ALKALI METAL CATALYZED STYRENE DEPOLYMERIZATIONTHOMAS V. LISTON
condition (24 h at 260 °C); (b) recycling degradable plastics for γ-butyrolactone production, which was further applied for preparation of lanthanum-based MOF catalysts with the strategy conducted at 220 °C for 1 h; (c) proposed reaction pathway for the degradation of PET catalyzed by ...
Preparation of MIL-101 Obtained TPA from the degradation of plastic waste bottles (the previous step) was used and MIL-101 was synthesized using the hydrothermal method58,59. Initially, terephthalic acid (3.32 g), Cr(NO3)3·9H2O (8.0 g), and hydrofluoric acid (0.8 mL) were added to 100...
Cigarette smoke metal-catalyzed protein oxidation leads to vascular endothelial cell contraction by depolymerization of microtubules. Faseb J 19(9):1096-107.Bernhard D, Csordas A, Henderson B, Rossmann A, Kind M, Wick G. Cigarette smoke metal-catalyzed protein ox- idation leads to vascular ...
Chemical recycling of poly(ethylene terephthalate) (PET) has been the subject of increased interest as a valuable feedstock for different chemical processes. In this work, glycolysis of PET waste granules was carried out using excess ethylene glycol in the presence of different simple chemicals acting...
alkali metal catalyzed styrene depolymerizationdoi:US3424822 AListon, Thomas V.USUS3424822 * 1966年7月21日 1969年1月28日 Chevron Research Co. Alkali metal catalyzed styrene depolymerizationUS3424822 * Jul 21, 1966 Jan 28, 1969 Chevron Res Alkali metal catalyzed styrene depolymerization...
In this paper, the PET depolymerization catalyzed by metal oxides (MgO, CdO, Cu_2O, Sb_2O_3, MnO_2, V_2O_5, SiO_2, MoO_3) under microwave irradiation were investigated, and the effects of acid-base on PET depolymerization was studied by acid-base scale method. The results ...
Recycling of End‐of‐Life Poly(bisphenol A carbonate) via Alkali Metal Halide‐Catalyzed Phenolysisdoi:10.1002/open.201900149green chemistrycatalysispolymersrecyclingdepolymerizationThe chemical recycling of end‐of‐life plastic waste streams can contribute to a resource‐conserving and sustainable society. ...
Accelerated cellulose depolymerization catalyzed by paired metal chlorides in ionic liquid solvent. Appl. Catal. A: Gen. 391 (1), 436-442.S. Yu, M. B. Heather, L. Guosheng et al., "Accelerated cellulose depolymerization catalyzed by paired metal chlorides in ionic liquid solvent," Applied ...
inorganics Article Metal-Catalyzed Degradation of Cellulose in Ionic Liquid Media Tiina Aid * ID , Mihkel Koel, Margus Lopp and Merike Vaher Department of Chemistry and Biotechnology, Division of Chemistry, Tallinn University of Technology, Akadeemia tee 15, 12618 Tallinn, Estonia; mihkel.koel@ttu...