PROCESS FOR PRODUCING POROUS MOLDING, POROUS MOLDING AND GRANULAR MATTER

WIPO Patent Application WO/2004/094340

A1

A process for producing a porous molding, which porous molding when used in plant husbandry, enables cutting down water bills and, while having a structure capable of enlarging cultivation area even when the cultivation is conducted on building rooftop, can reduce fertilizer costs. In particular, a process for producing a porous molding, comprising firing a mixture of a powdery glass material of 20 to 30 μm particle diameter, a blowing agent and a particulate zeolite of 1 to 1.5 mm particle diameter, and cooling the fired mixture, thereby obtaining a porous molding. There are further provided a porous molding produced by the process and a granular matter obtained by pulverizing the porous molding.

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OKADA RYUZO (JP)
USUI HIDEYUKI (JP)

PCT/JP2004/005672

November 04, 2004

April 20, 2004

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ATLAS WORLD CO LTD (JP)
UTIYAMA SHOZI (JP)
SEA LINK CO LTD (JP)
NAGATE YUTAKA (JP)
OKADA RYUZO (JP)
USUI HIDEYUKI (JP)

C04B38/00; A01G1/00; C03C11/00; C03C14/00; C04B38/02; A01G31/00; (IPC1-7): C04B38/00

JP2003020290A	2003-01-24
JP2003023851A	2003-01-28
JPH09195290A	1997-07-29

Muronozono, Kazuto (6-14 Higashinakajima1-chome, Higashiyodogawa-k, Osaka-shi Osaka 33, JP)

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