Zobrazeno 1 - 10
of 11
pro vyhledávání: '"David S. Mannel"'
Autor:
Thatcher W. Root, Maaz S. Ahmed, Yuliya Preger, David S. Mannel, Shannon S. Stahl, Jesaiah King
Publikováno v:
ACS Catalysis. 8:1038-1047
Aerobic oxidative methyl esterification of primary alcohols is an important chemical transformation that converts a nucleophile (alcohol) into a versatile electrophile (methyl ester). We recently discovered a heterogeneous PdBiTe/C catalyst that exhi
Autor:
Jesse Thompson, Kunlei Liu, Cameron A. Lippert, Jonathan Bryant, Moushumi Sarma, David S. Mannel, Leland R. Widger
Publikováno v:
International Journal of Greenhouse Gas Control. 63:249-259
The novel small molecule carbonic anhydrase (CA) mimic [Co III (Salphen-COO − )Cl]HNEt 3 ( 1 ), was synthesized as an additive for increasing CO 2 absorption rates in amine-based post-combustion carbon capture processes (CCS), and its efficacy was
Publikováno v:
Organic Process Research & Development. 21:1388-1393
Heterogeneous catalytic aerobic oxidation methods represent a near-ideal approach for the conversion of primary alcohols to carboxylic acids. Here, we report that a heterogeneous catalyst composed of Pd, Bi, and Te supported on activated carbon is hi
Autor:
Kun Liu, Guojie Qi, Cameron A. Lippert, Kunlei Liu, Aaron Fegenbush, Leland R. Widger, David S. Mannel, Jonathan Bryant
Publikováno v:
International Journal of Greenhouse Gas Control. 61:138-145
The mass transfer of CO 2 into amine-based carbon capture solvents was improved with the addition of heterogeneous micron- and nano-sized particle additives. Enhancement in CO 2 removal rate was determined in a stirred reactor with a flat steady gas-
Publikováno v:
Industrial & Engineering Chemistry Research. 55:7456-7461
The CO2 absorption properties of monoethanolamine (MEA) solutions containing varying amounts of surfactant were examined using different experimental apparatus: a packed column, a stirred reactor, a wetted wall column, and a bubble column. The carbon
Publikováno v:
Journal of the American Chemical Society. 139(4)
In the present study, we demonstrate the utility of "admixture screening" for the discovery of new multicomponent heterogeneous Pd catalyst compositions that are highly effective for aerobic oxidative methyl esterification of primary alcohols. The id
Publikováno v:
Organic Process Research & Development. 18:1503-1508
Ru(OH)x/Al2O3 is among the more versatile catalysts for aerobic alcohol oxidation and dehydrogenation of nitrogen heterocycles. Here, we describe the translation of batch reactions to a continuous-flow method that enables high steady-state conversion
Publikováno v:
Organic Process Research & Development. 17:1247-1251
A scalable, continuous-flow process has been developed to implement a homogeneous CuI/TEMPO catalyst system for aerobic oxidation of primary alcohols to aldehydes. This catalyst system is compatible with a wide range of alcohols bearing diverse funct
Publikováno v:
Organic Process Research & Development
Ru(OH)x/Al2O3 is among the more versatile catalysts for aerobic alcohol oxidation and dehydrogenation of nitrogen heterocycles. Here, we describe the translation of batch reactions to a continuous-flow method that enables high steady-state conversion
Autor:
Yogita, Kanan, Anne Kasus, Jacobi, Kjell, Sawyer, David S, Mannel, Joyce Tombran, Tink, Muayyad R, Al-Ubaidi
Publikováno v:
Advances in experimental medicine and biology. 613