FR1139777A - Device for preheating powdery materials - Google Patents
Device for preheating powdery materialsInfo
- Publication number
- FR1139777A FR1139777A FR1139777DA FR1139777A FR 1139777 A FR1139777 A FR 1139777A FR 1139777D A FR1139777D A FR 1139777DA FR 1139777 A FR1139777 A FR 1139777A
- Authority
- FR
- France
- Prior art keywords
- powdery materials
- preheating
- preheating powdery
- materials
- powdery
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1139777X | 1954-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1139777A true FR1139777A (en) | 1957-07-04 |
Family
ID=7726397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1139777D Expired FR1139777A (en) | 1954-11-26 | 1955-11-26 | Device for preheating powdery materials |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1139777A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985004388A1 (en) * | 1984-03-24 | 1985-10-10 | Perfluktiv-Consult Ag | Method and plant for producing active formed coke as granulate on the basis of pretreated pit coal |
WO1985004469A1 (en) * | 1984-03-24 | 1985-10-10 | Perfluktiv-Consult Ag | Shaft arrangement for thermal and/or material transfert processes between a gas and bulk material |
WO1985004468A1 (en) * | 1984-03-24 | 1985-10-10 | Perfluktiv-Consult Ag | Process and plant for the thermal treatment of trickling material containing aluminosilicate, and swellable or rendered swellable |
-
1955
- 1955-11-26 FR FR1139777D patent/FR1139777A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985004388A1 (en) * | 1984-03-24 | 1985-10-10 | Perfluktiv-Consult Ag | Method and plant for producing active formed coke as granulate on the basis of pretreated pit coal |
WO1985004469A1 (en) * | 1984-03-24 | 1985-10-10 | Perfluktiv-Consult Ag | Shaft arrangement for thermal and/or material transfert processes between a gas and bulk material |
WO1985004468A1 (en) * | 1984-03-24 | 1985-10-10 | Perfluktiv-Consult Ag | Process and plant for the thermal treatment of trickling material containing aluminosilicate, and swellable or rendered swellable |
US4664623A (en) * | 1984-03-24 | 1987-05-12 | Perfluktiv-Consult Ag | Process and apparatus for the thermal treatment of trickling material swellable or rendered swellable, and containing aluminosilicates |
US4752359A (en) * | 1984-03-24 | 1988-06-21 | Perfluktiv Technik Ag | Method of producing active form coke |
US4764107A (en) * | 1984-03-24 | 1988-08-16 | Perfluktiv-Consult Ag | Shaft arrangement for thermal and/or material transfer processes between a gas and bulk material |
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