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MT/T 144-1997Methods for the coal flotation test by progressive release in coal separation lab (English PDF)

选煤实验室分步释放浮选试验方法

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Issued by

State Administration of Work Safety

Level / Type

National · Recommended

Issue date

December 30, 1996

Implementation date

July 1, 1998

Scope

MT/T 144-1997 is the English-translated version of 选煤实验室分步释放浮选试验方法.

MT/T 144-1997 — Methods for the coal flotation test by progressive release in coal separation lab

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Document preview — MT/T 144-1997

National Standard of the People's Republic of China

ICS: 75.060.10
Classification: D 27
Replacing: MT 144-1986

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies a roughing pass, multiple selection method, the pulverized coal ash into their Flotability several different parts of the test results is the basis for evaluating the effect of the flotation process. This standard applies to a particle size of less than 500µm of bituminous coal and anthracite.

Document data

International classification (ICS): 75.060.10.

Chinese classification (CCS): D27.

Estimated length of the Chinese original: 10,120 words.

Supersedes the earlier edition MT 144-1986.

Standards quoted by this document

GB/T 477-1987; GB/T 4757-1984; MT 180-1988; MT 320-1993

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

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