CA986077A - Recovery of asbestos fibers from asbestos ore - Google Patents
Recovery of asbestos fibers from asbestos oreInfo
- Publication number
- CA986077A CA986077A CA163,843A CA163843A CA986077A CA 986077 A CA986077 A CA 986077A CA 163843 A CA163843 A CA 163843A CA 986077 A CA986077 A CA 986077A
- Authority
- CA
- Canada
- Prior art keywords
- asbestos
- recovery
- ore
- fibers
- asbestos fibers
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22688772A | 1972-02-16 | 1972-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA986077A true CA986077A (en) | 1976-03-23 |
Family
ID=22850836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA163,843A Expired CA986077A (en) | 1972-02-16 | 1973-02-15 | Recovery of asbestos fibers from asbestos ore |
Country Status (4)
Country | Link |
---|---|
US (1) | US3788562A (en) |
CA (1) | CA986077A (en) |
DE (1) | DE2300715C2 (en) |
ZA (1) | ZA73816B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ198307A (en) * | 1981-09-08 | 1986-04-11 | Barmac Ass Ltd | Vertical impact pulveriser:secondary mineral feed stream surrounds thrown primary feed |
US4645131A (en) * | 1984-12-24 | 1987-02-24 | Hailey Robert W | Powder milling method to produce fine powder sizes |
DE8813467U1 (en) * | 1988-10-10 | 1989-02-02 | Gronholz, Claus, Dipl.-Ing., 22851 Norderstedt | Impact crusher |
US5096129A (en) * | 1989-04-20 | 1992-03-17 | Cryo Quench Plus, Inc. | Procedure and apparatus for comminuting hard material bodies |
US5188300A (en) * | 1991-06-07 | 1993-02-23 | Joachim Wolf | Method for disposing of filter cartridges |
US5226603A (en) * | 1992-05-11 | 1993-07-13 | Reichner Thomas W | Method and apparatus for impaction processing of ore bodies |
US20040061009A1 (en) * | 2002-01-28 | 2004-04-01 | Rosser F. F. | Scrap fragmenting apparatus |
SE533265C2 (en) | 2008-12-15 | 2010-08-03 | Sandvik Intellectual Property | Impact crusher with horizontal axis |
SE534783C2 (en) | 2010-04-16 | 2011-12-20 | Sandvik Intellectual Property | Impact crusher with horizontal axis |
CN103263957B (en) * | 2013-06-04 | 2014-11-05 | 徐州徐工施维英机械有限公司 | Impact rack adjusting device and impact crusher |
CN103316740B (en) * | 2013-07-02 | 2015-03-04 | 徐州徐工施维英机械有限公司 | Full-automatic adjusting device and crushing machine for counter plate |
CN106799278A (en) * | 2016-12-29 | 2017-06-06 | 光大环保技术研究院(深圳)有限公司 | Crushing and screening device |
DE102018103342A1 (en) * | 2018-02-14 | 2019-08-14 | Erutec Gmbh | Apparatus and process for processing and processing pulp waste |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2192606A (en) * | 1938-01-17 | 1940-03-05 | Nordberg Manufacturing Co | Impact crusher |
US2292852A (en) * | 1940-07-17 | 1942-08-11 | Nordberg Manufacturing Co | Impact crusher |
US2707314A (en) * | 1951-10-23 | 1955-05-03 | Simpson Herbert Corp | Method of reclaiming granular material |
US2891734A (en) * | 1955-09-06 | 1959-06-23 | Hazemag Hartzerkleinerung | Disintegrating asbestos ores |
US3062459A (en) * | 1959-01-08 | 1962-11-06 | Arthur G Dearing | Two stage centrifugal impact pulverizing apparatus with annular elastomeric concaves |
DE1607448B2 (en) * | 1967-05-27 | 1974-07-25 | Fried. Krupp Gmbh, 4300 Essen | Process for cleaning the baffle walls in prail crushers |
DE1760686B1 (en) * | 1968-06-20 | 1971-03-11 | Canadian Johns Manville Co Ltd | Process for processing asbestos mineral waste |
-
1972
- 1972-02-16 US US00226887A patent/US3788562A/en not_active Expired - Lifetime
-
1973
- 1973-01-08 DE DE2300715A patent/DE2300715C2/en not_active Expired
- 1973-02-06 ZA ZA730816A patent/ZA73816B/en unknown
- 1973-02-15 CA CA163,843A patent/CA986077A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA73816B (en) | 1973-11-28 |
US3788562A (en) | 1974-01-29 |
DE2300715A1 (en) | 1973-08-23 |
DE2300715C2 (en) | 1982-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU469925B2 (en) | Metal recovery process | |
CA1009455A (en) | Blast furnace operating methods | |
CA949447A (en) | Uranium solution mining process | |
JPS5436204A (en) | Method of recovering isopren | |
CA986077A (en) | Recovery of asbestos fibers from asbestos ore | |
CA950210A (en) | Zinc recovery process | |
CA1003201A (en) | Process for the recovery of oil | |
CA1008990A (en) | Recovery process | |
CA991413A (en) | Halidation of ores | |
CA998840A (en) | Recovery of metals | |
ZA734729B (en) | Process for the recovery of chlorine | |
ZA731446B (en) | Recovery of metals | |
CA907505A (en) | Recovery of gases | |
AU458086B2 (en) | Recovery of chemicals from off-gases | |
AU438057B2 (en) | Recovery of refractory metal values | |
CA956117A (en) | Method of slag separation | |
AU474227B2 (en) | The recovery of magnesite from its ores | |
CA891338A (en) | Cryo-thermal process for the recovery of oil | |
AU477452B2 (en) | Blast furnace operating methods | |
CA1004472A (en) | Halidation of ores | |
AU472891B2 (en) | Recovery of metals | |
CA896468A (en) | Recovery of metal values | |
CA902696A (en) | Furnace hood | |
CA863257A (en) | Blast furnace system | |
CA904578A (en) | Furnace removal |