JPS57153090A - Preparation of colloidal fuel - Google Patents
Preparation of colloidal fuelInfo
- Publication number
- JPS57153090A JPS57153090A JP4005781A JP4005781A JPS57153090A JP S57153090 A JPS57153090 A JP S57153090A JP 4005781 A JP4005781 A JP 4005781A JP 4005781 A JP4005781 A JP 4005781A JP S57153090 A JPS57153090 A JP S57153090A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fine powdery
- bituminous substance
- coal
- powdery coal
- 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.)
- Pending
Links
Abstract
PURPOSE: To simplify a manufacturing process and to prepare the colloidal fuel inexpensively, by simultaneously mixing an aromatic bituminous substance, fine powdery coal and petroleum soft fuel to omit a coating process of fine powdery coal with the aromatic bituminous substance.
CONSTITUTION: 20wt% or less aromatic bituminous substance (a byproduct obtained in dry distillation of coal), 60wt% or less fine powdery coal and the balance of petroleum soft fuel (e.g.; fuel oilc) are simultaneouly mixed to prepare a colloidal fuel. In this process, the fine powdery coal may be added to a mixture of the aromatic bituminous substance and the petroleum soft fuel or the aromatic bituminous substance may be added to a mixture of the fine powdery coal and the petroleum soft fuel.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4005781A JPS57153090A (en) | 1981-03-18 | 1981-03-18 | Preparation of colloidal fuel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4005781A JPS57153090A (en) | 1981-03-18 | 1981-03-18 | Preparation of colloidal fuel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57153090A true JPS57153090A (en) | 1982-09-21 |
Family
ID=12570285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4005781A Pending JPS57153090A (en) | 1981-03-18 | 1981-03-18 | Preparation of colloidal fuel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57153090A (en) |
-
1981
- 1981-03-18 JP JP4005781A patent/JPS57153090A/en active Pending
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