GB8905767D0 - Sample heating and analysis - Google Patents
Sample heating and analysisInfo
- Publication number
- GB8905767D0 GB8905767D0 GB898905767A GB8905767A GB8905767D0 GB 8905767 D0 GB8905767 D0 GB 8905767D0 GB 898905767 A GB898905767 A GB 898905767A GB 8905767 A GB8905767 A GB 8905767A GB 8905767 D0 GB8905767 D0 GB 8905767D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- analysis
- sample heating
- sample
- heating
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/62—Heating elements specially adapted for furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
- F27D11/04—Ohmic resistance heating with direct passage of current through the material being heated
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
- H01J49/0468—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888807068A GB8807068D0 (en) | 1988-03-24 | 1988-03-24 | Apparatus & method for heating sample |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8905767D0 true GB8905767D0 (en) | 1989-04-26 |
GB2217159A GB2217159A (en) | 1989-10-18 |
Family
ID=10634063
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB888807068A Pending GB8807068D0 (en) | 1988-03-24 | 1988-03-24 | Apparatus & method for heating sample |
GB8905767A Withdrawn GB2217159A (en) | 1988-03-24 | 1989-03-13 | Sample heating and analysis |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB888807068A Pending GB8807068D0 (en) | 1988-03-24 | 1988-03-24 | Apparatus & method for heating sample |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8807068D0 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2838521B1 (en) * | 2002-04-11 | 2004-07-16 | Centre Nat Rech Scient | ANALYSIS SYSTEM FOR MINERAL SAMPLES |
DE10260119A1 (en) * | 2002-12-19 | 2004-07-15 | Forschungszentrum Jülich GmbH | Method and device for releasing oxygen isotopes from oxygen-containing solids |
FR2973105A1 (en) * | 2011-03-25 | 2012-09-28 | Centre Nat Rech Scient | High temperature ultra high vacuum furnace for extraction of cosmogenic helium-3 utilized in e.g. geology field, has electrodes electrically connected to element and electrical generator and mounted through plate for sealing housing |
FR3003635A1 (en) * | 2013-03-20 | 2014-09-26 | Centre Nat Rech Scient | OVEN AND METHOD FOR DIFFUSION EXTRACTION OF HELIUM PRESENT IN MINERALS. |
FR3056713B1 (en) | 2016-09-27 | 2018-10-19 | Centre Nat Rech Scient | INDUCTION MACHINE ALL METAL AT HIGH TEMPERATURE, INTENDED TO FILL SAMPLES OF MINERALS AND / OR ROCKS FOR THE EXTRACTION OF GAS UNDER ULTRAVIDE |
CN111272917A (en) * | 2020-03-30 | 2020-06-12 | 中国科学院地质与地球物理研究所 | Element isotope analysis system and method for analyzing sulfur isotope in trace sulfate sample and application thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL140437B (en) * | 1968-10-31 | 1973-12-17 | Balzers Patent Beteilig Ag | IMPROVEMENT OF A VACUUE OVEN FOR SAMPLING EXAMINATION. |
CH530003A (en) * | 1970-07-15 | 1972-10-31 | Balzers Patent Beteilig Ag | Graphite sample capsule, which can be clamped between two power supply electrodes, can be heated by direct current flow and consists of a lower part and a lid, for examining samples using the hot extraction method |
-
1988
- 1988-03-24 GB GB888807068A patent/GB8807068D0/en active Pending
-
1989
- 1989-03-13 GB GB8905767A patent/GB2217159A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2217159A (en) | 1989-10-18 |
GB8807068D0 (en) | 1988-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |