✦ LIBER ✦

Study of methanol conversion to hydrocarbons on HZSM-5 by on-line radio-gas chromatography

✍ Scribed by Jiunn-Guang Lo; Kuei-Jung Chao; Shyu Shio-Jin

Publisher: Elsevier Science
Year: 1987
Weight: 224 KB
Volume: 38
Category: Article
ISSN: 0883-2889
DOI: 10.1016/0883-2889(87)90248-6

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

On-line monitoring of the catalytic conv

On-line monitoring of the catalytic conversion of methyl formate to methanol and carbon monoxide by gas chromatography

✍ Fu-Qin Ma; Da-Shun Lu; Zhi-Ying Guo 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 366 KB

Effect of SiO2Al2O3 ratio on the activit

Effect of SiO2Al2O3 ratio on the activity of HZSM-5 zeolites in the different steps of methanol conversion to hydrocarbons

✍ D.B. Luk'yanov 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 484 KB

The conversion of methanol to hydrocarbons over HZSM-5 zeolites of different SIO2/AI203 ratio was studied at 450°C. The initial zeolite activity in the different steps of the reaction (alkene formation from methanol and dimethyl ether, alkene aromatization, coke formation) was strictly proportional

The use of a jet loop reactor to study t

The use of a jet loop reactor to study the effect of crystal size and the co-feeding of olefins and water on the conversion of methanol over HZSM-5

✍ K.P. Möller; W. Böhringer; A.E. Schnitzler; E. van Steen; C.T. O'Connor 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 520 KB

Decomposition of 3′-azido-2′,3′-dideoxyt

Decomposition of 3′-azido-2′,3′-dideoxythymidine 5′-monophosphate (AZTMP) prodrugs in biological media studied by on-line solid-phase extraction coupled to liquid chromatography mass spectrometry

✍ Isabelle Lefebvre; Thierry Beltran; Suzanne Peyrottes; Christian Périgaud 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 497 KB 👁 2 views

## Abstract Using a column‐switching HPLC method previously described, we studied the behavior of some mononucleotide prodrugs (pronucleotides) of 3′‐azido‐2′,3′‐dideoxythymidine in various biological media. From UV data, this method allowed quantification of transient metabolites resulting from pr