NEN-EN-ISO 734-1
Oilseed residues - Determination of oil content - Part 1: Extraction method with hexane (or light petroleum)
inactive
| Organization: | NEN |
| Publication Date: | 1 October 2002 |
| Status: | inactive |
| Page Count: | 15 |
| ICS Code (Oilseeds): | 67.200.20 |
scope:
This International Standard specifies a method for the determination of the nitrogen content of cereals, pulses and derived products, according to the Kjeldahl method, and a method for calculating the crude protein content. The method does not distinguish between protein nitrogen and non-protein nitrogen. If it is important to determine the non-protein nitrogen content, an appropriate method can be applied.
Document History
November 1, 2006
Oilseed meals - Determination of oil content - Part 1: Extraction method with hexane (or light petroleum)
This International Standard specifies a method for the determination of the nitrogen content of cereals, pulses and derived products, according to the Kjeldahl method, and a method for calculating...
NEN-EN-ISO 734-1
October 1, 2002
Oilseed residues - Determination of oil content - Part 1: Extraction method with hexane (or light petroleum)
This International Standard specifies a method for the determination of the nitrogen content of cereals, pulses and derived products, according to the Kjeldahl method, and a method for calculating...
September 1, 2000
Oilseeds residues - Determination of oil content - Part 1: Extraction method with hexane (or light petroleum)
Specifies a method for the determination of the hexane extract (or light-petroleum extract), called "oil content" of residues (excluding compounded products) obtained by the extraction of oil from...