Porous bioactive glass microspheres prepared by flame synthesis process

The EU Training Network for Resource Recovery through Enhanced Landfill Mining—A Review

“…This paper was cited in publications on the preparation of glass-containing foams from geopolymers [122] and vitrified MSWI bottom ash [123] in which the formation of wollastonite and the freezing of the microstructural evolution were mentioned. Other papers cited this publication with respect to the recycling of glass waste into foam glass [124][125][126][127][128][129], porous waste glass for lead removal in wastewater treatment [130], lead stabilization through alkali activation and sintering of Pb-bearing sludge [131], utilization of waste glass for the production of sulphuric acid resistant concrete [132], mechanical and alkali activation of MSWI fly and bottom ashes for the production of low-range alkaline cement [133] and foam glass-ceramics [134], inorganic gel casting for manufacturing of boro-alumino-silicate glass foams [135], porous glass-ceramics derived from MgO-CuO-TiO 2 -P 2 O 5 glasses [136], alkali activation of coal and biomass fly ashes [137], nickel-based catalysts for steam reforming of naphthalene utilizing MSW gasification slag as support [138], production of porous glass ceramics from titanium mine tailings and waste glass [139], porous bioactive glass microspheres [140], Al-SiO 2 composites [141], glass-ceramic foams from alkali-activated vitrified MSWI bottom ash and waste glasses [142]. Another study used vitrified MSWI bottom ash as input material to obtain similar porous glass ceramics [143] and was cited by some of the publications that also cited the first study.…”

Low‐alkali borosilicate glass microspheres from waste cullet prepared by flame synthesis

“…[42][43][44] Recently GM have proven to be versatile biomaterials. [45][46][47] GM are favorable for the manufacture of complexshaped glass articles by additive manufacturing (AM) technologies. The replacement of glass frit by GM leads to lower friction during feeding, and increased packing density of product.…”

“…GM are also considered for hydrogen storage, 30,38‐41 energy‐saving applications (thermal insulation), and also as luminescent or reflective materials 42‐44 . Recently GM have proven to be versatile biomaterials 45‐47 …”

In vitrodissolution of bioactive glass S53P4 microspheres

“…29,30 The physics of resin under pressure is similar to the seepage pr lar approaches have been used also to mod into a mold containing fiber mats. 23,[31][32][33][34][35][36][37][38] T in these cases to determine the resin flow ing times corresponding to different infilt Preceramic polycarbosilane polymers as precursors to make ceramic fibers 10,3 trix. [7][8][9]40,41 The chemical and volume ch pany ceramization of the polymer during documented in several studies.…”

“…[27][28][29][30] However, the disadvantages of the sol-gel process are the limited yield and high costs. 31 In contrast, flame-spraying of irregular particles into non-porous spheres provides a relatively fast and cheap method that can be easily scaled-up for commercialization purposes. The first non-porous bioactive glass microspheres were successfully manufactured via flame-spraying of glass 13-93.…”