WebQuestion: Formaldehyde (CH2O) is made by the catalytic oxidation of pure methanol vapor and air in the reactor. The moles from the reactor are 63.1 N2, 13.4 O2, 5.9 H2O, 4.1 CH20, 12.3 CH3OH, and 1.2 HCOOH. The reaction is 1 CH301 +502 - CH20 + H20 A side reaction occurring is CH20 +502 HCOOH Calculate the mol of methanol feed, mol air feed, and … Web本发明的实施方式涉及无规共轭共聚物,其包含多个一种或多种不同给体(D)重复单元和多个至少一种受体(A)重复单元。至少一个该D单元具有增溶取代基,统计学地一部分的该A重复单元彼此间隔仅一个单元并且多个A单元相邻于具有所述增溶取代基的一个D单元。所述无规共轭共聚物在中性态是黑色或 ...
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WebThe UV-vis spectra of films exposure to H-2 were similar to apply voltages between - 0.3 and - 0.4 V. The PProDOT-Me-2 film exhibited the highest Delta T ((>)40%) and best long-term cyclic ability. By varying the casting concentration of PtNPs, the darkening times were dramatically reduced from (>)10 min to (<)1 min. WebSynthesis of PProDOT(CH2OC18H37)2 and PProDOT(CH2OEtHx)2. Monomer Synthesis: 3,4-Dimethoxythiophene was condensed with 2,2-bis(bromomethyl)-1,3-propanediol using … WebSynthesis of PProDOT(CH2OC18H37)2 and PProDOT(CH2OEtHx)2. Monomer Synthesis. Supplementary Material (ESI) for J. Mater. Chem. This journal is The Royal Society of … new home calculator