• Petroleum coke - Wikipedia

    Petroleum coke, abbreviated coke or petcoke, is a final carbon-rich solid material that derives from oil refining, and is one type of the group of fuels referred to as.

  • hardness of refinery coke,

    Raw Materials

    Pet coke. ECA Anthr. GCA Anthr. Graphite (*). Pet coke. Dry Raw. Materials .. electrical resistance, and high hardness compared with other graphite material.

  • Toxicological Assessment of Green Petroleum Coke - International .

    Green petroleum coke is primarily inorganic carbon with some entrained volatile hydrocarbon material. As part of the .. Several refineries were asked to provide ... with the following characteristics: total hardness of 130 mg/L as CaCO3, total.

  • hardness of refinery coke,

    Shot-coke mitigation study improves revenues for Chinese refinery .

    Apr 4, 2016 . Chinese refineries primarily have used delayed cokers to produce .. HGI hardness and H/C ratio of sponge coke derived from Feeds A and B.

  • The History and Future Challenges of Calcined Petroleum Coke .

    Dec 20, 2014 . distillation towers and other refinery process units. Delayed coking . the data highlight the hardness of shot coke relative to sponge coke.

  • What is the correlation of increase in Delayed Coker yield with .

    With the increase in Coke Drum Inlet Temperature or Coil Outlet . 02/04/2016, A: Ralph Ragsdale, Ragsdale Refining Courses, ralph.ragsdaleatt . Increasing temperature will reduce coke make but increases coke hardness, and there.

  • COAL VS COKE The Fundamentals - Pet Coke Consulting for .

    Jan 25, 2013 . 5 years managing Chevron's pet coke business; 3+. MM tons/year . Additional World Coker Capacity. 2000- .. Hardness Grinder dependent.

  • Shot-coke mitigation study improves revenues for Chinese refinery .

    Apr 4, 2016 . Chinese refineries primarily have used delayed cokers to produce .. HGI hardness and H/C ratio of sponge coke derived from Feeds A and B.

  • Coke selection criteria for abrasion resistance . - R&D Carbon

    The hardness of the coke, an important property of the calcined material revealing its .. Graphitization dilatometric curves of pet cokes. Pitch Cokes from Coal.

  • Study on physical-chemical properties of petroleum cokes

    Various properties of calcined cokes from several refineries were analyzed. Coke properties evaluated are: moisture, volatile carbon matter, ash and metals (Mo.

  • hardness of refinery coke,

    Lima Refinery - Hydrocarbons Technology

    Husky Lima Refinery is a world-scale refinery in Ohio, US. . stabiliser, a vacuum tower, a delayed coker, a jet bender, a naphtha hydrotreater and a splitter. . house, which removes hardness and supplies high-pressure steam for the refinery.

  • California Petroleum Refinery Hazardous Waste Source Reduction .

    the refinery to send this type of sludge to the coker in lieu of off-site disposal. .. hardness water is present in refinery wastewater and subject to high pH in the.

  • Tutorial: Delayed Coking Fundamentals - Inside Mines - Colorado .

    Mar 9, 1998 . Roofing Asphalt - May require air blowing to increase hardness . "Petroleum coke was first made by the pioneer oil refineries in Northwestern.

  • Blast Furnace Coke Hardness - 911 Metallurgist

    Mar 19, 2017 . Changes in coke hardness affect the working of the blast furnace, for soft coke is an obstacle to proper furnace operation. Soft coke is due to a.

  • hardness of refinery coke,

    calcined petroleum coke: Topics by Science

    Significant quantities of fugitive dust from pet coke storage and handling .. (hardness, Young's modulus) and oxidation of IG-110 (petroleum coke) and IG-430.

  • Petroleum Refining - EPA

    The petroleum refining industry converts crude oil into more than 2500 ... the regenerator, coke deposited on the catalyst as a result of the cracking .. melting temperature and hardness to achieve an increased resistance to weathering.

  • petroleum coke: the coal hiding in the tar sands - OurEnergyPolicy

    The Coker: How Petcoke Is Formed In A Refinery. 27 .. coal-like residual fuel known as petroleum coke (petcoke). .. according to sulfur content and hardness.

  • (PDF) Shot Coke - ResearchGate

    PDF | Shot coke is a by-product of the delayed coking process, and can represent a . of Syrian shot coke, produced by the delayed coking unit at the Homs Oil Refinery, ... The chief drawback to its use as a fuel is its extreme hardness which.

  • Tutorial: Delayed Coking Fundamentals - Inside Mines - Colorado .

    Mar 9, 1998 . Roofing Asphalt - May require air blowing to increase hardness . "Petroleum coke was first made by the pioneer oil refineries in Northwestern.

  • The History and Future Challenges of Calcined Petroleum Coke .

    Dec 20, 2014 . Calcined petroleum coke is used for the production of carbon anodes . of changes in crude oil quality and refining economics over the last 10.

  • Study on physical-chemical properties of petroleum cokes

    Various properties of calcined cokes from several refineries were analyzed. Coke properties evaluated are: moisture, volatile carbon matter, ash and metals (Mo.

  • PETROLEUM COKE HANDLING PROBLEMS

    Raw petroleum coke is a by-product from refining of petroleum residuals. One of the . about 3 t o 4 hours depending on the hardness of the coke. The harder.

  • Gujarat Pollution Control Board Standard Operating Procedure for .

    delivered from oil refinery, coker units etc. . physical properties e.g. hardness. Petcoke can . It is produced at the delayed coker unit (DCU) in the refinery.

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