DE134760C - - Google Patents
Info
- Publication number
- DE134760C DE134760C DENDAT134760D DE134760DA DE134760C DE 134760 C DE134760 C DE 134760C DE NDAT134760 D DENDAT134760 D DE NDAT134760D DE 134760D A DE134760D A DE 134760DA DE 134760 C DE134760 C DE 134760C
- Authority
- DE
- Germany
- Prior art keywords
- clay
- slate
- refractory
- molding compound
- coal
- 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
- 239000004927 clay Substances 0.000 claims description 11
- 239000010454 slate Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 239000003245 coal Substances 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 4
- 239000000571 coke Substances 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000010304 firing Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE134760C true DE134760C (enrdf_load_stackoverflow) |
Family
ID=402856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT134760D Active DE134760C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE134760C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5576378A (en) * | 1991-10-16 | 1996-11-19 | The Dow Chemical Company | High Tg polymer and redispersible powder for use in hydraulic portland cement mortar and concrete |
| US6075075A (en) * | 1995-07-19 | 2000-06-13 | Basf Aktiengesellschaft | Use of aqueous polymer dispersions for modifying mineral building materials |
-
0
- DE DENDAT134760D patent/DE134760C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5576378A (en) * | 1991-10-16 | 1996-11-19 | The Dow Chemical Company | High Tg polymer and redispersible powder for use in hydraulic portland cement mortar and concrete |
| US6075075A (en) * | 1995-07-19 | 2000-06-13 | Basf Aktiengesellschaft | Use of aqueous polymer dispersions for modifying mineral building materials |
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