Title:
PROCESS FOR PRODUCING FERRYHYDRITE HUMUS COMPLEX AND FERRYHYDRITE FUMUS COMPLEX
Document Type and Number:
WIPO Patent Application WO/2002/079483
Kind Code:
A1
Abstract:
A process for producing a ferryhydrite humus complex which comprises: the mineral-addition/fermentation step of composting a mixture of organic compounds through fermentation while maintaining pH value within a first range and, at the same time, adding an aqueous mineral solution, which comprises an inorganic acid extract of a sedimentary rock soil and contains Fe(OH)¿3? within the first pH range as described above, to the mixture; and the post-composting mineral-addition step of adding the above-described aqueous mineral solution to the mixture of organic compounds, which has been composted in the above step, while maintaining the pH value within the first range as described above.
Inventors:
SAITO HISAHIDE (JP)
Application Number:
PCT/JP2002/002947
Publication Date:
October 10, 2002
Filing Date:
March 27, 2002
Export Citation:
Assignee:
LION CORP (JP)
SAITO HISAHIDE (JP)
SAITO HISAHIDE (JP)
International Classes:
B09B3/00; C05F11/02; C05F17/00; C12P3/00; (IPC1-7): C12P3/00; B09B3/00; C05F7/00; C05F9/00; C05F17/00
Foreign References:
| JPH10338526A | 1998-12-22 | |||
| JPS58187192A | 1983-11-01 |
Other References:
K.L. STRAUB ET AL.: "Rhodovulum iodosum sp. nov. and rhodovulum robiginosum sp. nov., two new marine phototrophic ferrous-iron-oxidizing purple bacteria", INT. J. SYST. BACTERIOL., vol. 49, no. 2, 1999, pages 729 - 735, XP002951567
E.S. SHELOBOLINA ET AL.: "Transformation of iron-containing minerals in kaolin during growth of a mixed bacterial culture derived from kaolin", EFF. MINER. ORG. MICROORG. INTERACTS SOIL FRESH ENVIRON., 1999, pages 47 - 53, XP002951568
E.S. SHELOBOLINA ET AL.: "Transformation of iron-containing minerals in kaolin during growth of a mixed bacterial culture derived from kaolin", EFF. MINER. ORG. MICROORG. INTERACTS SOIL FRESH ENVIRON., 1999, pages 47 - 53, XP002951568
Attorney, Agent or Firm:
Akiyama, Atsushi (8-27 Toranomon 3-chom, Minato-ku Tokyo, JP)
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