75.160.10 (Solid fuels) 标准查询与下载

ASTM D5016-98 与红外线吸收法一起使用的高温试管炉燃烧法对煤和焦炭灰烬中硫的测试方法

1.1 This test method describes a procedure using a high-temperature tube furnace and infrared detection for the rapid determination of sulfur in ash from coal and coke. 1.2 This test method is an alternative for test methods described in Test Methods D1757. 1.3 The values stated in SI units (Practice E380) shall be regarded as the standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Sulfur in Ash from Coal, Coke, and Residues from Coal Combustion Using High-Temperature Tube Furnace Combustion Method with Infrared Absorption

ASTM D388-98 压敏胶带在低温下粘贴的标准试验方法

Standard Classification of Coals by Rank

ASTM D4702-97 与现行的ASTM标准一致的检验横切、导向杆和麻花钻机械钻煤取样装置

1.1 This guide is applicable to crosscut, sweep-arm, and auger sampling systems. 1.1.1 Crosscut and Sweep-Arm Samplers -A crosscut sampler collects an increment as the sampler traverses a freely falling stream of coal, such as coal freely falling in a chute or freely falling from the head pulley of a conveyor. A sweep-arm sampler collects an increment as the sampler traverses a bed of coal on a moving conveyor belt. Both crosscut and sweep-arm sampling are designated Condition B (Full-Stream Cut) as defined in Section 6, Increment Collection Classification, of Test Methods D2234. 1.1.2 Auger Samplers -An auger sampler collects an increment of coal as the auger is inserted vertically into a stationary load of coal contained within a railcar, truck, or barge. Auger sampling is designated Condition D (Stationary Coal Sampling) as defined in Section 6, Increment Collection Classification, of Test Methods D2234. 1.2 Spacing of increments pertains to the kind of interval between increments. Intervals can be defined in quantitative terms, such as units of time or mass, or in terms of position over the lot. 1.2.1 Spacing of Increments for Crosscut and Sweep-Arm Samplers -Crosscut- and sweep-arm type mechanical sampling systems take increments based on time, either at fixed time intervals or at random times during a fixed time strata. Some crosscut samplers can take increments based on equal mass of coal sampled as determined by scales. The sections of this guide that pertain to crosscut and sweep-arm samplers describe procedures for only time-based sampling systems. This time-based inspection guideline will satisfy most criteria for mass-based or combination mass-based and time-based sampling systems. If there are items that are not covered, the inspector should refer to the manufacturer's literature. 1.2.2 Spacing of Increments for Auger Sampling -The spacing of increments collected by auger sampling systems is defined in terms of position over the lot. 1.3 It is essential that the inspector have the documentation listed in Section 2 of this guide when conducting an inspection. 1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For a specific hazard statement, see Section 5.

Standard Guide for Inspecting Crosscut, Sweep-Arm, and Auger Mechanical Coal-Sampling Systems for Conformance with Current ASTM Standards

ASTM D3997-97(2004) 焦炭抽样制备的反光显微镜分析

Briquettes of granular coke prepared in accordance with the laboratory procedures of this practice will have flat, scratch-free surfaces suitable for examination with a microscope using reflected light illumination. The polished surface of briquettes prepared using this practice will contain particles representative of the original gross sample. Samples prepared by this practice are used for microscopical determination of the textural components in coke (see Test Method D 5061).1.1 This practice covers laboratory procedures for the preparation of granular samples of coke for examination with a reflected light microscope. The samples prepared are used for identifying and quantifying the textural components in coke. This practice does not apply to the preparation of oriented lump specimens of coke for structural analysis. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Preparing Coke Samples for Microscopical Analysis by Reflected Light

ASTM E1358-97(2006) 用微波炉测定颗粒木材燃料含水量的测试方法

1.1 This test method provides an alternative method to Method E 871, for the determination of the moisture of particulate wood fuels. Particulate wood fuels are defined in E 1126.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Moisture Content of Particulate Wood Fuels Using a Microwave Oven

