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  1. Dictionary
    crude
    /kruːd/

    adjective

    noun

    • 1. natural mineral oil: "the ship was carrying 80,000 tonnes of crude"

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  2. www.britannica.com › science › petroleumPetroleum | Energy, Products, & Facts | Britannica

    Jun 20, 2024 · petroleum, complex mixture of hydrocarbons that occur in Earth in liquid, gaseous, or solid form. A natural resource, petroleum is most often conceived of in its liquid form, commonly called crude oil, but, as a technical term, petroleum also refers to natural gas and the viscous or solid form known as bitumen, which is found in tar sands.

  3. www.merriam-webster.com › medical › crude proteinCrude protein Definition & Meaning | Merriam-Webster Medical

    2 days ago · The meaning of CRUDE PROTEIN is the approximate amount of protein in foods that is calculated from the determined nitrogen content by multiplying by a factor (as 6.25 for many foods and 5.7 for wheat) derived from the average percentage of nitrogen in the food proteins and that may contain an appreciable error if the nitrogen is ...

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  5. www.britannica.com › science › oil-chemical-compoundOil | Petroleum, Crude, Refining | Britannica

    Jun 12, 2024 · oil, any greasy substance that is liquid at room temperature and insoluble in water. There are many types, such as essential oil; orris oil; mineral oil ( see petroleum ); whale oil; pine oil; linseed oil; perilla oil; fish oil; tall oil; citronella oil. There is also cooking oil, such as olive, vegetable, Canola, and argan.

    • The Editors of Encyclopaedia Britannica

  6. databank.worldbank.org › metadataglossary › gender-statisticsGlossary | DataBank

    Jun 28, 2024 · Birth rate, crude (per 1,000 people) Crude birth rate indicates the number of live births per 1,000 midyear population. Crude birth rate indicates the number of live births occurring during the year, per 1,000 population estimated at midyear.

    • SP.DYN.CBRT.IN
    • Health: Population: Dynamics
    • Birth rate, crude (per 1,000 people)

  7. www.marineinsight.com › types-of-ships › what-are-tanker-shipsWhat are Tanker Ships? - Marine Insight

    Jun 18, 2024 · They range from small self-propelled barges to ultra-large crude carriers. About 35% of the world’s merchant ships are tankers. Different kinds of tanker ships provide the appropriate transportation facility for liquefied freight. Some of the longest vessels in the world today are also tanker ships.

  8. www.eia.gov › refining-crude-oil-inputs-and-outputsRefining crude oil - inputs and outputs - U.S. Energy Information...

    Jun 20, 2024 · Not all crude oil is the same. The physical characteristics of crude oil determine how refineries process it. In simple terms, crude oils are classified by density (API gravity) and sulfur content. Less dense (lighter) crude oils (with higher API gravity) generally have more light hydrocarbons.

  9. www.investing.com › economic-calendar › eia-crude-oilUnited States Crude Oil Inventories - Investing.com

    3 days ago · The Energy Information Administration's (EIA) Crude Oil Inventories measures the weekly change in the number of barrels of commercial crude oil held by US firms. The level of...