Determination of 1,2,4-trichlorobenzene in aqueous solutions treated with tetramethylammonium-cation-modified birnessite type manganese oxide (TMA-OL-1) by SPME-GC

• Main Authors: Tolentino, Elaine Nicolas, Seno, Eleanor C., Ngan, Tracy C.
• Format: text
• Published: Animo Repository 2005
• Subjects: Manganese oxides—Absorption and adsorption; Chemistry
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/13358
• Institution: De La Salle University

The sorption capacity of the synthesized birnessite-type manganese oxide octahedral layer for 1,2,4- Trichlorobenzene increased upon modification of the octahedral layer by exchanging the Na ion with tetramethylammonium ions. The amount of TCB sorbed by Na-OL-1 (5.750mg/g) is less than that of TMA-O...