ASTM E1358-97 用微波炉测定颗粒木材燃料含水量的测试方法

1.1 This test method provides an alternative method to Method E 871, for the determination of the moisture of particulate wood fuels. Particulate wood fuels are defined in E 1126. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Moisture Content of Particulate Wood Fuels Using a Microwave Oven

ASTM D4326-97 X-射线荧光法测定煤和焦炭灰分中主要和次要元素的标准试验方法

1.1 This test method covers the analysis of the commonly determined major and minor elements in ash from coal or coke using X-ray fluorescence (XRF) techniques. Note 18212;Test Method D1757, is used for determination of sulfur. Note 28212;Although not included in the present method, the determination of barium, strontium, and manganese may be required to yield adequate totals. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Major and Minor Elements in Coal and Coke Ash By X-Ray Fluorescence

ASTM D3997/D3997M-97(2009) 反光显微镜分析用焦炭抽样制备的标准实施规程

Briquettes of granular coke prepared in accordance with the laboratory procedures of this practice will have flat, scratch-free surfaces suitable for examination with a microscope using reflected light illumination. The polished surface of briquettes prepared using this practice will contain particles representative of the original gross sample. Samples prepared by this practice are used for microscopical determination of the textural components in coke (see Test Method D5061).1.1 This practice covers laboratory procedures for the preparation of granular samples of coke for examination with a reflected light microscope. The samples prepared are used for identifying and quantifying the textural components in coke. This practice does not apply to the preparation of oriented lump specimens of coke for structural analysis. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Preparing Coke Samples for Microscopical Analysis by Reflected Light

ASTM D4239-97e1 用高温管式炉燃烧法测定煤和焦炭分析样品中硫的标准试验方法

Standard Test Methods for Sulfur in the Analysis Sample of Coal and Coke Using High Temperature Tube Furnace Combustion Methods

ASTM E1358-97(2013) 使用微波炉测定粒状木质燃料水分含量的标准试验方法

4.1 This test method provides a rapid determination for moisture in particulate wood fuels in several minutes. The standard method, E871, requires a minimum of 18 h. This method is applicable to situations such as the spot-check of the moisture delivered by truck where a quick indication of the moisture of wood delivered is desirable. 1.1 This test method provides an alternative method to Method E871, for the determination of the moisture of particulate wood fuels. Particulate wood fuels are defined in E1126. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Moisture Content of Particulate Wood Fuels Using a Microwave Oven

ASTM D3997-97 焦炭抽样制备的反光显微镜分析

1.1 This practice covers laboratory procedures for the preparation of granular samples of coke for examination with a reflected light microscope. The samples prepared are used for identifying and quantifying the textural components in coke. This practice does not apply to the preparation of oriented lump specimens of coke for structural analysis. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Preparing Coke Samples for Microscopical Analysis by Reflected Light

ASTM D2015-96 用绝热弹量热计测定煤和焦炭总热值的标准试验方法

1.1 This test method covers the determination ofthe gross calorific value of coal and coke by the adiabatic bomb calorimeter. 1.2 The values stated in SI units and British thermal units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility 0/ the user of this standard to establish appropriate safety and health practices and determine the applicability 0/ regulatory limitations prior to use. For specific. hazard statements see Section 8. 1.4 All accountability and quality control aspects of Guide D 4621 apply to this standard.

Standard Test Method for Gross Caloric Value of Coal and Coke by the Adiabatic Bomb Calorimeter

ASTM D5056-96 用原子吸收法测量石油焦炭中痕量金属的标准试验方法

1.1 This test method covers the analysis for the commonly determined trace metals (aluminum, calcium, iron, nickel, silicon, sodium, and vanadium) in laboratory analysis samples of raw and calcined petroleum coke by atomic absorption spectroscopy. 1.2 The elemental concentration ranges for which this test method is applicable and the limits of detection of this test method are listed in Table 1. 1.3 The values stated in SI units are to be regarded as the standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For hazard statements, see Sections 8, 9 and 10.

