MT 144-1986
(English Version)

Standard No.

MT 144-1986

Language

Chinese, Available in English version

Published By

Professional Standard - Coal

Status

Be replaced 1998-07

Replace By

MT/T 144-1997

Latest

MT/T 144-1997

Scope

This standard applies to bituminous coal and anthracite coal with particle sizes less than 0.5mm. Through one rough selection and multiple selections, the pulverized coal (mud) is divided into several parts with different ash contents. The test results can be used as a basis for unified evaluation of the flotability and flotation effect of the pulverized coal (mud).

MT 144-1986 history

• 1996 MT/T 144-1997 Methods for the coal flotation test by progressive release in coal separation lab
• 1970 MT 144-1986

MT 144-1986 was changed to MT/T 144-1997 Methods for the coal flotation test by progressive release in coal separation lab.