BE526992A - - Google Patents
Info
- Publication number
- BE526992A BE526992A BE526992DA BE526992A BE 526992 A BE526992 A BE 526992A BE 526992D A BE526992D A BE 526992DA BE 526992 A BE526992 A BE 526992A
- Authority
- BE
- Belgium
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
- G01N23/02—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 transmitting the radiation through the material
- G01N23/06—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 transmitting the radiation through the material and measuring the absorption
- G01N23/083—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 transmitting the radiation through the material and measuring the absorption the radiation being X-rays
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL750650X | 1953-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE526992A true BE526992A (zh) |
Family
ID=19823859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE526992D BE526992A (zh) | 1953-03-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2861188A (zh) |
| BE (1) | BE526992A (zh) |
| FR (1) | FR1094734A (zh) |
| GB (1) | GB750650A (zh) |
| NL (1) | NL86474C (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2992332A (en) * | 1956-10-31 | 1961-07-11 | John J Madigan | Method and apparatus for determining the quantitative relationship of components in products by measurement of gamma ray penetration thereof |
| US2958777A (en) * | 1958-04-03 | 1960-11-01 | Stamicarbon | Apparatus for measuring properties of granular material |
| US3082873A (en) * | 1960-02-26 | 1963-03-26 | Mannesmann Ag | Apparatus for classifying particulate material |
| BE628322A (zh) * | 1962-02-12 | |||
| US5778041A (en) * | 1983-10-13 | 1998-07-07 | Honeywell-Measurex Corporation | System and process for measuring ash in paper |
| CN102809640B (zh) * | 2011-05-31 | 2015-03-18 | 北京师范大学 | 用于煤炭中有害痕量元素含量不确定性定量分析的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2316239A (en) * | 1941-08-20 | 1943-04-13 | Texas Co | Method and apparatus for determining density of fluids |
| US2534352A (en) * | 1945-01-23 | 1950-12-19 | Texas Co | Method of determining proportions in compositions of substances |
-
0
- NL NL86474D patent/NL86474C/xx active
- FR FR1094734D patent/FR1094734A/fr not_active Expired
- BE BE526992D patent/BE526992A/xx unknown
-
1954
- 1954-03-05 US US414375A patent/US2861188A/en not_active Expired - Lifetime
- 1954-03-05 GB GB6558/54A patent/GB750650A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1094734A (zh) | 1955-05-24 |
| GB750650A (en) | 1956-06-20 |
| NL86474C (zh) | |
| US2861188A (en) | 1958-11-18 |