Standard Swedish standard · SS-EN 14671:2006

Characterization of sludges - Pre-treatment for the determination of extractable ammonia using 2 mol/l potassium chloride

Status: Valid

Scope
This European standard specifies a procedure for the determination of extractable ammonia using a 2 mol/l potassium chloride solution in raw and digested sewage sludges. The range of the method is up to 100 g/kg N assuming appropriate dilution of the potassium chloride extract in the final measurement step. NOTE The above wording will be modified once the round robin results are available. It may be suitable for other types of sludges, but the user should validate the method using these sludges.

Subjects

Liquid wastes, sludge


Product information

Language: English

Written by: SIS - Miljö och energi

International title: Characterization of sludges - Pre-treatment for the determination of extractable ammonia using 2 mol/l potassium chloride

Article no: STD-45843

Edition: 1

Approved: 7/7/2006

No of pages: 12