Alkylation
Alkylation news and technical articles from Oil & Gas Journal. Search Alkylation latest and archived news and articles
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Ionic liquid alkylation process produces high-quality gasoline
A new composite ionic liquid (IL) alkylation process has been proven in a pilot plant ..... existing 65,000-tonne/year H 2 SO 4 alkylation unit in China. This article discusses ..... safety and environmental concerns. Alkylation Isobutane alkylation is a common refinery …
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Scale-up strategy applied to solid-acid alkylation process
… Livingston, NJ A new isoparaffin alkylation process using a solid-acid catalyst ..... economics. When developing the step-out alkylation catalyst, we used a fully integrated ..... first to understand the catalysis of the alkylation reaction by systematically studying …
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H2SO4 ALKYLATION SHOWS PROMISE FOR UPGRADING GASOLINE PENTENES
… be a substantial realignment of the alkylation unit's olefin feedstock, according ..... polymerized into gasoline will be directed to alkylation . Stratco sees the major change in light ..... s gasoline. Upgrading them in the alkylation unit will be a major step toward meeting …
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ALKYLATION OF MTBE RAFFINATE INCREASES OCTANE, UNLOADS ALKY UNIT
… ether (MTBE) unit and a sulfuric acid alkylation unit work well together, producing ..... octanes and reducing the load on the alkylation unit, according to Randy Peterson ..... Peterson reported at Stratco's European Alkylation Seminar in Amsterdam last May. Additional …
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MODERN ALKYLATION -1 ALKYLATION WILL BE KEY PROCESS IN REFORMULATED GASOLINE ERA
… 1990s will boost the importance of the alkylation process in U.S. refineries. Constituents ..... isobutane with C3-C5 olefins.1 Current alkylation capacity in the United States totals ..... 960,000 b/d of alkylate. Although alkylation is much less important in other countries …
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REFINERS DISCUSS HF ALKYLATION PROCESS AND ISSUES
… Safety and oxygenate operations made HF alkylation a hot topic of discussion at the most ..... process, and safety aspects of the HF alkylation process. Among the issues discussed ..... techniques, removal of oxygenates from alkylation unit feed, and amylene alkylation …
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ALKYLATION SAFE MAJOR TOPIC AT OIL & GAS JOURNAL SEMINAR
Alkylation now produces the most important gasoline component in the refinery. Alkylation units make high-octane gasoline blending ..... producing reformulated gasolines. But because the alkylation process is catalyzed by one of two strong …
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NPRA O&A-2 HF ALKYLATION DRAWS SAFETY AND PROCESS QUESTIONS
… of hydrofluoric acid (HF) catalyzed alkylation and the banning of HF units have focused ..... process and safety issues related to HF alkylation at the most recent National Petroleum ..... feed have on the operation of the HF alkylation unit? UTLEY : Generally oxygenates …
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USW seeks phaseout of HF alkylation units
… nationwide phaseout of hydrogen fluoride alkylation units at refineries, saying solid ..... fluoride is an acid used as a catalyst in alkylation units. The other main commercially ..... HF releases HF was released from the alkylation unit at Sunoco Inc.'s 330,000 …
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USW seeks phaseout of HF alkylation units
… nationwide phaseout of hydrogen fluoride alkylation units at refineries, saying solid ..... fluoride is an acid used as a catalyst in alkylation units. The other main commercially used ..... HF releases HF was released from the alkylation unit at Sunoco Inc.’s 330,000 …
