GB891731A - Improvements in or relating to method of preparing bituminous mixes - Google Patents
Improvements in or relating to method of preparing bituminous mixesInfo
- Publication number
- GB891731A GB891731A GB19915/58A GB1991558A GB891731A GB 891731 A GB891731 A GB 891731A GB 19915/58 A GB19915/58 A GB 19915/58A GB 1991558 A GB1991558 A GB 1991558A GB 891731 A GB891731 A GB 891731A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- pitch
- mixed
- fed
- pressure
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/105—Mixing or coating by a combination of methods covered by E01C19/1018 - E01C19/104, excluding E01C19/1036
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
- C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
- C10L5/22—Methods of applying the binder to the other compounding ingredients; Apparatus therefor
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/104—Mixing by means of movable members in a non-rotating mixing enclosure, e.g. stirrers
Landscapes
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
891,731. Mixing solids and liquids. IMPACT MIXING CORPORATION. June 20, 1958 [June 4, 1957], No. 19915/58. Class 86. [Also in Group XII] Finely divided solids are mixed with a bituminous or other thermoplastic binder, e.g. in the manufacture of briquettes, the hot binding agent under pressure being first mixed with superheated water and then sprayed over the solid particles. Fine coal, after being dried and heated to about 200-205‹F., is fed into a chamber 1 in which blades 3 mounted on horizontal parallel shafts 2 rotated in opposing senses whirl the coal into a zone 4 of floating particles. Atomising nozzles 5 mix liquid pitch fed through a pipe 6 with superheated water fed through a conduit 7 provided with a check valve 8 and a cut-off valve 9. The pitch and water are mixed in equal proportions, the pitch being at a temperature of about 350‹F. and a pressure of 285 1b/in<SP>2</SP> and the water at the same temperature and a pressure of about 300 1b/in<SP>2</SP>. The mixture of water and pitch is sprayed through the nozzles in such a quantity that the briquette mix before pressing contains about 4% pitch and 4% water. The finished mix is discharged by opening a rotary gate 10 and during mixing the aggregate is kept at an elevated temperature by means of a heating jacket 11. The process may be used for briquetting metal ores or flooring materials. Specification 634,590 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE891731X | 1957-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB891731A true GB891731A (en) | 1962-03-21 |
Family
ID=6846031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19915/58A Expired GB891731A (en) | 1957-06-24 | 1958-06-20 | Improvements in or relating to method of preparing bituminous mixes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB891731A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3148866A (en) * | 1963-07-23 | 1964-09-15 | Charles H Booth | Method of treating flue dust |
| US3314661A (en) * | 1964-12-23 | 1967-04-18 | Franklin Henry Albert | Apparatus for mixing |
| US4100059A (en) * | 1975-12-11 | 1978-07-11 | Michio Jinno | Asphalt recycle system |
| US4197014A (en) * | 1978-09-04 | 1980-04-08 | Michio Jinno | Asphalt regenerating apparatus |
| US9102887B2 (en) | 2010-02-01 | 2015-08-11 | Silform Technologies Ltd. | Pellets and processes therefor |
| EP4230711A3 (en) * | 2016-08-15 | 2023-10-04 | Binding Solutions Limited | Briquettes |
-
1958
- 1958-06-20 GB GB19915/58A patent/GB891731A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3148866A (en) * | 1963-07-23 | 1964-09-15 | Charles H Booth | Method of treating flue dust |
| US3314661A (en) * | 1964-12-23 | 1967-04-18 | Franklin Henry Albert | Apparatus for mixing |
| US4100059A (en) * | 1975-12-11 | 1978-07-11 | Michio Jinno | Asphalt recycle system |
| US4197014A (en) * | 1978-09-04 | 1980-04-08 | Michio Jinno | Asphalt regenerating apparatus |
| US9102887B2 (en) | 2010-02-01 | 2015-08-11 | Silform Technologies Ltd. | Pellets and processes therefor |
| EP4230711A3 (en) * | 2016-08-15 | 2023-10-04 | Binding Solutions Limited | Briquettes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3307927A (en) | Process for the treatment of pulverulent material | |
| CN107937003A (en) | A kind of processing method and processing device of greasy filth | |
| GB891731A (en) | Improvements in or relating to method of preparing bituminous mixes | |
| US2808325A (en) | Process of refining pulverized metallic ores involving the production and use of ore pellets | |
| US2164950A (en) | Process for forming agglomerates | |
| US3752656A (en) | Method of forming of the wet fines and coal silts and an equipment suitable for applying the method | |
| GB616857A (en) | Improvements in or relating to the production of coal briquettes | |
| US3308219A (en) | Method for making briquettes containing coal | |
| US4238200A (en) | Process for the production of fuel from fine coal for coal pressure gasification in a fixed bed reactor | |
| GB990386A (en) | Improvements in or relating to bituminous mixes | |
| DE1696509B1 (en) | Method of manufacturing fuel briquettes | |
| US1158366A (en) | Process of making cohering masses. | |
| SU388011A1 (en) | METHOD OF PRODUCTION OF COAL BRIQUETTES | |
| JPS5592797A (en) | Method and device for manufacturing coal briquette | |
| US1790356A (en) | Solid fttel | |
| US1458716A (en) | Manufacture of coal or like briquettes | |
| US1561070A (en) | Process of and apparatus for producing cement | |
| US1000479A (en) | Briquet and method of making the same. | |
| GB853532A (en) | Improvements in and relating to the preparation of ores | |
| US836897A (en) | Process of briqueting. | |
| US655282A (en) | Process of producing artificial fuel. | |
| GB634590A (en) | Improvements in or relating to the agglomeration of coal fines | |
| US2025776A (en) | Method of manufacturing fuel briquettes | |
| GB274876A (en) | ||
| SU129636A1 (en) | The method of briquetting of coal |