Literature DB >> 29334091

Selectivity shift from paraffins to α-olefins in low temperature Fischer-Tropsch synthesis in the presence of carboxylic acids.

B Gu1, A Y Khodakov, V V Ordomsky.   

Abstract

A shift of selectivity to long chain α-olefins has been observed during Fischer-Tropsch synthesis over Co catalysts in the presence of carboxylic acids. The total selectivity to α-olefins of 39% was obtained in the presence of acids. The effect has been ascribed to intermediate formation of esters which hinder secondary olefin hydrogenation.

Entities:  

Year:  2018        PMID： 29334091     DOI： 10.1039/c7cc08692j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  1 in total

1.  Application of magnetic field to CO hydrogenation using a confined-space catalyst: effect on reactant gas diffusivity and reactivity.

Authors:  Waleeporn Donphai; Naphaphan Kunthakudee; Sirapat Munpollasri; Pariyawalee Sangteantong; Surangrat Tonlublao; Wanwisa Limphirat; Yingyot Poo-Arporn; Sirapassorn Kiatphuengporn; Metta Chareonpanich
Journal:  RSC Adv       Date:  2021-01-21       Impact factor: 3.361
  1 in total

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