Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mahsa Zokaie"'
Autor:
Karl Petter Lillerud, Terje Fuglerud, Jasmina Hafizovic Cavka, Ole Swang, Arne Grønvold, David S. Wragg, Mahsa Zokaie
Publikováno v:
Microporous and Mesoporous Materials. 165:1-5
We have investigated the mechanism of anisotropic changes in the unit cell dimensions of SAPO-34 during the methanol-to-olefin (MTO) process. Retained hydrocarbon analysis was employed to quantify the amount of coke in the cages of thermally quenched
Publikováno v:
Microporous and Mesoporous Materials. 158:175-179
SSZ-13 and SAPO-34 are a zeolite and a SAPO, respectively, both having the CHA topology. We present computational studies of the relative stabilities of a pair of acid sites in these materials as a function of their separation. The most stable config
Publikováno v:
The Journal of Physical Chemistry C. 116:7255-7259
The relative stabilities of different proton distributions around a five-atom silicon island in silicoaluminophosphate-34 (SAPO-34) have been investigated by periodic molecular mechanics (MM) energy minimization calculations, and the MM calculations