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GB/T 16416-2007 褐煤中溶于稀盐酸的钠和钾测定用的萃取方法

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基本信息
标准名称:褐煤中溶于稀盐酸的钠和钾测定用的萃取方法
英文名称:Method of extraction for the determination of sodium and potassium in brown coal soluble in dilute hydrochloric acid
中标分类: 矿业 >> 固体燃料矿 >> 煤炭分析方法
ICS分类: 采矿和矿产品 >> 煤
替代情况:替代GB/T 16416-1996
发布部门:中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:1996-06-14
实施日期:2008-06-01
首发日期:1996-06-14
作废日期:
主管部门:中国煤炭工业协会
提出单位:中国煤炭工业协会
归口单位:全国煤炭标准化技术委员会
起草单位:煤炭科学研究总院煤炭分析实验室
起草人:施玉英、张克芮、周轶群
出版社:中国标准出版社
出版日期:2008-06-01
页数:8页
计划单号:20064315-T-603
适用范围

本标准规定了褐煤中溶于稀盐酸的钠和钾的萃取方法。
本标准适用于褐煤。

前言

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目录

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引用标准

下列文件中的条款通过本标准的引用而成为本标准的条款。凡是注日期的引用文件,其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本标准,然而,鼓励根据本标准达成协议的各方研究是否可使用这些文件的最新版本,凡是不注日期的引用文件,其最新版本适用于本标准。
GB474 煤样的制备方法

所属分类: 矿业 固体燃料矿 煤炭分析方法 采矿和矿产品 煤
【英文标准名称】:Airconditioners,liquidchillingpackagesandheatpumpswithelectricallydrivencompressorsforspaceheatingandcooling-Part3:Testmethods;GermanversionEN14511-3:2004
【原文标准名称】:空间加热和制冷用带电驱动压缩机的空调、液体冷却包和热泵.第3部分:试验方法
【标准号】:DINEN14511-3-2004
【标准状态】:作废
【国别】:德国
【发布日期】:2004-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:余热利用;热流出量;加热设备;规范(验收);作标记;水冷却;冷却;试验条件;对流式供暖系统;压缩机;空调设备;试验温度;热泵;空调器;额定功率;试验报告;空调;压实工具;电功率测量;电传动系统;规格试验;制冷能力;效率;风冷系统;试验;连接准备;热力工程;加热;电动机;电驱动装置;性能;性能试验;特性;温度;制冷
【英文主题词】:Airconditioner;Airconditioners;Airconditioning;Air-conditioningequipment;Air-cooledsystems;Compactors;Compressors;Cooling;Efficiency;Electricmotors;Electricaltransmissionsystems;Electrically-operateddevices;Heatengineering;Heatoutput;Heatpumps;Heating;Heatingequipment;Marking;Performance;Performancetesting;Powermeasurement(electric);Powerratings;Properties;Ratedpower;Ratingtests;Readyforconnnection;Refridgeratingcapacity;Refrigeration;Space-heatingsystems;Specification(approval);Temperature;Testreports;Testtemperatures;Testing;Testingconditions;Wasteheatrecovery;Watercooling
【摘要】:ThispartofDINEN14511specifiesthetestconditionsfortheratingandperformanceofairandwatercooledairconditioners,liquidchillingpackages,air-to-air,water-to-air,air-to-waterandwater-to-waterheatpumpswithelectricallydrivencompressorswhenusedforspaceheatingandcooling.Thisstandardappliestofactory-madeunitswhichcanbeducted.Installationsusedinindustrialprocessesarenotwithinthescopeofthisstandard.
【中国标准分类号】:J73
【国际标准分类号】:91_140_30
【页数】:49P.;A4
【正文语种】:德语


Product Code:SAE ARP85
Title:Air Conditioning Systems for Subsonic Airplanes
Issuing Committee:Ac-9 Aircraft Environmental Systems Committee
Scope:This ARP discusses design philosophy, system and equipment requirements, and ambient conditions and design considerations for systems within the ATA 100 Specification, Chapter 21 (Reference 1). This chapter is principally concerned with passenger and crew environment and the air conditioning systems that maintains this environment.The airplane air conditioning system comprises that arrangement of equipment, controls and indicators that supply and distribute air to the occupied compartments for ventilation, pressurization, and temperature and moisture control. The principal features of the system are:a. A supply of fresh air from at least two sources with independent control valvesb. A means for heatingc. A means for cooling (air or vapor cycle units and heat exchangers)d. A means for removign excess moisture from the air supplye. A ventilation subsystemf. A temperature control subsystemg. A presure control subsystemOther system components for treating cabin air such as filtration and humidification would be included, as would the ancillary functions of equipment cooling and cargo compartment conditioning.The interface with the major associated system, the pneumatic system (Chapter 36 of ATA 100), is at the inlet of the air conditioning shutoff valves. This boundary definition aligns with that in the ATA 100 Specification.abin air such as filtration and humidification would be included, as would the ancillary functions of equipment cooling and cargo compartment conditioning.The interface with the major associated system, the pneumatic system (Chapter 36 of ATA 100), is at the inlet of the air conditioning shutoff valves. This boundary definition aligns with that in the ATA 100 Specification.