Effect of crystallization time on properties and catalytic performance of nanostructured SAPO-34 molecular sieve synthesized at high temperatures for conversion of methanol to light olefins

Powder Technology

Volumn 269, Issue , 2015, Pages 358-370

  Aghaei, Erfan ^a   Haghighi, Mohammad ^a  

^a SAHAND UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

Crystallization time; High temperature; Methanol; MTO; Olefins; SAPO 34

Indexed keywords

CATALYST SELECTIVITY; CRYSTALLINITY; CRYSTALLITE SIZE; HYDROTHERMAL SYNTHESIS; LOW TEMPERATURE EFFECTS; METHANOL; MOLECULAR SIEVES; OLEFINS; PARTICLE SIZE; PHYSICOCHEMICAL PROPERTIES; SIEVES; TEMPERATURE; X RAY DIFFRACTION;

CRYSTALLIZATION TEMPERATURE; CRYSTALLIZATION TIME; HIGH TEMPERATURE; LOW TEMPERATURE SYNTHESIS; NANO-SIZED CRYSTALLITES; RELATIVE CRYSTALLINITY; SAPO-34; SAPO-34 MOLECULAR SIEVES;

LIGHT OLEFINS;

ALKENE; METHANOL; NANOMATERIAL; SAPO 34; UNCLASSIFIED DRUG; ZEOLITE;

ARTICLE; CATALYST; CHEMICAL COMPOSITION; CHEMICAL PHENOMENA; CRYSTAL STRUCTURE; CRYSTALLIZATION TIME; FIELD EMISSION SCANNING ELECTRON MICROSCOPY; HIGH TEMPERATURE; INFRARED SPECTROSCOPY; NANOCHEMISTRY; NANOFABRICATION; PARTICLE SIZE; PHYSICAL CHEMISTRY; SURFACE PROPERTY; TEMPERATURE SENSITIVITY; X RAY DIFFRACTION;

EID: 84907741813     PISSN: 00325910     EISSN: 1873328X     Source Type: Journal    
DOI: 10.1016/j.powtec.2014.09.036     Document Type: Article

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