GB960912A - Improvements in or relating to the manufacture of binders for briquettes and the products resulting from such manufacture - Google Patents
Improvements in or relating to the manufacture of binders for briquettes and the products resulting from such manufactureInfo
- Publication number
- GB960912A GB960912A GB3032161A GB3032161A GB960912A GB 960912 A GB960912 A GB 960912A GB 3032161 A GB3032161 A GB 3032161A GB 3032161 A GB3032161 A GB 3032161A GB 960912 A GB960912 A GB 960912A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cracking
- manufacture
- residue
- petroleum
- processes
- 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
-
- 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
- C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
- C10L5/16—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders with bituminous binders, e.g. tar, pitch
Landscapes
- Chemical & Material Sciences (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)
- Working-Up Tar And Pitch (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
A bonding agent for solid fuel comprises a "cracking" residue of petroleum, i.e. the concentrated residue arising from heat and/or catalytic treatment of petroleum, and a straight run or deasphalted petroleum pitch. The "cracking" residues are obtained by distilling the heavy fractions of cracking processes ("slurry oils") or heavy fractions arising from reduction processes and viscosity-breaking processes. The concentrated residues obtained have densities exceeding 1.10, and softening points over 100 DEG C. The proportion of "cracking" residue to pitch (softening point 70-75 DEG C.) is 10 to 50% by weight, preferably 20 to 40%, and the two components may be mixed before or after distillation of the "slurry oil." Three examples are given, including the properties of the bonding agent produced.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR838820A FR1274660A (en) | 1960-09-16 | 1960-09-16 | Process for the preparation of petroleum bitumens, suitable for the manufacture of agglomerated fuels, and products resulting therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB960912A true GB960912A (en) | 1964-06-17 |
Family
ID=8739187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3032161A Expired GB960912A (en) | 1960-09-16 | 1961-08-22 | Improvements in or relating to the manufacture of binders for briquettes and the products resulting from such manufacture |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1421292A1 (en) |
| FR (1) | FR1274660A (en) |
| GB (1) | GB960912A (en) |
| LU (1) | LU40542A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0337579A1 (en) * | 1988-04-15 | 1989-10-18 | The Dow Chemical Company | Briquette binder |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2911779C2 (en) * | 1979-03-26 | 1982-10-07 | Wintershall Ag, 3100 Celle | Binder made from bitumen for the production of moldings from finely divided materials |
-
1960
- 1960-09-16 FR FR838820A patent/FR1274660A/en not_active Expired
-
1961
- 1961-08-22 GB GB3032161A patent/GB960912A/en not_active Expired
- 1961-08-24 LU LU40542D patent/LU40542A1/xx unknown
- 1961-09-04 DE DE19611421292 patent/DE1421292A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0337579A1 (en) * | 1988-04-15 | 1989-10-18 | The Dow Chemical Company | Briquette binder |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1421292A1 (en) | 1968-10-03 |
| LU40542A1 (en) | 1961-10-24 |
| FR1274660A (en) | 1961-10-27 |
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