METHOD AND APPARATUS FOR PREPARING ALPHA ALUMINA SEED SUSPENSION

Title:

METHOD AND APPARATUS FOR PREPARING ALPHA ALUMINA SEED SUSPENSION

Document Type and Number:

WIPO Patent Application WO/2016/141577

Kind Code:

A1

Abstract:

A method and apparatus is applied to prepare alpha alumina seed suspension for ceramic abrasive grain manufacture. Nano mill or small media mill is used to prepare alpha alumina seed suspension with very small dispersed particle size, narrow particle size distribution and high productivity.

Inventors:

WANG SHENGGUO (CN)
WANG WEI (CN)

Application Number:

PCT/CN2015/074051

Publication Date:

September 15, 2016

Filing Date:

March 11, 2015

Export Citation:

Click for automatic bibliography generation Help

Assignee:

WANG SHENGGUO (CN)
WANG WEI (CN)

International Classes:

B02C19/00; B24D3/00; C01F7/025

Foreign References:

US5453104A	1995-09-26
US7347393B2	2008-03-25

Attorney, Agent or Firm:

SHANGHAI ZHI XIN PATENT AGENT LTD. (CN)

Download PDF:

View/Download PDF PDF Help

Previous Patent: SUPER POWER-SAVING LED ILLUMINATION LAMP EMITTING LIGHT BASED ON MICRO-CURRENT

Next Patent: FOLDABLE LUGGAGE