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Volumn 46, Issue 20, 2007, Pages 3652-3655

Nonuniform catalytic behavior of zeolite crystals as revealed by in situ optical microspectroscopy

Author keywords

Microporous materials; Oligomerization; Styrene; UV Vis spectroscopy; Zeolites

Indexed keywords

CATALYST ACTIVITY; GEOMETRY; LIGHT POLARIZATION; MICROPOROUS MATERIALS; OLIGOMERIZATION; OPTICAL MICROSCOPY; STYRENE; ULTRAVIOLET SPECTROSCOPY; ZEOLITES;

EID: 34250897925     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200700246     Document Type: Article
Times cited : (104)

References (24)
  • 2
    • 4444345521 scopus 로고    scopus 로고
    • Ed: B. M. Weckhuysen, American Scientific Publishers, Stevenson Ranch
    • In Situ Spectroscopy of Catalysts (Ed: B. M. Weckhuysen), American Scientific Publishers, Stevenson Ranch, 2004.
    • (2004) In Situ Spectroscopy of Catalysts
  • 11
    • 33845314436 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2006, 45, 7846.
    • (2006) Chem. Int. Ed , vol.45 , pp. 7846
    • Angew1
  • 22
    • 34250793710 scopus 로고    scopus 로고
    • Although the band at 635 nm has been observed previously,[22] its assignment has not yet been attempted
    • [22] its assignment has not yet been attempted.
  • 24
    • 34250848045 scopus 로고    scopus 로고
    • As the rate-limiting step of the oligomerization reaction is the formation of the primary styrene carbocation, a fitting using first-order kinetic curves has also been attempted. However, the second-order kinetics appears to fit the profiles more truthfully for the different reaction temperatures and all the compounds tested
    • As the rate-limiting step of the oligomerization reaction is the formation of the primary styrene carbocation, a fitting using first-order kinetic curves has also been attempted. However, the second-order kinetics appears to fit the profiles more truthfully for the different reaction temperatures and all the compounds tested.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.