DD272019A3 - Stroemungskanal mit radiometrischer dichtemessung fuer fliessfaehige medien - Google Patents
Stroemungskanal mit radiometrischer dichtemessung fuer fliessfaehige medien Download PDFInfo
- Publication number
- DD272019A3 DD272019A3 DD86294437A DD29443786A DD272019A3 DD 272019 A3 DD272019 A3 DD 272019A3 DD 86294437 A DD86294437 A DD 86294437A DD 29443786 A DD29443786 A DD 29443786A DD 272019 A3 DD272019 A3 DD 272019A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- section
- flow channel
- measuring
- suspensions
- measurement
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title abstract description 10
- 239000000725 suspension Substances 0.000 claims abstract description 15
- 238000001739 density measurement Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 4
- 230000005250 beta ray Effects 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 229910001200 Ferrotitanium Inorganic materials 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 10
- 230000035945 sensitivity Effects 0.000 abstract description 5
- 230000004044 response Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000009969 flowable effect Effects 0.000 abstract description 2
- 230000035484 reaction time Effects 0.000 abstract description 2
- 230000002123 temporal effect Effects 0.000 abstract description 2
- 239000000700 radioactive tracer Substances 0.000 abstract 1
- 239000012159 carrier gas Substances 0.000 description 8
- 230000005855 radiation Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005251 gamma ray Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/24—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing the transmission of wave or particle radiation through the material
-
- 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
- G01N23/12—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 material being a flowing fluid or a flowing granular solid
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD86294437A DD272019A3 (de) | 1986-09-16 | 1986-09-16 | Stroemungskanal mit radiometrischer dichtemessung fuer fliessfaehige medien |
| DE19873723437 DE3723437A1 (de) | 1986-09-16 | 1987-07-16 | Stroemungskanal mit radiometrischer dichtemessung fuer fliessfaehige medien |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD86294437A DD272019A3 (de) | 1986-09-16 | 1986-09-16 | Stroemungskanal mit radiometrischer dichtemessung fuer fliessfaehige medien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD272019A3 true DD272019A3 (de) | 1989-09-27 |
Family
ID=5582451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD86294437A DD272019A3 (de) | 1986-09-16 | 1986-09-16 | Stroemungskanal mit radiometrischer dichtemessung fuer fliessfaehige medien |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD272019A3 (enrdf_load_stackoverflow) |
| DE (1) | DE3723437A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2824638B1 (fr) * | 2001-05-11 | 2003-07-04 | Schlumberger Services Petrol | Porte-outil pour moyens de mesure |
| GB0917216D0 (en) | 2009-10-01 | 2009-11-18 | Johnson Matthey Plc | Method and apparatus for determining a fluid density |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1274213A (en) * | 1968-06-05 | 1972-05-17 | Coal Industry Patents Ltd | Improvements in and relating to density-measuring apparatus |
| FR2355191A1 (fr) * | 1976-06-16 | 1978-01-13 | Creusot Loire | Dispositif de maintien d'une nappe de tubes a l'interieur d'une enceinte |
| DE2642537C2 (de) * | 1976-09-22 | 1986-11-27 | Krupp Koppers GmbH, 4300 Essen | Verfahren zur Ermittlung und Steuerung des bei der Partialoxidation von feinkörnigen bis staubförmigen Brennstoffen dem Vergaser zugeführten Brennstoffstromes |
| DD217016A1 (de) * | 1983-08-08 | 1985-01-02 | Freiberg Brennstoffinst | Vorrichtung zur radiometrischen dichtemessung von fliessfaehigen medien |
-
1986
- 1986-09-16 DD DD86294437A patent/DD272019A3/de not_active IP Right Cessation
-
1987
- 1987-07-16 DE DE19873723437 patent/DE3723437A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3723437C2 (enrdf_load_stackoverflow) | 1989-07-27 |
| DE3723437A1 (de) | 1988-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |