GB1034842A - Improvements in concrete compositions for radiation shielding - Google Patents
Improvements in concrete compositions for radiation shieldingInfo
- Publication number
- GB1034842A GB1034842A GB71863A GB71863A GB1034842A GB 1034842 A GB1034842 A GB 1034842A GB 71863 A GB71863 A GB 71863A GB 71863 A GB71863 A GB 71863A GB 1034842 A GB1034842 A GB 1034842A
- Authority
- GB
- United Kingdom
- Prior art keywords
- radiation shielding
- carbon
- comminuted
- specified
- gross volume
- 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.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 230000005855 radiation Effects 0.000 title abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 4
- 229910052799 carbon Inorganic materials 0.000 abstract 4
- 239000004568 cement Substances 0.000 abstract 4
- 239000011398 Portland cement Substances 0.000 abstract 2
- 239000010425 asbestos Substances 0.000 abstract 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 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 2
- 239000011507 gypsum plaster Substances 0.000 abstract 2
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract 2
- 239000004576 sand Substances 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/30—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F1/00—Shielding characterised by the composition of the materials
- G21F1/02—Selection of uniform shielding materials
- G21F1/04—Concretes; Other hydraulic hardening materials
- G21F1/042—Concretes combined with other materials dispersed in the carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16645862A | 1962-01-11 | 1962-01-11 | |
| US193035A US3207705A (en) | 1962-04-19 | 1962-04-19 | Radiation shielding composition comprising carbon and lead dispersed in cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1034842A true GB1034842A (en) | 1966-07-06 |
Family
ID=26862287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB71863A Expired GB1034842A (en) | 1962-01-11 | 1963-01-07 | Improvements in concrete compositions for radiation shielding |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE627026A (enrdf_load_html_response) |
| GB (1) | GB1034842A (enrdf_load_html_response) |
| LU (1) | LU43001A1 (enrdf_load_html_response) |
| NL (1) | NL287630A (enrdf_load_html_response) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2388715C1 (ru) * | 2008-10-16 | 2010-05-10 | Общество С Ограниченной Ответственностью "Альфапол" | Сухая строительная смесь |
| RU2392246C1 (ru) * | 2009-04-22 | 2010-06-20 | Общество С Ограниченной Ответственностью "Альфапол" | Сухая строительная смесь |
| WO2017222599A1 (en) * | 2016-06-21 | 2017-12-28 | Raytheon Company | Additively manufactured attenuation structure |
-
0
- NL NL287630D patent/NL287630A/xx unknown
- BE BE627026D patent/BE627026A/xx unknown
-
1963
- 1963-01-07 GB GB71863A patent/GB1034842A/en not_active Expired
- 1963-01-11 LU LU43001D patent/LU43001A1/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2388715C1 (ru) * | 2008-10-16 | 2010-05-10 | Общество С Ограниченной Ответственностью "Альфапол" | Сухая строительная смесь |
| RU2392246C1 (ru) * | 2009-04-22 | 2010-06-20 | Общество С Ограниченной Ответственностью "Альфапол" | Сухая строительная смесь |
| WO2017222599A1 (en) * | 2016-06-21 | 2017-12-28 | Raytheon Company | Additively manufactured attenuation structure |
| US10074449B2 (en) | 2016-06-21 | 2018-09-11 | Raytheon Company | Additively manufactured concrete-bearing radiation attenuation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| BE627026A (enrdf_load_html_response) | |
| LU43001A1 (enrdf_load_html_response) | 1963-07-11 |
| NL287630A (enrdf_load_html_response) |
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