Title:
METHOD OF CONVERTING CALCIUM COMPOUND TO SOLID AND GASEOUS COMPOUNDS
Document Type and Number:
Japanese Patent JPS63218509
Kind Code:
A
Abstract:
The invention relates to a process for the conversion of a calcium mineral into a calcium containing solid product and a gaseous stream which comprises subjecting the calcium mineral to a temperature in excess of about 3400 degrees Fahrenheit for less than one minute.
More Like This:
| JPS5697537 | METHOD OF DRYING AND CALCINING BULK MATERIAL |
| JPH0611106 | COMBUSTION METHOD IN HEATING FURNACE |
Inventors:
DEBITSUDO DABURIYU AANORUDO
DABIERU PII MAKUDONARUDO
DABIERU PII MAKUDONARUDO
Application Number:
JP30976187A
Publication Date:
September 12, 1988
Filing Date:
December 09, 1987
Export Citation:
Assignee:
MISHISHITSUPI CHEM CORP
International Classes:
B01J6/00; C01B7/19; C04B7/02; C01B17/50; C01B25/027; C01B25/12; C01F11/04; C01F11/06; C04B2/10; C04B7/04; C04B7/44; (IPC1-7): C01F11/04; C04B7/02
Domestic Patent References:
| JPS61136948A | 1986-06-24 | |||
| JPS56362A | 1981-01-06 |
Attorney, Agent or Firm:
Takehiko Suzue (2 outside)
Previous Patent: CRYSTALLIZATION TANK FOR PRODUCING GRAIN TYPE AMMONIUM SULFATE
Next Patent: SEPARATION OF NEPTUNIUM
Next Patent: SEPARATION OF NEPTUNIUM