Download or read book Iron Ores Determination of Nickel Flame Atomic Absorption Spectrometric Method written by British Standards Institute Staff and published by . This book was released on 1915-06-30 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Iron ores, Metalliferous minerals, Chemical analysis and testing, Determination of content, Nickel, Conglomerates, Sintered products, Concentrates, Flame atomic absorption spectrometry, Atomic absorption spectrophotometry

Download or read book GB T 6730 5 2022 Translated English of Chinese Standard GB T 6730 5 2022 GBT6730 5 2022 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-10-08 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the method for the determination of total iron content by potassium dichromate titration method after reduction of iron with titanium trichloride. This document is applicable to the determination of total iron content in natural iron ores, iron ore concentrates and agglomerates, including sintered products, and the determination range (mass fraction) is: 30.00% ~ 72.00%.

Download or read book GB T 6730 28 2021 Translated English of Chinese Standard GB T 6730 28 2021 GBT6730 28 2021 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-11-19 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies a method for the determination of fluorine content using ion-selective electrode method. This document applies to the determination of fluorine content in natural iron ores, iron concentrates, and lump ores, including sintered products. The determination range (mass fraction): 0.005 % ~ 1.00 %.

Download or read book GB T 6730 61 2022 Translated English of Chinese Standard GB T 6730 61 2022 GBT6730 61 2022 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-05-26 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the determination of carbon and sulfur content in iron ore by high frequency combustion with infrared absorption method. This document is applicable to the determination of carbon and sulfur content in natural iron ore, iron ore concentrate, sinter, pellets and their products. The determination range (mass fraction) is: carbon 0.01% ~ 2.5%, sulfur 0.001% ~ 2.0%.

Download or read book GB T 6730 83 2022 Translated English of Chinese Standard GB T 6730 83 2022 GBT6730 83 2022 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-11-18 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the method for the determination of loss on ignition in iron ores using gravimetric method corrected by hygroscopic water. This document is applicable to natural iron ores, iron concentrations and artificial lumpy iron ores, with a determination range (mass fraction) of: 1.0% ~ 10.0%. This document does not apply to the following circumstances: a) Processed iron ores containing metallic iron (direct reduced iron); b) Natural or processed iron ores with sulfur content exceeding 0.2%; c) Natural or processed iron ores with ferrous oxide content exceeding 1.0% (mass fraction).

Download or read book Chinese Standard GB GB T GBT JB JB T YY HJ NB HG QC SL SN SH JJF JJG CJ TB YD YS NY FZ JG QB SJ SY DL AQ CB GY JC JR JT written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 7263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards and Industry Standards (Total 17,000 standards).

Download or read book GB T 6730 63 2024 Translated English of Chinese Standard GB T 6730 63 2024 GBT6730 63 2024 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2024-11-01 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the determination of aluminum, calcium, magnesium, manganese, phosphorus, silicon, titanium content by inductively coupled plasma emission spectrometry. This document is applicable to the determination of the following elements in natural iron ore, iron concentrate, sintered ore, pelletized ore. The determination range is as shown in Table 1. Table 1 -- Elements and determination range

Download or read book GB T 6730 84 2023 Translated English of Chinese Standard GB T 6730 84 2023 GBT6730 84 2023 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-11-19 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document describes a method for the determination of total rare earth content, by inductively coupled plasma atomic emission spectrometry. This document is applicable to the determination of the total rare earth content in iron ore, iron concentrate, sinter, pellet mineral products. Determination range (mass fraction): 0.10% ~ 15.00%.

Download or read book GB GBT GB T Chinese Standard English translated version Catalog001 written by Dr. Meng Yongye CODEOFCHINA and published by Codeofchina Inc.. This book was released on 2018-05-04 with total page 3955 pages. Available in PDF, EPUB and Kindle. Book excerpt: All English-translated Chinese codes are available at: www.codeofchina.com

Download or read book GB T 2017 GB 2017 Chinese National Standard PDF English Catalog year 2017 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-06 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2017.

Download or read book Catalogue written by International Organization for Standardization and published by . This book was released on 2008 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book GB T 6730 64 2022 Translated English of Chinese Standard GB T 6730 64 2022 GBT6730 64 2022 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-11-19 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the method for the determination of water soluble chloride content in iron ores using ion-selective electrodes. This document is applicable to the determination of water soluble chloride content in natural iron ores, iron ore concentrates, sinters and pellets. The determination range (mass fraction) is: 0.007% ~ 0.1%. NOTE: the water soluble chloride content in iron ores refers to the chlorine obtained by leaching iron ores with aqueous solution under near-neutral conditions.

Download or read book GB T 6730 87 2023 Translated English of Chinese Standard GB T 6730 87 2023 GBT6730 87 2023 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-12-06 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the use of wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method) for the determination of all iron, silicon, aluminum, calcium, magnesium, manganese, titanium, vanadium, phosphorus, copper, lead, chromium, zinc, arsenic, potassium and sulfur content. This document is applicable to the determination of the following elements in iron ore, iron concentrate, sinter and pellets. The measurement range is shown in Table 1. Table 1 -- Measurement range

Download or read book GB GB T GBT Product Catalog Translated English of Chinese Standard All national standards GB GB T GBT GBZ written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-01-01 with total page 2820 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB; GB/T, GBT.

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1973 with total page 1142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book GB T 2012 GB 2012 Chinese National Standard PDF English Catalog year 2012 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-06 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2012.

Download or read book GB T 2013 GB 2013 Chinese National Standard PDF English Catalog year 2013 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-06 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2013.