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• W2912070616 endingPage "28" @default.
• W2912070616 startingPage "14" @default.
• W2912070616 abstract "Apatite subspecies depend on their halogen and hydroxyl content; chlorapatite, hydroxylapatite and fluorapatite, with additional substitution of other elements within the lattice such as rare earth elements (REE), sodium, strontium and manganese also possible. Rare earth elements are vital to green and emerging technologies, with demand set to outstrip supply. Apatite provides a possible future source of REE. Processing rare earth deposits is often complex, with surface behaviour having a significant effect on the optimization of a process flow sheet. The effect of enrichment of natural apatite and the doping of synthetic apatite on surface behaviour can be determined by measuring the zeta potential and the isoelectric point of the mineral. In this paper, we review zeta potential studies of natural and synthetic apatite to determine the effect of elemental enrichment on surface behaviour. Fifty three studies of natural apatite and forty four studies of synthetic apatite were reviewed. The isoelectric point of apatite varied from pH 1 to pH 8.7, with studies of apatite specified to be >90% pure reducing the variation to pH 3 to pH 6.5. Of the four studies of rare earth enriched apatite found, three had IEP values between pH 3 and pH 4. A study of synthetic apatite showing enrichment of between 1 and 10% by the REE europium does not affect surface behaviour. However, no studies were found that investigated the effect of common REE processing reagents on REE enriched apatite zeta potentials. Therefore, in addition to comparing previous studies we also therefore present new zeta potential measurements of apatite from a REE enriched deposit under water and common flotation collector conditions. The IEP value of this apatite under water conditions was at pH 3.6, shifting to <3.5 under both hydroxamic acid and betacol conditions. When compared to previous studies, the behaviour of REE enriched apatite under collector conditions is similar to non-REE apatite. This result could be important for future processing of apatite enriched with REE, and therefore global apatite and rare earth supply." @default.
• W2912070616 created "2019-02-21" @default.
• W2912070616 creator A5026801698 @default.
• W2912070616 creator A5026985499 @default.
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• W2912070616 creator A5049531036 @default.
• W2912070616 creator A5062988773 @default.
• W2912070616 creator A5088810705 @default.
• W2912070616 date "2019-03-01" @default.
• W2912070616 modified "2023-10-01" @default.
• W2912070616 title "Apatite enrichment by rare earth elements: A review of the effects of surface properties" @default.
• W2912070616 cites W1133447920 @default.
• W2912070616 cites W1507128127 @default.
• W2912070616 cites W1520430832 @default.
• W2912070616 cites W1917982077 @default.
• W2912070616 cites W1964252457 @default.
• W2912070616 cites W1964482064 @default.
• W2912070616 cites W1966427603 @default.
• W2912070616 cites W1967272104 @default.
• W2912070616 cites W1967623052 @default.
• W2912070616 cites W1967637692 @default.
• W2912070616 cites W1968177064 @default.
• W2912070616 cites W1970467957 @default.
• W2912070616 cites W1970828111 @default.
• W2912070616 cites W1974654309 @default.
• W2912070616 cites W1978674490 @default.
• W2912070616 cites W1979281027 @default.
• W2912070616 cites W1980638052 @default.
• W2912070616 cites W1982873933 @default.
• W2912070616 cites W1986352483 @default.
• W2912070616 cites W1987123868 @default.
• W2912070616 cites W1988508337 @default.
• W2912070616 cites W1988680128 @default.
• W2912070616 cites W1989305219 @default.
• W2912070616 cites W1992554230 @default.
• W2912070616 cites W1993729436 @default.
• W2912070616 cites W1994108997 @default.
• W2912070616 cites W1994244078 @default.
• W2912070616 cites W2001051412 @default.
• W2912070616 cites W2001436812 @default.
• W2912070616 cites W2004668044 @default.
• W2912070616 cites W2007213636 @default.
• W2912070616 cites W2011876461 @default.
• W2912070616 cites W2016904546 @default.
• W2912070616 cites W2017307077 @default.
• W2912070616 cites W2018974975 @default.
• W2912070616 cites W2021019202 @default.
• W2912070616 cites W2022201203 @default.
• W2912070616 cites W2023237352 @default.
• W2912070616 cites W2023876744 @default.
• W2912070616 cites W2027511084 @default.
• W2912070616 cites W2027521683 @default.
• W2912070616 cites W2034543802 @default.
• W2912070616 cites W2036207906 @default.
• W2912070616 cites W2039647199 @default.
• W2912070616 cites W2039776666 @default.
• W2912070616 cites W2040204004 @default.
• W2912070616 cites W2046015998 @default.
• W2912070616 cites W2046690046 @default.
• W2912070616 cites W2049006564 @default.
• W2912070616 cites W2049165752 @default.
• W2912070616 cites W2053017088 @default.
• W2912070616 cites W2055067737 @default.
• W2912070616 cites W2055763263 @default.
• W2912070616 cites W2057950479 @default.
• W2912070616 cites W2060223628 @default.
• W2912070616 cites W2062235225 @default.
• W2912070616 cites W2063411445 @default.
• W2912070616 cites W2071283363 @default.
• W2912070616 cites W2072906255 @default.
• W2912070616 cites W2073315937 @default.
• W2912070616 cites W2075554983 @default.
• W2912070616 cites W2075835869 @default.
• W2912070616 cites W2079009215 @default.
• W2912070616 cites W2079193553 @default.
• W2912070616 cites W2085444776 @default.
• W2912070616 cites W2087612323 @default.
• W2912070616 cites W2089483674 @default.
• W2912070616 cites W2091337049 @default.
• W2912070616 cites W2094013277 @default.
• W2912070616 cites W2100203717 @default.
• W2912070616 cites W2106944893 @default.
• W2912070616 cites W2107728880 @default.
• W2912070616 cites W2111023484 @default.
• W2912070616 cites W2119556860 @default.
• W2912070616 cites W2127088641 @default.
• W2912070616 cites W2128775127 @default.
• W2912070616 cites W2138296632 @default.
• W2912070616 cites W2144485347 @default.
• W2912070616 cites W2161219505 @default.
• W2912070616 cites W2184516536 @default.
• W2912070616 cites W2219956619 @default.
• W2912070616 cites W2260070596 @default.
• W2912070616 cites W2266603337 @default.
• W2912070616 cites W2274717371 @default.
• W2912070616 cites W2296124907 @default.
• W2912070616 cites W2314082594 @default.
• W2912070616 cites W2317189145 @default.

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