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Low-carbon refining: insane in the membrane?
1% of global CO2 comes from distilling crude oil at refineries. An alternative uses precisely engineered polymer membranes to separate crude fractions, eliminating 50-80% of the costs and 97% of the CO2. We reviewed 1,000 patents, including a major breakthrough in 2020. This 14-page note presents the opportunity.
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Ramp Renewables? Portfolio Perspectives.
It is often said that Oil Majors should become Energy Majors by transitioning to renewables. But what is the best balance based on portfolio theory? We constructed a mean-variance optimisation model and find a c5-13% weighting to renewables best increases risk-adjusted returns. Beyond 35%, returns decline rapidly.
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Do refineries become bio-refineries?
Will the future of refineries be to convert to bio-refineries, in order to meet a growing need for decarbonised fuels? This note reviews the opportunities and challenges, based on patent filings from Eni: the industry leader in bio-refinery technology. Costs are 80% below newbuilds, but we question ultimate scale and the ability to lower palm…
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Patent Leaders in Energy
Technology leadership is crucial in energy. It drives costs, returns and future resiliency. Hence, we have reviewed 3,000 recent patent filings, across the 25 largest energy companies. Our 34-page report outlines the “Top 10 Technology Leaders” in energy, ranging across each sub-sector.
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