Title:
MOLDED FUEL, AND PROCESS AND APPARATUS FOR PRODUCING SAME
Document Type and Number:
Japanese Patent JP3028498
Kind Code:
B2
Abstract:
PURPOSE: To obtain a molded fuel which enables the effective utilization of waste materials and contributes to the protection of the global environment by using a shell powder and algae obtainable in the neighborhood of a thermal power plant.
CONSTITUTION: The molded fuel contains a coal powder, a shall powder as a desulfurizing agent, and algae, is produced by mixing a coal powder, a shell powder obtd. by subjecting shells collected in the neighborhood of a thermal power plant to aerobic fermentation to decompose and eliminate org. substances, and cultured algae obtd. by fixing CO2 contained in the exhaust gas of the plant to algae by photosynthesis, and is pref. a mixture comprising 40-75wt.% coal powder, 5-20wt.% shell powder, and 10-40wt.% algae (on dry basis). A coal powder of 50-200 mesh, a shell powder of 50-200 mesh, and dehydrated algae as such are used. Shells discarded in culturing, food processing, eating, etc., can also be used.
Inventors:
Masafumi Matsumoto
Yoshiharu Fukuju
Yoshiharu Fukuju
Application Number:
JP25669794A
Publication Date:
April 04, 2000
Filing Date:
October 21, 1994
Export Citation:
Assignee:
Mitsui Shipbuilding Co., Ltd.
International Classes:
C10L5/02; C10L9/10; C10L10/04; (IPC1-7): C10L5/02; C10L9/10; C10L10/04
Domestic Patent References:
| JP63218795A | ||||
| JP4110395A | ||||
| JP5786271A |
Attorney, Agent or Firm:
Shinichi Ogawa (2 outside)