Takeda, Susumu published the artcileFlotation separation of coarse-grained quartz from a mixture with hematite fines in alkaline media in relation to the adsorption of dodecylammonium acetate, Application In Synthesis of 2016-56-0, the publication is Nippon Kogyo Kaishi (1987), 103(1198), 859-64, database is CAplus.
Flotation separation of coarse-grained quartz with dodecylammonium acetate as the collector is interfered with when fine-grained hematites coexist. The reason for this was investigated. Both quartz and hematite become hydrophobic by adsorption of dodecylammonium acetate, and the hematite fines coat the surfaces of the quartz grains. The slime coating may cause the depression of quartz flotation.
Nippon Kogyo Kaishi published new progress about 2016-56-0. 2016-56-0 belongs to catalysis-chemistry, auxiliary class Active Esterification, name is Dodecylamineacetate, and the molecular formula is C9H5ClO2, Application In Synthesis of 2016-56-0.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia