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Why does it precipitate after centrifugation?

Why does it precipitate after centrifugation?, Total:31 items.

The international standard classification for "Why does it precipitate after centrifugation?" includes: Crude petroleum , Animal and vegetable fats and oils .

The Chinese standard classification for "Why does it precipitate after centrifugation?" includes: Crude petroleum , Grease and oil processing and products .


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

  • GB/T 6533-1986 Crude petroleum; Determination of water and sediment; Centrifuge method
  • GB/T 21496-2008 Animal and vegetable fats and oils - Determination of sediment in crude fat and oil - Centrifuge method
  • GB/T 6533-2012 Test method for water and sediment in crude oil by the centrifuge method
  • GB 6533-1986 Crude petroleum-Determination of water and sadiment-Centrifuge method

Taiwan Provincial Standard of the People's Republic of China

  • CNS 14766-2003 Method of test for water and sediment in middle distillate fuels by centrifuge

Professional Standard - Petrochemical Industry

  • SH/T 0473-1992 Determination method for sediment content of used oil (centrifugal separation method)

SCC

ES-AENOR

  • UNE 51-083-1986 Centrifuge water and sediment from distilled petroleum products
  • UNE 51-082-1986 Determination of water and sediment in crude oil and centrifugal fuels

AR-IRAM

  • IRAM 5521-1962 Method for determination of centrifugal sedimentation of vegetable oils
  • IRAM 6541-1952 Centrifugal method for determination of water and sediment in petroleum products

Korean Agency for Technology and Standards (KATS)

  • KS M ISO 9030:2008 Crude petroleum-Determination of water and sediment-Centrifuge method
  • KS M ISO 9030-2008(2018) Crude petroleum-Determination of water and sediment-Centrifuge method
  • KS M 2115-2017 Testing method for water and sediment in distillate fuel by centrifuge
  • KS A ISO 13318-2-2014(2019) Determination of particle size distribution by centrifugal liquid sedimentation methods — Part 2: Photocentrifuge method

British Standards Institution (BSI)

  • BS ISO 13318-3:2004 Determination of particle size distribution by centrifugal liquid sedimentation methods - Centrifugal X-ray method
  • BS ISO 13318-2:2007 Determination of particle size distribution by centrifugal liquid sedimentation methods. Photocentrifuge method

KR-KS

Association Francaise de Normalisation

Japanese Industrial Standards Committee (JISC)

  • JIS Z 8823-2:2004 Determination of particle size distribution by centrifugal liquid sedimentation methods -- Part 2: Photocentrifuge method
  • JIS Z 8823-2:2016 Determination of particle size distribution by centrifugal liquid sedimentation methods -- Part 2: Photocentrifuge method

International Organization for Standardization (ISO)

  • ISO 9030:1990 Crude petroleum; determination of water and sediment; centrifuge method

BE-NBN

  • NBN T 52-078-1978 Crude petroleum and fuel oils -Determination of water and sediment - Centrifuge method

Malaysia Standards

  • MS 961-1985 Method for testing water and sediment in fuel using centrifuge

Danish Standards Foundation

  • DS/EN ISO 15301:2002 Animal and vegetable fats and oils - Determination of sediment in crude fats and oils - Centrifuge method
  • DS/EN ISO 15301/AC:2007 Animal and vegetable fats and oils - Determination of sediment in crude fats and oils - Centrifuge method

American Society for Testing and Materials (ASTM)

  • ASTM D1290-95(2021) Standard Test Method for Sediment in Water-Emulsion Polishes by Centrifuge

CZ-CSN

  • CSN 65 6184-1988 Crude petroleum and petroleum pro- ucts. Determination of water and se- iment. Centrifuge metod

VN-TCVN

  • TCVN 6779-2008 Fuel oils.Determination of water and sediment.Centrifuge method (Laboratory procedure)