Solid-phase extraction method for perfluorinated compound in environmental water

• Main Authors: LIU YIHONG, HU RONG, XIE LINSHEN, DENG CHEN, ZHOU TINGYAO, YIN XUE
• Format: Patent
• Language: Chinese; English
• Published: 04.12.2020
• Subjects: CHEMISTRY; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; METALLURGY; PHYSICS; TESTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention provides a solid-phase extraction method for a perfluorinated compound in environmental water. The solid-phase extraction method comprises the following steps: preparing a solid-phase extraction small column; in the step, a dopamine-modified graphene oxide composite material (DA-GO) is...