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JPH0664918A Expired / Lapsed JP ⏱️ 0.0 years remaining

Production of alumina hydrate and alumina sol

Assignee: AGC Inc
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Filing: 1992-08-21
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Granted: —
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Expires: 2012-08-21
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Abstract

Abstract Translated from Japanese (57)【要約】 【目的】効率的にかつ特性の良好な、アルミナ水和物お よびアルミナゾルを製造する。 【構成】アルミニウムアルコキシドを水系溶媒中で加水 分解してアルミナ水和物の沈殿を得て、さらにその沈殿 を解膠してアルミナゾルを製造する方法において、溶媒 中のアルコールを除去しながら加水分解を行うアルミナ ゾルの製造方法。 (57) [Summary] [Objective] To produce alumina hydrate and alumina sol efficiently and with good characteristics. [Structure] Aluminum alkoxide is hydrolyzed in an aqueous solvent to obtain a precipitate of alumina hydrate, and the precipitate is deflocculated to produce an alumina sol. A method for producing an alumina sol.

Inventors

  • 👤 Hitoshi Kijimuta
  • 👤 等 雉子牟田
  • 👤 Satoshi Iwasaki
  • 👤 聰 岩崎

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-05 21:16
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