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KOUNBACH , Said

Last name: KOUNBACH

First name: Said

June 22, 2022 (v1)

Journal article

Metadata-only

Development of a simple and fast ultrasound-assisted extraction method for iodine determination in phosphate rock and phosphogypsum by-product using titrimetric method

Benali, Kamal Kounbach, Said Boulif, Rachid

International audience

Uploaded on: January 13, 2025
January 2021 (v1)

Journal article

Metadata-only

Development of in-House Industrial Fluosilicic Acid Certified Reference Material: Certification of H2SiF6 Mass Fraction

Kounbach, Said Ben Embarek, Mokhtar Chemaa, Abdeljalil

Fluosilicic acid is a by-product of the chemical phosphate industry, mainly during the manufacture of phosphoric acid and triple super phosphate (TSP). To ensure the accurate measurement of the H2SiF6 mass fraction in this by-product, method validation is required, which needs a certified reference material (CRM) with its traceability to the...

Uploaded on: December 4, 2022