GB1051188A - - Google Patents
Info
- Publication number
- GB1051188A GB1051188A GB1051188DA GB1051188A GB 1051188 A GB1051188 A GB 1051188A GB 1051188D A GB1051188D A GB 1051188DA GB 1051188 A GB1051188 A GB 1051188A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coal
- oil
- nov
- coal dust
- coal tar
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Working-Up Tar And Pitch (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1,051,188. Mould materials. BERGWERKSVERBAND G.m.b.H. Nov. 13, 1963 [Nov. 14, 1962], No. 44875/63. Heading B3F. A moulding sand includes bituminous coal dust and a solid or liquid hydrocarbon or mixture of hydrocarbons, the coal dust having a volatile matter content of from 16-40% by weight, and the coal dust and hydrocarbon component taken together having a volatile matter content of from 25-45% by weight. The hydrocarbon component may be products recovered from the dry distillation of coal, petroleum derivatives, bitumen, coal tar pitch, asphalt, stearin pitch, coal tar, coal tar oil, anthracene oil, paraffin oil or beech wood resin.
Publications (1)
Publication Number | Publication Date |
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GB1051188A true GB1051188A (en) |
Family
ID=1756240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1051188D Active GB1051188A (en) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1051188A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2111469A1 (en) * | 2007-02-12 | 2009-10-28 | Coque Do Sul Do Brasil LTDA | Additivated coal dust with water soluble carbohydrates for use in the green sand composition for casting molding |
EA017009B1 (en) * | 2009-12-30 | 2012-09-28 | Закрытое Акционерное Общество "Литаформ" | Molding composition |
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0
- GB GB1051188D patent/GB1051188A/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2111469A1 (en) * | 2007-02-12 | 2009-10-28 | Coque Do Sul Do Brasil LTDA | Additivated coal dust with water soluble carbohydrates for use in the green sand composition for casting molding |
EP2111469A4 (en) * | 2007-02-12 | 2012-05-02 | Coque Do Sul Do Brasil Ltda | Additivated coal dust with water soluble carbohydrates for use in the green sand composition for casting molding |
EA017009B1 (en) * | 2009-12-30 | 2012-09-28 | Закрытое Акционерное Общество "Литаформ" | Molding composition |
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