Standard Test Method for Trace Metals in Petroleum Coke by Atomic Absorption

ASTM D3761-96(2002) 用氧弹燃烧/离子选择电极法测定煤中总氟含量的标准试验方法

This test method permits measurement of the fluorine content of coal for the evaluation of potential fluorine emission from coal combustion or conversion processes. When coal samples are combusted in accordance with this test method, the fluorine is quantitatively retained and is representative of the total fluorine concentration in whole coal.1.1 This test method covers the analysis of total fluorine in coal.1.2 This test method was successfully tested on coals containing 25 % ash or less.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 7.1.5 All accountability and quality control aspects of Guide D 4621 apply to this test method.

Standard Test Method for Total Fluorine in Coal by the Oxygen Bomb Combustion/Ion Selective Electrode Method

ASTM D2234-96 煤的总样品采集的标准实施规程

Standard Practice for Collection of a Gross Sample of Coal

ASTM D2361-95(2001) 煤中氯含量的标准试验方法

1.1 This test method pertains to the determination of total chlorine content in a coal sample. 1.2 The values stated in SI units are regarded as the standard. The values shown in parentheses are for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Note 2 and Section 8.

Standard Test Method for Chlorine in Coal

ASTM D4606-95(2000) 氢化法/原子吸收法测定煤炭中的砷和硒含量的标准试验方法

1.1 This test method covers the determination of total arsenic and selenium in coal. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Arsenic and Selenium in Coal by the Hydride Generation/Atomic Absorption Method

ASTM D388-95 压敏胶带在低温下粘贴的标准试验方法

Standard Classification of Coals by Rank

ASTM D2961-95a (8号)2.36毫米顶筛煤中单级总湿度低于15%的标准试验方法

1.1 This test method covers a single-stage procedure for the determination of total moisture less than 15 % in coal reduced to 2.36- mm (No. 8 sieve) topsize. This test method is for determination of total moisture only. Materials subjected to this test shall not be used in the determination of other test parameters. It is recognized that the conditions of the test can increase the potential for significant oxidation effects on some coals. If the oxidation potential is of concern, the use of this single-stage method shall involve prior agreement between the parties involved. This test method shall not be construed as the referee standard test method for total moisture. For referee purposes, users of this test method are referred to Test Method D3302 for moisture determination methods which are not as susceptible to oxidation effects. 1.2 Statistical analysis of data from several sources indicates that at a 95% confidence level, there is statistically no significant difference between the mean value of the results obtained by D2961 and D3302 (that is, no bias is detected between the two methods at the 95% confidence level) for moisture levels between 1.4% and 15.8%. These two test methods were not compared in this study for some ranks of coal including lignite and anthracite. Supporting data has been filed at ASTM Headquarters and may be obtained by requesting Research Report D05-1024. 1.3 The values stated in SI units are to be regarded as the standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Single-Stage Total Moisture Less than 15% in Coal Reduced to 2.36-mm (No. 8 Sieve)Topsize

ASTM D5003-95(2005) 石油焦哈氏(Hardgrove)可磨性指数(HGI)的标准试验方法

1.1 This test method covers the determination of the hardgrove grindability index (HGI) of those petroleum cokes that contain no dedusting additive. The procedure for this test method is the same as in Test Method D 409. Sections of this test method contain the significance and use of the HGI of petroleum coke, preliminary sample preparation procedures, and procedure and precision and bias data specific to petroleum coke. Note 18212;The size consistency (particle size distribution) of fluid petroleum coke is generally 100 % passing a 6.73 mm (No. 3) sieve and greater than 80 % passing a 2.00 mm (No. 10) sieve. Much of fluid cokes will pass a 0.59 mm (No. 30) sieve. Because of this fineness the HGI value is related to the coarser particles in fluid coke and large samples are required to prepare sufficient material of the correct particle size for Test Method D 409.1.2 The values stated in SI units are to be regarded as standard and are used in this test method for all values except the hardgrove grindability index, which is unitless. The values in parentheses are provided for information only.1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for The Hardgrove Grindability Index (HGI) of Petroleum Coke