GB1037279A - Improvements relating to the dry-cleaning of large or small coal, or other particulate materials containing components of different specific gravities - Google Patents
Improvements relating to the dry-cleaning of large or small coal, or other particulate materials containing components of different specific gravitiesInfo
- Publication number
- GB1037279A GB1037279A GB1806064A GB1806064A GB1037279A GB 1037279 A GB1037279 A GB 1037279A GB 1806064 A GB1806064 A GB 1806064A GB 1806064 A GB1806064 A GB 1806064A GB 1037279 A GB1037279 A GB 1037279A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnetite
- trough
- air
- fluidized bed
- cleaning
- 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
- 239000003245 coal Substances 0.000 title abstract 7
- 239000011236 particulate material Substances 0.000 title abstract 2
- 238000005108 dry cleaning Methods 0.000 title 1
- 230000005484 gravity Effects 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 8
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract 8
- 239000000463 material Substances 0.000 abstract 6
- 238000004140 cleaning Methods 0.000 abstract 5
- 238000010438 heat treatment Methods 0.000 abstract 4
- 239000002245 particle Substances 0.000 abstract 4
- 238000005192 partition Methods 0.000 abstract 4
- 238000000605 extraction Methods 0.000 abstract 2
- 239000004576 sand Substances 0.000 abstract 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 239000006148 magnetic separator Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
- F26B3/092—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
- F26B3/0923—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating by mechanical means, e.g. vibrated plate, stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/46—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using dry heavy media; Devices therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Combined Means For Separation Of Solids (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE663306D BE663306A (de) | 1964-04-30 | ||
| GB1806064A GB1037279A (en) | 1964-04-30 | 1964-04-30 | Improvements relating to the dry-cleaning of large or small coal, or other particulate materials containing components of different specific gravities |
| NL6505546A NL6505546A (de) | 1964-04-30 | 1965-04-29 | |
| DE1965H0055918 DE1458599B1 (de) | 1964-04-30 | 1965-04-30 | Vorrichtung zur Trennung von k¦rnigem Gut unterschiedlicher Dichte |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1806064A GB1037279A (en) | 1964-04-30 | 1964-04-30 | Improvements relating to the dry-cleaning of large or small coal, or other particulate materials containing components of different specific gravities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1037279A true GB1037279A (en) | 1966-07-27 |
Family
ID=10105954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1806064A Expired GB1037279A (en) | 1964-04-30 | 1964-04-30 | Improvements relating to the dry-cleaning of large or small coal, or other particulate materials containing components of different specific gravities |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE663306A (de) |
| DE (1) | DE1458599B1 (de) |
| GB (1) | GB1037279A (de) |
| NL (1) | NL6505546A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773544A (zh) * | 2014-01-20 | 2014-05-07 | 中国矿业大学 | 基于脉动流态化的褐煤脱灰脱水一体化方法与设备 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1001570B (de) * | 1957-01-24 | The Dorr Company Stamford, Conn (V St A) | Vorrichtung zum Behandeln fein verteilter fester Teilchen im Wirbelschichtverfahren | |
| DE969075C (de) * | 1951-04-27 | 1958-04-30 | Arno Andreas | Vorrichtung zum Sichten von Massenguetern |
| DE976040C (de) * | 1953-02-28 | 1963-01-24 | Kloeckner Humboldt Deutz Ag | Luftsetzmaschine |
| DE1183451B (de) * | 1960-05-10 | 1964-12-17 | Grenobloise Etude Appl | Vorrichtung zur Trennung von Korngemischen durch Fluidisierung |
| GB946480A (en) * | 1961-07-11 | 1964-01-15 | James Blackwood Greenshields | Solid-solid separating apparatus |
-
0
- BE BE663306D patent/BE663306A/xx unknown
-
1964
- 1964-04-30 GB GB1806064A patent/GB1037279A/en not_active Expired
-
1965
- 1965-04-29 NL NL6505546A patent/NL6505546A/xx unknown
- 1965-04-30 DE DE1965H0055918 patent/DE1458599B1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773544A (zh) * | 2014-01-20 | 2014-05-07 | 中国矿业大学 | 基于脉动流态化的褐煤脱灰脱水一体化方法与设备 |
| CN103773544B (zh) * | 2014-01-20 | 2015-07-15 | 中国矿业大学 | 基于脉动流态化的褐煤脱灰脱水一体化方法与设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1458599B1 (de) | 1970-08-27 |
| BE663306A (de) | |
| NL6505546A (de) | 1965-11-01 |
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