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| Ratio Oil | |
|---|---|
| Name | Ratio Oil |
| Formula | Variable |
| Appearance | Viscous liquid |
| Density | Variable |
| Boiling point | Variable |
| Melting point | Variable |
Ratio Oil
Ratio Oil is a term applied to a class of blended hydrocarbon and biogenic liquids used in industrial, energy, and lubricant contexts. Emerging in the early 21st century amid shifts in oil sands development, shale gas exploitation, and renewable energy research, the term denotes feedstock mixes engineered to optimize performance, cost, and regulatory compliance. Producers, traders, and researchers in the energy industry, petrochemical industry, and automotive industry have debated its classification relative to conventional crude oil, synthetic crude, and biodiesel.
In technical literature and commercial usage the name is applied to blended streams combining fractions from crude oil, natural gas liquids, vegetable oil, and processed intermediates such as gasoline and diesel fuel. Standards bodies and industry groups including the American Petroleum Institute, International Energy Agency, and ASTM International have wrestled with nomenclature for blends that cross-cut traditional product categories. Trade publications from firms like ExxonMobil, BP, Shell plc, Chevron Corporation, and TotalEnergies often use proprietary labels for specific Ratio Oil formulations, complicating regulatory classification by agencies like the U.S. Environmental Protection Agency and the European Chemicals Agency.
Ratio Oil compositions vary by feedstock ratios and refining processes; common constituents include alkanes, cycloalkanes, aromatics derived from Brent oil, West Texas Intermediate, and lighter fractions from ethane cracking and naphtha reforming. Additives may include anti-oxidants developed by suppliers such as BASF, Dow Chemical Company, and Shell Chemicals to improve viscosity indices and pour points tested against standards like ISO 8217 and ASTM D445. Physical properties — density, viscosity, flash point — are measured using protocols established by American Society for Testing and Materials and compared to benchmarks from datasets maintained by Platts and S&P Global.
Production of Ratio Oil blends involves combining outputs from extraction sites such as North Sea oil fields, Permian Basin, Orinoco Belt, and Canadian oil sands with processing at refineries and petrochemical complexes operated by companies including Valero Energy, Phillips 66, and Saudi Aramco. Techniques include hydrotreating, hydrocracking, catalytic reforming, and blending units employing feedstocks from onshore drilling and offshore drilling platforms as well as bio-refineries processing inputs like rapeseed and palm oil. Supply chain logistics rely on terminals and pipelines owned by firms such as Kinder Morgan and Enbridge and on maritime transport governed by conventions like the International Maritime Organization rules.
Ratio Oil is used as fuel feedstock in power plant boilers, as marine bunker fuel compliant with IMO 2020 sulfur limits, as lubricant base stock for manufacturers such as Mobil 1, and as a feed for steam cracking to produce olefins for companies like Dow. Automotive and aerospace suppliers including Magneti Marelli and Rolls-Royce Holdings assess tailored Ratio Oil blends for turbine performance and emissions profiles. In petrochemicals, blended streams feed processes at complexes owned by SABIC and LyondellBasell to make polymers referenced in supply chains for firms like Bayer and Covestro.
Environmental assessments of blended hydrocarbon streams reference incidents like the Deepwater Horizon oil spill and studies by the Intergovernmental Panel on Climate Change linking fossil fuel combustion to climate change. Emissions from combustion include sulfur dioxide, nitrogen oxides, particulate matter, and volatile organic compounds regulated under statutes such as the Clean Air Act. Occupational exposure studies draw on research from institutions like Centers for Disease Control and Prevention and World Health Organization regarding dermal contact and inhalation risks associated with hydrocarbons. Lifecycle analyses by International Renewable Energy Agency and National Renewable Energy Laboratory compare greenhouse gas intensities of blends containing biogenic inputs to conventional crude benchmarks.
Markets for Ratio Oil intersect with global commodity trading arenas such as the New York Mercantile Exchange, ICE Futures Europe, and trade reported by Bloomberg and Reuters. Pricing depends on benchmarks including Brent crude and WTI and shipping costs tied to routes through chokepoints like the Strait of Hormuz and Suez Canal. Investment decisions by sovereign funds such as the Abu Dhabi Investment Authority and multinational corporations respond to factors including OPEC production quotas, sanctions like those enforced by the United Nations Security Council, and energy transition policies promoted by entities like the European Commission.
Regulation spans emissions and product quality standards set by national agencies — Environmental Protection Agency (United States), Health and Safety Executive (United Kingdom), and the European Chemicals Agency — and international conventions overseen by the International Maritime Organization for marine fuels. Standards organizations such as ASTM International and ISO publish test methods relevant to Ratio Oil blending and stability. Compliance regimes involve reporting to registries like REACH and permitting under statutes analogous to the Clean Water Act, with enforcement actions sometimes adjudicated in courts including the International Court of Justice or national judicial systems.
Category:Petroleum products