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Database: 365,228(8 Aug 2026)

Extraction and separation method

Extraction and separation method, Total:28 items.

The international standard classification for "Extraction and separation method" includes: Lead, zinc, tin and their alloys , Aluminium and aluminium alloys , Metalliferous minerals , Cadmium, cobalt and their alloys , Equipment for processing of minerals , Materials for aerospace construction .

The Chinese standard classification for "Extraction and separation method" includes: Steel and iron alloy analysis method , Heavy metals and their alloys analysis method , Heavy metals and their alloys , Iron ore , Light metals and their alloys analysis method , Separating machinery .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 6987.30-2001 Aluminium and aluminum alloys method after extraction - diphenyl-carbon diethylol hydrazine spectrophotometric method for the determination of chromium content
  • GB/T 223.33-1994 Methods for chemical analysis of iron, steel and alloy The chlorophosphonazo mA photometric method for the determination of cerium content after extraction separation
  • GB/T 8151.1-2012 Methods for chemical analysis of zinc concentrates—Part 1:Determination of zinc content—Precipitate separation-Na2EDTA titrimetric method and extractive separation-Na2EDTA titrimetric method
  • GB/T 223.57-1987 Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium content
  • GB/T 10267.6-1988 Method for analysis of calcium metal--The determination of iron, nickel, copper and manganese in calcium metal by atomic absorption spectrophotometry after extractive separation
  • GB/T 8220.5-1998 Methods for chemical analysis bismuth--Determination of zinc content--Solid-liquid extraction-flame atomic absorption spectrophotometric method
  • GB/T 6730.46-1986 Methods for chemical analysis of iron ores--The extraction separation-molybdenum blue photometric method for the determination of arsenic content
  • GB/T 223.49-1994 Methods for chemical analysis of iron, steel and alloy Extraction separation-chlorophosphonazo mA spectrophotometric method for the determination of the total rare earth content

Professional Standard - Machinery

Professional Standard - Non-ferrous Metal

  • YS/T 536.5-2006 Methods for chemical analysis of bismuth -- Determination of zinc content --Solid-liquid extraction-flame atomic absorption spectrophotometric method
  • YS/T 536.5-2009 Methods for chemical analysis of bismuth—Determination of zinc content—Solid-liquid extraction-flame atomic absorption spectrophotometric method

Professional Standard - Aviation

  • HB 5220.38-2008 Methods for Chemical Analysis of Superalloys - Part 38: Determination of Cerium Content by Extraction Separation-Arsenazo III Photometric Method
  • HB 5422.18-1989 Copper alloy chemical analysis method MIBK extraction and separation—EDTA volumetric method for determination of zinc content
  • HB 5218.10-1995 Aluminum Alloy Chemical Analysis Method Dithizone Extraction Separation Polarography Determination of Zinc Content

Military Standard of the People's Republic of China-General Armament Department

  • GJB 8781.7-2015 High temperature alloy trace element analysis method Part 7: Butyl acetate extraction and separation-benzene extraction crystal violet spectrophotometry for determination of indium content

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

  • GJB 5404.7-2005 Analysis methods for trace elements in super alloys Part 7: Determination of indium content by benzene extraction crystal violet spectrophotometric method after separation of butyl acetate extraction

American Society for Testing and Materials (ASTM)

  • ASTM D778-97(2007) Standard Test Methods for Hydrogen Ion Concentration (pH) of Paper Extracts (Hot-Extraction and Cold-Extraction Procedures)
  • ASTM D778-97 Standard Test Methods for Hydrogen Ion Concentration (pH) of Paper Extracts (Hot- Extraction and Cold-Extraction Procedures)
  • ASTM D778-97(2002) Standard Test Methods for Hydrogen Ion Concentration (pH) of Paper Extracts (Hot- Extraction and Cold-Extraction Procedures)
  • ASTM D5284-09(2023) Standard Test Method for Sequential Batch Extraction of Waste with Acidic Extraction Fluid

Standard Association of Australia (SAA)

  • AS 2891.3.2:1991 Methods of sampling and testing asphalt, Method 3.2: Bitumen content and aggregate grading - Centrifugal extraction method

Australian/New Zealand Standard (AU-AS/NZS)

  • AS/NZS 2891.3.2:1997 Methods of sampling and testing asphalt - Bitumen content and aggregate grading - Centrifugal extraction method

Korean Agency for Technology and Standards (KATS)

  • KS F 2716-2023 Test method for water-extractable chloride ion in aggregate(soxhlet method)
  • KS F 2716-2013(2018) Standard test method for water-extractable chloride ion in aggregate(soxhlet method)

Gosstandart of Russia

  • GOST R 50298.6-1992 Clay raw materials. Method for the determination of chlorine ions in water extract
  • GOST 29234.6-1991 Moulding sands. Methods for determination of water extract hydrodgen ions concentration (pH)