Effect of hydrocracking on the distribution of nitrogenous components in Athabasca bitumen / H. Sawatzky ... [et al.]. : M38-13/79-20E-PDF
"The effect of hydrocracking on the distribution of nitrogenous components in Athabasca bitumen was investigated by studying products obtained at different severities. The components were separated by chromatography on anion and cation exchange resins using a modified method developed in connection with API project 60. The various fractions of nitrogenous and associated polar compounds were examined using infrared spectrometry and titration of the bases. Infrared data showed that carbazoles, indoles and related compounds, particularly in the asphaltenes increased substantially with hydrocracking severity. Basicity of the hydrocracked products which, too, increases with severity, is also discussed"--Abstract, p. i.
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| Ministère/Organisme | Canada. Energy, Mines and Resources Canada. Canada Centre for Mineral and Energy Technology. Energy Research Program (Canada) Energy Research Laboratories (Canada) |
|---|---|
| Titre | Effect of hydrocracking on the distribution of nitrogenous components in Athabasca bitumen / H. Sawatzky ... [et al.]. |
| Titre de la série | CANMET report ; 79-20 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. "Energy Research Program, Energy Research Laboratories." "March 1979." Errata laid in. Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references. Includes abstract in French. |
| Information sur la publication | Ottawa : CANMET, Energy, Mines and Resources Canada, 1979, c1978. |
| Auteur / Contributeur | Sawatzky, H. |
| Description | iv, 10 p. : ill. |
| Numéro de catalogue |
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| Numéro de catalogue du ministère | 307048 |
| Descripteurs | Hydrocracking Bitumen Nitrogen compounds |