We studied the photocatalytic aerobic oxidation of HCl over TiO2 for producing Cl2. Steady-state Cl2 production rates were determined with a photocatalytic fixed-bed gas-phase reactor equipped with UV LEDs using iodometric titration as online analytics. We found stable Cl2 production rates of up to...
200°C, an almost complete reduction proceeds in a solid state reaction forming Fe(II). It is accompanied by the release of HCl and, to a minor degree, carbon containing species. A multi-phase product with at least two chloroferrate species, coke, and C,H,N-containing polymers is formed...
(oxidation numbers) are Oxidation states simplify the whole process of working out what is being oxidised and what is being reduced in redox reactions. However, for the purposes of this introduction, it would be helpful if you knew about: oxidation and reduction in terms of electron transfer ...
2.6), SoxCD catalyzes the six-electron oxidation of protein-bound sulfane–sulfur (oxidation state − 1) to sulfone–sulfur (+ 5) and electrons are transferred to small periplasmic cytochromes c. Notably, the Sox system lacking SoxCD still oxidizes sulfite, showing that SoxCD is not ...
Precursor ions within the range of 400–1400m/z with chargestate z ≥ 2+ were selected for MS/MS analysis with active exclusion enabled. Protein identification and relative quantitation was performed using the MaxQuant software (v.1.6.2.10)35 and the Andromeda database search algorithm. ...
- 《Journal of the American Chemical Society》 被引量: 486发表: 2001年 Mechanistic characterization of aerobic alcohol oxidation catalyzed by Pd(OAc)(2)/pyridine including identification of the catalyst resting state and the o... The Pd(OAc)(2)/pyridine catalyst system is one of the most ...
reduction of GSSG to GSH andde novosynthesis of GSH. The low affinity transporter Ycf1 sequesters GSSG to the vacuole.30Therefore, we deleted ycf1 in WΣ and determined the oxidation state of the GSSG/2GSH redox couple during aging. However, the ycf1 deletion had no influence on the age-as...
THE ROLE OF SINGLET OXYGEN IN THE PHOTOOXIDATION OF POLYMERS 鈥This paper is a critical review of the singlet oxygen oxidation of polymers in solid state and in solution, referring in particular to polydienes, polystyrene and polyvinyl chloride). The singlet oxygenation of polydienes resulted in ...
The mercury in coal is emitted in its elemental state when the coal is burned. As the combustion flue gas cools, reactions under homogeneous and heterogene... Buitrago,P Andrea - University of Utah; 被引量: 4发表: 2011年 Modelling mercury oxidation and radiative heat transfer in oxy-coal ...
. Though the CC-PANa cannot rival state-of-the-art transitional metal-based OER electrocatalysts (e.g., Ni-FeOOH that has an η10 ≤ 200 mV), the great tunability (given the diversity of polymer types), and simple and green synthetic methods still make this type of polymeric ...