73.080 非金属矿 标准查询与下载



共找到 1128 条与 非金属矿 相关的标准,共 76

本文件规定了X射线荧光光谱法测定钒钛高炉渣中TFe、CaO、MgO、SiO2、V2O5、TiO2、Al2O3、P、S含量的原理、试剂以及材料、仪器、取制样、步骤、允许差和报告要求。 本文件适用于X射线荧光光谱法对钒钛高炉渣中TFe、CaO、MgO、SiO2、V2O5、TiO2、Al2O3、P、S含量的测定。测定范围(质量分数):TFe:0.10 %~10.00%、CaO:0.50 %~ 45.00%、MgO:0.50% ~ 15.00%、SiO2:0.50 %~ 40.00%、V2O5:0.010%~1.00%、TiO2:0.50 %~25.00%、Al2O3:0.50 %~20.00%、P:0.10%~1.00%、S:0.10% ~3.00%。

Determination of total iron, calcium oxide , magnesia , silica, vanadium pentoxide, titanium dioxide , aluminium oxide , phosphorus and sulfur content in slag containing vanadium and titanium by the Wavelength-dispersive X-ray fluorescence spectrometry

ICS
73.080
CCS
C311
发布
2020-12-22
实施
2020-12-22

Sampling method for dry powder materials loaded in metallurgical tank trucks

ICS
73.080
CCS
D52
发布
2020-12-09
实施
2021-04-01

hard clay clinker

ICS
73.080
CCS
D52
发布
2020-12-09
实施
2021-04-01

dolomite

ICS
73.080
CCS
D52
发布
2020-12-09
实施
2021-04-01

Calcium-based desulfurizer for pretreatment of molten steel

ICS
73.080
CCS
D52
发布
2020-12-09
实施
2021-04-01

Method for determination of chemical activity of light burned magnesium oxide

ICS
73.080
CCS
D52
发布
2020-12-09
实施
2021-04-01

Method for determination of high temperature physical properties of iron and steel smelting slag

ICS
73.080
CCS
D52
发布
2020-12-09
实施
2021-04-01

Testing methods for impurities in hard clay and high alumina clinker

ICS
73.080
CCS
D52
发布
2020-12-09
实施
2021-04-01

1.1 This test method covers the X-ray emission spectrometric analysis of limestone, quicklime, hydrated lime, and hydraulic lime using wavelength dispersive instruments. 1.2 The values stated in SI units are to be regarded as 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 10. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for X-ray Spectrometric Analysis of Lime and Limestone

ICS
73.080
CCS
发布
2020-12-01
实施

本标准规定了凹凸棒石土壤调理剂的要求、试验方法、检验规则、标志、包装、运输和贮存。

Attapulgite Soil Conditioner

ICS
73.080
CCS
C309
发布
2020-11-26
实施
2021-12-14

本标准规定了凹凸棒石复合有机肥的要求、试验方法、检验规则、标志、包装、运输与贮存。

Attapulgite Compound Organic Fertilizer

ICS
73.080
CCS
C309
发布
2020-11-13
实施
2020-11-19

本标准规定了凹凸棒石黏土空气净化剂的型号与命名、要求、试验方法、检验规则、标志、包装、运输、贮存。

Attapulgite Air Purifying Agent

ICS
73.080
CCS
C309
发布
2020-11-13
实施
2020-11-19

本标准规定了凹凸棒石黏土生物滤料的型号与命名、要求、试验方法、检验规则、标志、包装、运输、贮存。

Attapulgite Biological Filter Material

ICS
73.080
CCS
C309
发布
2020-11-13
实施
2020-11-13

本文件规定了电石用石灰石的技术要求、试验方法和检验规则和运输、贮存及质量证明书。 本文件适用于电热法生产电石用石灰石。

calcium carbide limestone

ICS
73.080
CCS
C301
发布
2020-10-26
实施
2020-11-03

本文件规定了大理石地下机械开采(平硐)的基本要求及开拓与回采、通风与应急、矿房与矿柱支护、开采设备和荒料堆场、给排水、电气、通讯及监控设施、采空区管理、地压监测要求与方法等的具体要求。 本文件适用于采用平硐开拓、单中段地下机械开采的大理石矿山的设计、建设、生产安全技术管理。

Safety technical code for underground mechanical mining of marble(Adit)

ICS
73.080
CCS
B101
发布
2020-10-20
实施
2021-11-17

将定量的非金属矿物材料与一定浓度的玉米赤霉烯酮溶液作用,通过测试达到平衡后上清液中玉米赤霉烯酮含量变化计算吸附率,用吸附率评价非金属矿物材料的脱霉性能。 将吸附实验后离心沉淀物与定量的不含玉米赤霉烯酮溶液作用,通过测试达到平衡后上清液内玉米赤霉烯酮含量变化计算解吸率,用解吸率评价非金属矿物材料脱霉性能的稳定性。

Test Method for Removal of Zearalenone by Nonmetallic Mineral Materials

ICS
73.080
CCS
C149
发布
2020-09-28
实施
2020-09-29

Ningxia Technical Regulations for Clay Mineral Geological Exploration for Brick and Tile

ICS
73.080
CCS
D54
发布
2020-07-28
实施
2020-10-27

Ningxia non-metallic mine green mine construction specification

ICS
73.080
CCS
D47
发布
2020-07-28
实施
2020-10-27

Ningxia sand and gravel soil mine green mine construction specification

ICS
73.080
CCS
D53
发布
2020-07-28
实施
2020-10-27

Ningxia General Building Stone Mineral Geological Exploration Technical Regulations

ICS
73.080
CCS
D53
发布
2020-07-28
实施
2020-10-27



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