DIN 22020-3:1998
Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 3: Maceral analysis on particulated blocks

Standard No.

DIN 22020-3:1998

Release Date

1998

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN 22020-3:1998-08

Latest

DIN 22020-3:1998-08

Replace

DIN 22020-3:1986 DIN 22020-3:1996

Scope

This document describes the process of executing the maceral analysis on particulated blocks. This process is applicable to all kinds and qualities of hard coal, coke and briquettes.#,,#

DIN 22020-3:1998 history

• 1998 DIN 22020-3:1998-08 Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 3: Maceral analysis on particulated blocks
• 1998 DIN 22020-3:1998 Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 3: Maceral analysis on particulated blocks
• 0000 DIN 22020-3:1996
• 0000 DIN 22020-3:1986