D27 选煤 标准查询与下载

KS E 3711-1996 煤包装含水量测定方法

이 규격은 하드콜의 포장 수분 측정 방법에 대하여 규정한다.

Hardcoa1-Determination of moisture-holdingcapacity

MT/T 527-1995 机械振动给料机

本标准规定了GZY型振动给料机的产品分类、技术要求、试验方法、检验规则、标志、包装、运输及贮存。. 本标准适用于GZY型振动给料机。

Mechanical vibration feeding machines

BS 7530-2:1995 硬煤泡沫浮选试验方法.浮选特性的评定

This Part of BS 7530 describes a laboratory method for evaluation of the froth flotation characteristics of hard coal, of particle size less than 0.5 mm. It is applicable to coal in powder form or in the form of a slurry.

Methods for froth flotation testing of hard coal - Evaluation of flotation characteristics

BS 3552:1994 选煤术语词汇

This part of ISO 1213 defines terms commonly employed in coal preparation

Glossary of coal preparation terms

KS E 3716-1993 煤灰及焦炭灰分析方法

이 규격은 석탄류의 회 및 코크스류의 회의 분석 방법에 대하여 규정한다. 이 규격에서 적용

Methods for analysis of coal ash and coke ash

KS E 3609-1992 天然气发热量测定方法

이 규격은 천연가스에 함유된 수분의 측정방법에 대하여 규정한다. 또한, 이 규격에 규정하는

Determination of moisture in natural gas

ISO 7936:1992 硬煤 浮沉特性的测定方法和表达方法 仪器设备和操作规程总则

Describes sampling, preliminary treatment, test procedure using relative density separation methods, presentation of results. A general procedure for a centrifugal float and sink test is given in Annex A. A typical procedure for treating and testing a sample of raw coal is described in Annex B. Some practical hints on float and sink testing are given in annex C.

Hard coal; determination and presentation of float and sink characteristics; general directions for apparatus and procedures

BS 7530-1:1992 硬煤泡沫浮选试验方法.实验室规程

Specifies reagents, apparatus, procedure and reporting of results.

Methods for froth flotation testing of hard coal - Laboratory procedure

MT/T 259-1991 煤炭可浮性评定方法

本标准规定了煤炭可浮性的评定指标和可浮性等级。 本标准适用于粒度小于0.5mm的烟煤和无烟煤。

Coal Floatability Evaluation Method

MT/T 261-1991 选煤厂真空过滤机用助滤剂使用性能 测定方法

本标准规定了测定用设备、仪器、测定前准备工作、测定步骤、测定结果计算、精密度、测定结果整理等内容。 本标准适用于选煤厂真空过滤机用助滤剂使用性能测定方法。 本标准采用在煤浆中添加助滤剂前后的滤器单位处理量差值和滤饼全水分差值，作为助滤剂使用性能的指标。

Determination method of performance of filter aid for vacuum filter in coal preparation plant

MT/T 260-1991 选煤厂煤泥过滤性测定方法

本标准规定了以滤饼体积比阻作为煤泥过滤性的指标。 本标准适用于选煤厂浮选精煤、浮选尾煤和原生煤泥过滤性的测定方法。

Determination method of coal slime filterability in coal preparation plant

MT 259-1991 煤炭可浮性评定方法

Coal Floatability Evaluation Method

MT 261-1991 选煤厂真空过滤机用助滤剂使用性能测定方法

Determination method of performance of filter aid for vacuum filter in coal preparation plant

MT 260-1991 选煤厂煤泥过滤性测定方法

Determination method of coal slime filterability in coal preparation plant

BS 7312:1990 选煤用磁铁矿试验方法

Sampling, moisture content, sample preparation, particle size distribution, total magnetics content, relative density, total iron content and iron(II) content.

Methods of test for magnetite for use in coal preparation

BS 7067:1990 原煤和来自选煤厂产品的浮起和沉没特性的测定和表述指南

Guidance on sampling; plant efficiency tests; size analysis; pilot testing; medium, apparatus and procedure for float and sink testing; and presentation of results.

Guide to determination and presentation of float and sink characteristics of raw coal and of products from coal preparation plants

DIN 23009:1990 无烟煤的备制.中等硬度.概念、要求和试验

The standard is used for dense-medium solids in preparation of hard coal.

Preparation of hard coal; medium solids; concepts, requirements, testing

KS E 3731-1989 型煤

이 규격은 무연탄을 주원료로 하여 만드는 구멍탄에 대하여 규정한다.

Holed Coal Briquette

KS E 3733-1989 型煤燃烧烟气中一氧化氮含量及燃烧温度测量方法

이 규격은 구멍탄의 연소시에 발생하는 일산화탄소 및 연소 온도 측정 방법에 대하여 규정한다

Determination or Carbon Monoxide and Temperature in Combustion Gases of Holed Briquette

DIN 23081:1989 无烟煤制块厂.煤制块加工的定义、规范、试验程序、

The standard for hardcoal-briquetting plants specifies i.a. quality requirements for feedstock and briquettes as well as individual operation steps, and is to serve for specifying guarantees and reception criteria when planning new plants. The standard caters for comparative analyses.#,,#

Hard coal briquetting-plants; definition, specification, testprocedures on briquette-processes