【発明の名称】表層脱アルミニウムゼオライトおよびその製造法 - SHINNENRYOYU KAIHATSU GIJUTSU KENKYU KUMIAI

Title:

【発明の名称】表層脱アルミニウムゼオライトおよびその製造法

Document Type and Number:

Japanese Patent JPH0672012

Kind Code:

B2

Inventors:

USHIO MASARU
ISHII TAKESHI
OKAZAKI HAJIME
IKEDA TETSUSHI

Application Number:

JP3768285A

Publication Date:

September 14, 1994

Filing Date:

February 28, 1985

Export Citation:

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Assignee:

SHINNENRYOYU KAIHATSU GIJUTSU KENKYU KUMIAI

International Classes:

C10G73/02; B01J29/00; B01J29/40; B01J29/50; B01J29/60; C01B39/04; C01B39/38; C01B39/40; (IPC1-7): C01B33/34; B01J29/28; C10G73/02

Attorney, Agent or Firm:

Takehiko Saito (1 outside)

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