RO93875B - Filtru din ceramica cu structura expandata, cu celule deschise, si procedeu de preparare a acestuia - Google Patents
Filtru din ceramica cu structura expandata, cu celule deschise, si procedeu de preparare a acestuiaInfo
- Publication number
- RO93875B RO93875B RO118494A RO11849485A RO93875B RO 93875 B RO93875 B RO 93875B RO 118494 A RO118494 A RO 118494A RO 11849485 A RO11849485 A RO 11849485A RO 93875 B RO93875 B RO 93875B
- Authority
- RO
- Romania
- Prior art keywords
- ceramic
- slip
- preparing
- same
- open cells
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000006260 foam Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000001354 calcination Methods 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 230000004523 agglutinating effect Effects 0.000 abstract 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000006261 foam material Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 239000000161 steel melt Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Filtering Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/602,683 US4803025A (en) | 1984-04-23 | 1984-04-23 | Ceramic foam |
| US06/654,391 US4610832A (en) | 1984-09-26 | 1984-09-26 | Process for preparing a ceramic foam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO93875A RO93875A (ro) | 1988-02-29 |
| RO93875B true RO93875B (ro) | 1988-03-01 |
Family
ID=27084214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO118494A RO93875B (ro) | 1984-04-23 | 1985-04-22 | Filtru din ceramica cu structura expandata, cu celule deschise, si procedeu de preparare a acestuia |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | ATE72138T1 (show.php) |
| CS (1) | CS274260B2 (show.php) |
| DE (1) | DE3585298D1 (show.php) |
| ES (1) | ES8609181A1 (show.php) |
| GR (1) | GR850851B (show.php) |
| NO (1) | NO164883C (show.php) |
| RO (1) | RO93875B (show.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY138532A (en) * | 2000-08-31 | 2009-06-30 | Foseco Int | Refractory articles |
-
1985
- 1985-04-01 AT AT85810145T patent/ATE72138T1/de not_active IP Right Cessation
- 1985-04-01 DE DE8585810145T patent/DE3585298D1/de not_active Expired - Lifetime
- 1985-04-04 GR GR850851A patent/GR850851B/el unknown
- 1985-04-18 ES ES542394A patent/ES8609181A1/es not_active Expired
- 1985-04-19 NO NO851573A patent/NO164883C/no unknown
- 1985-04-22 CS CS296785A patent/CS274260B2/cs unknown
- 1985-04-22 RO RO118494A patent/RO93875B/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS274260B2 (en) | 1991-04-11 |
| NO164883C (no) | 1990-11-28 |
| GR850851B (show.php) | 1985-05-23 |
| RO93875A (ro) | 1988-02-29 |
| NO164883B (no) | 1990-08-20 |
| NO851573L (no) | 1985-10-24 |
| CS296785A2 (en) | 1990-09-12 |
| ES542394A0 (es) | 1986-09-01 |
| ES8609181A1 (es) | 1986-09-01 |
| DE3585298D1 (de) | 1992-03-12 |
| ATE72138T1 (de) | 1992-02-15 |
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