Download or read book Iron Ores Preparation of Predried Test Samples for Chemical Analysis ISO 7764 written by Malaysia. Jabatan Standard and published by . This book was released on 2002 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Iron Ores Preparation of Predried Test Samples for Chemical Analysis written by British Standards Institute Staff and published by . This book was released on 2006-05-31 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Iron ores, Metalliferous minerals, Chemical analysis and testing, Specimen preparation, Drying, Concentrates, Conglomerates, Sintered products, Test specimens
Download or read book Iron Ores Preparation of Predried Test Samples for Chemical Analysis written by and published by . This book was released on 2006 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of Iron Ores Method for the Preparation of Pre dried Test Samples for Chemical Analysis written by British Standards Institute Staff and published by . This book was released on 1989-01-01 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Iron ores, Concentrates, Conglomerates, Drying, Specimen preparation, Chemical analysis and testing, Sintered products
Download or read book GB T 6730 1 2016 Translated English of Chinese Standard GB T 6730 1 2016 GBT6730 1 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-08-24 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 6730 specifies the preparation of predried test samples for the chemical analysis of iron ores. This Part is applicable to natural iron ores, iron concentrates and agglomerates, and includes the preparation of predried test samples in sintered products for chemical analysis.
Download or read book GB T 6730 10 2014 Translated English of Chinese Standard GBT6730 10 2014 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-03-06 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 6730 specifies the gravimetric determination of silicon content in iron ores. This Part is applicable to natural iron ores, iron concentrates and man-made ore agglomerates, including sintered products. The range of determination (mass fraction) is 1.00% ~ 15.00%.
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 23 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 5 2007 Translated English of Chinese Standard GBT 6730 5 2007 GB T6730 5 2007 GBT6730 5 2007 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-12-07 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 6730 specifies the determination of total iron content by titration of potassium dichromate after reduction of iron with titanium (III) chloride. This Part applies to the determination of total iron content in natural iron ores, iron concentrates, and agglomerations, including sintered products. The determination range (mass fraction): 30.0%~72.0%.
Download or read book GB T 6730 65 2009 Translated English of Chinese Standard GB T 6730 65 2009 GBT6730 65 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-06-08 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 6730 specifies the method for the determination of total iron content by titanium trichloride reduction potassium dichromate titration method (conventional method). This Part applies to the determination of total iron content in natural iron ore, iron concentrate and lump ore, including sinter and pellets. The determination range (mass fraction): 25%~72%.
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 22 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 11 2007 Translated English of Chinese Standard GB T 6730 11 2007 GBT6730 11 2007 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-06-08 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 6730 specifies the determination of aluminum content by EDTA titration. This Part applies to the determination of aluminum content, in natural iron ore, iron concentrate, sinter and pellets; the determination range (mass fraction) is 0.25% ~ 5.0%.
Download or read book GB T 6730 61 2005 Translated English of Chinese Standard GBT 6730 61 2005 GB T6730 61 2005 GBT6730 61 2005 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-12-07 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the determination of carbon and sulfur content in iron ores by high frequency combustion with infrared absorption method. This Standard applies to the determination of carbon and sulfur content in natural iron ores, iron concentrates, sinter, pellets and their products. Determination range (mass fraction): carbon 0.01%~2.5%, sulfur 0.001%~2.0%.
Download or read book GB T 6730 63 2006 Translated English of Chinese Standard GBT 6730 63 2006 GB T6730 63 2006 GBT6730 63 2006 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-02-09 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies a method for the determination of aluminum, calcium, magnesium, manganese, phosphorus, silicon and titanium by inductively coupled plasma atomic emission spectrometry (ICP-AES).
Download or read book GB T 6730 62 2005 Translated English of Chinese Standard GB T 6730 62 2005 GBT6730 62 2005 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-06-08 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the method for determining the content of calcium, silicon, magnesium, titanium, phosphorus, manganese, aluminum, barium in iron ore, by wavelength dispersive X-ray fluorescence spectrometer.
Download or read book GB T 6730 18 2006 Translated English of Chinese Standard GB T 6730 18 2006 GBT6730 18 2006 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-06-08 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 6730 specifies the molybdenum blue spectrophotometric method for the determination of phosphorus content. This method is applicable to the determination of phosphorus content in natural iron ores, iron concentrates, agglomerates, including sintered products. The presence of arsenic, barium, titanium does not affect the determination results. The determination range (mass fraction) is 0.003% ~ 2.00%.
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 22 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).
