニツト |
| US4622200A (en) * | 1983-11-01 | 1986-11-11 | The United States Of America As Represented By The United States Department Of Energy | Non-destructive method for determining neutron exposure and constituent concentrations of a body |
| RU2148844C1 (ru) * | 1998-11-24 | 2000-05-10 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Способ определения уровня эрозионного среза |
| GB2367612B (en) * | 2000-10-05 | 2003-04-16 | Schlumberger Holdings | Scale Monitor |
| KR20150036447A (ko) * | 2012-07-27 | 2015-04-07 | 노틸러스 미네랄즈 퍼시픽 피티 리미티드 | 원격작동차량을 이용한 해저 시험 방법 |
| CN114441450B (zh) * | 2020-11-03 | 2024-06-04 | 上海奕太智能科技有限公司 | 一种多金属结核典型特征模拟分析装置及方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638020A (en) * | 1970-05-26 | 1972-01-25 | Atomic Energy Commission | Mineral-detection apparatus |
| CA935565A (en) * | 1970-09-24 | 1973-10-16 | Commonwealth Scientific And Industrial Research Organization | Method and apparatus for detection of copper |
| US3739171A (en) * | 1971-07-19 | 1973-06-12 | Texaco Inc | Gamma ray spectroscopy with quantitative analysis |
| DE2309974C3 (de) * | 1973-02-28 | 1981-10-08 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Vorrichtung zur geophysikalischen in-situ-Analayse von Erz-Konkretionen |
-
1975
- 1975-07-05 DE DE19752530146 patent/DE2530146A1/de not_active Withdrawn
-
1976
- 1976-06-28 US US05/700,129 patent/US4090072A/en not_active Expired - Lifetime
- 1976-07-02 CA CA256,179A patent/CA1057423A/en not_active Expired
- 1976-07-02 FR FR7620238A patent/FR2317651A1/fr active Granted
- 1976-07-03 JP JP51078525A patent/JPS5214480A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2530146A1 (de) | 1977-01-13 |
| CA1057423A (en) | 1979-06-26 |
| JPS5214480A (en) | 1977-02-03 |
| US4090072A (en) | 1978-05-16 |
| FR2317651A1 (fr) | 1977-02-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |