H34 选矿药剂 标准查询与下载
共找到 134 条与 选矿药剂 相关的标准，共 9 页
本文件规定了热轧油泥离线气浮除油的术语和定义、原理、工艺流程、工艺参数和主要设备、技术操作要求及安全环保要求。 本文件适用于热轧油泥离线气浮除油。
Technical Specifications for Offline Air Flotation Oil Removal of Hot Rolled Sludge
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2022-09-30
- 实施
- 2023-04-01
本文件规定了用电感耦合等离子体发射光谱法测定铁、硅、铝、钙、镁和锰含量的方法。 本文件适用于钢渣中各组分含量的测定。
Determination of iron, silicon, aluminum, calcium, magnesium and manganese content in steel slag by inductively coupled plasma optical emission spectrometry
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2022-09-30
- 实施
- 2023-04-01
本文件规定了用硫酸钡重量法测定硫酸根和亚硫酸根含量的原理、试剂、取制样、分析步骤、分析结果的计算、精密度和试验报告等。 本文件适用于烧结烟气脱硫灰中硫酸根和亚硫酸根含量的测定。测定范围（质量分数）硫酸根5.0%～25.0%，亚硫酸根10.0%～35.0%。
Determination of sulfate and sulfite content in sintering flue gas desulfurization ash. Barium sulfate gravimetric method.
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2022-09-30
- 实施
- 2023-04-01
本文件规定了电位滴定法测定氯离子含量的原理、试剂、仪器设备、取制样、分析步骤、结果计算、精密度和试验报告。 本文件适用于烧结烟气脱硫灰中氯离子含量的测定。测定范围（质量分数）：1.0%～10.0%。
Determination of chloride ion content in sintering flue gas desulfurization ash using potentiometric titration method
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2022-09-30
- 实施
- 2023-04-01
Determination of silicon content in iron-containing dust sludge Ferrous ammonium sulfate reduction-silicon molybdenum blue spectrophotometry
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Determination of ferrous oxide content in iron-containing dust sludge by potassium dichromate titration method
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Titanium-containing blast furnace slag for machine-made sand
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Technical specifications for cemented filling of tailings in metallurgical mines
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Determination of carbon content in iron dust mud by infrared absorption method
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Determination of titanium dioxide content in iron-containing dust sludge diantipyrrolinemethane spectrophotometric method
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Determination of manganese oxide content in iron-containing dust sludge Potassium (sodium periodate) spectrophotometry
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Determination of alumina content in iron-containing dust sludge EDTA titration method
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-05-17
- 实施
- 2021-10-01
Determination of sulfur content in iron-containing dust and mud by infrared absorption method
- ICS
- 77.140
- CCS
- H34
- 发布
- 2021-03-05
- 实施
- 2021-07-01
Mineral processing agent product classification, brand, and naming
- ICS
- 71.100.40
- CCS
- H34
- 发布
- 2021-03-05
- 实施
- 2021-07-01
Determination of phosphorus content in iron-containing dust sludge bismuth phosphorus molybdenum blue spectrophotometry
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-03-05
- 实施
- 2021-07-01
Modified sintered flue gas desulfurization ash for use in concrete
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-03-05
- 实施
- 2021-07-01
Determination of total iron content in iron-containing dust sludge titanium trichloride reduction potassium dichromate titration method
- ICS
- 77.140
- CCS
- H34
- 发布
- 2021-03-05
- 实施
- 2021-07-01
Technical specifications for the treatment of chromium-containing waste by blast furnace method
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-03-05
- 实施
- 2021-07-01
Determination of calcium oxide content in iron-containing dust sludge by complex titration method
- ICS
- 77.140.99
- CCS
- H34
- 发布
- 2021-03-05
- 实施
- 2021-07-01
