FR2355286A1 - Procede d'analyse quantitative des differentes phases d'un platre et dispositif pour sa mise en oeuvre - Google Patents
Procede d'analyse quantitative des differentes phases d'un platre et dispositif pour sa mise en oeuvreInfo
- Publication number
- FR2355286A1 FR2355286A1 FR7619305A FR7619305A FR2355286A1 FR 2355286 A1 FR2355286 A1 FR 2355286A1 FR 7619305 A FR7619305 A FR 7619305A FR 7619305 A FR7619305 A FR 7619305A FR 2355286 A1 FR2355286 A1 FR 2355286A1
- Authority
- FR
- France
- Prior art keywords
- temp
- plaster
- water vapour
- mixt
- epsilon
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 7
- 239000011505 plaster Substances 0.000 title abstract 4
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 238000005303 weighing Methods 0.000 title abstract 2
- 229910052602 gypsum Inorganic materials 0.000 abstract 3
- 239000010440 gypsum Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
Classifications
-
- 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
- G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Ceramic Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7619305A FR2355286A1 (fr) | 1976-06-18 | 1976-06-18 | Procede d'analyse quantitative des differentes phases d'un platre et dispositif pour sa mise en oeuvre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7619305A FR2355286A1 (fr) | 1976-06-18 | 1976-06-18 | Procede d'analyse quantitative des differentes phases d'un platre et dispositif pour sa mise en oeuvre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2355286A1 true FR2355286A1 (fr) | 1978-01-13 |
| FR2355286B1 FR2355286B1 (enExample) | 1978-12-15 |
Family
ID=9174834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7619305A Granted FR2355286A1 (fr) | 1976-06-18 | 1976-06-18 | Procede d'analyse quantitative des differentes phases d'un platre et dispositif pour sa mise en oeuvre |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2355286A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537384A (zh) * | 2020-04-24 | 2020-08-14 | 中铁(天津)隧道工程勘察设计有限公司 | 一种石膏岩类水化程度确定方法 |
-
1976
- 1976-06-18 FR FR7619305A patent/FR2355286A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537384A (zh) * | 2020-04-24 | 2020-08-14 | 中铁(天津)隧道工程勘察设计有限公司 | 一种石膏岩类水化程度确定方法 |
| CN111537384B (zh) * | 2020-04-24 | 2023-02-03 | 中铁(天津)隧道工程勘察设计有限公司 | 一种石膏岩类水化程度确定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2355286B1 (enExample) | 1978-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3566156D1 (en) | Method and plant for the production of boards from plaster and fibres | |
| IL144254A0 (en) | METHOD FOR PRODUCING AN ANHYDRITE III OR α BASED HYDRAULIC BONDING AGENT | |
| GR75802B (enExample) | ||
| FR2355286A1 (fr) | Procede d'analyse quantitative des differentes phases d'un platre et dispositif pour sa mise en oeuvre | |
| ES440750A1 (es) | Procedimiento de preparacion de una crema alimenticia de ba-jo contenido en calorias. | |
| FR2273108A1 (en) | Shirt ironing and folding system - using plates operating at different levels to give automatic control of shirt sections | |
| SU578277A1 (ru) | Способ получени гипсового в зущего в автоклаве | |
| YU1190A (en) | Process for impregnating concrete products, as well as by this process made articles | |
| Glekel et al. | Processes of formation of hydration structures of hardening and deformation in compositions containing dehydrated alunite | |
| FR2381150A1 (fr) | Procede de mise en place d'aciers d'armature et moyens pour la mise en oeuvre du procede | |
| Timashev et al. | Pore structure of lime-silica concrete in different formation conditions | |
| Spivak et al. | Creep of aluminum nitride during hot-pressing | |
| Vdovin et al. | Mathematical model for sheet bending under P-like punch | |
| JPS53302A (en) | Driving method for pressure bleeding control turbine | |
| POSPELOV | Calculation of nonisothermal transient creep | |
| Delmas | Centesimal composition evolution of interstitial liquid phase in hydrated cement and lightweight concrete | |
| SU566804A1 (ru) | Способ изготовлени бетонных изделий | |
| SU494362A1 (ru) | Способ определени качества извести | |
| IT1042608B (it) | Procedimento per la preparazione di rammelli truciolari e di pannelli di fibre presentanti un definito grado di umidita residua | |
| RU95115143A (ru) | Способ изготовления кирпича | |
| Chemodanov et al. | Binding properties of the system PbO-CrO sub 3- H sub 2 O under autoclave treatment conditions | |
| JPS5555257A (en) | Method of measuring constraint expansion coefficient in swelling cement | |
| Dobronravova | Influence of alkalis on the hydration of calcium silicates | |
| PL109057B2 (en) | System of controlling steam pressure in the autoclave process | |
| JPS5576405A (en) | Process controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |