Delayed coking definition

Delayed coking means a process by which heavier crude oil fractions are thermally decomposed under conditions of elevated temperature and pressure to produce a mixture of lighter oils and petroleum coke.
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Examples of Delayed coking in a sentence

  • Delayed coking units vent periodically and only for relatively short periods of time during depressurization of the unit after the coking cycle.

  • Delayed coking: A process by which heavier crude oil fractions can be thermally decomposed under conditions of elevated temperatures and pressure to produce a mixture of lighter oils and petroleum coke.

  • Section 63.657 is added to read asfollows: § 63.657 Delayed coking unit decoking operation standards.

  • Delayed coking unit means one or more refinery process units in which high molecular weight petroleum derivatives are thermally cracked and petroleum coke is produced in a series of closed, batch system reactors.

  • Delayed coking units are a type of deep conversion unit, which are the most sophisticated refining units.

  • Coke chamber pressure:15-20 atmDelayed Coking:• Delayed coking the outcome of two coil coking which has capability of handling all type of feed materialssuch as solvent extracts.• The principle behind delayed coking operation, is: heating is done in a furnace to initiate cracking and the reactions are complemented in huge and tall coke drums; hence the name delayed coking is used.• As a rule a series of such coke drums will be pressed into service.

  • Delayed coking can upgrade a variety of feedstocks; typically, the heaviest fraction resulting from the vacuum distillation process is upgraded (vacuum residue).

  • Delayed coking can upgrade a variety of feedstocks, typically including the heaviest fraction resulting from the vacuum distillation process (i.e., vacuum residue).

  • Women who use transportation in Costa Rica behave similarly to women in other cities around the world.

  • Delayed coking technology is a very well-rounded process for vacuum residuum and processing in the refining industry, which occupies more than 30% capacity of the processing ability of world crude oil.1The major product of delayed coking, coker gas oil (CGO), is an important feedstock that is widely used in high-value distillates.

Related to Delayed coking

  • Scheduled Commissioning Date or “SCD” of the Project shall mean [Insert Date];

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  • B.E.P.D. means an entity certified as a Business enterprise owned or operated by people with disabilities as defined in MCC Section 2-92-586.

  • PTCE 95-60 As defined in Section 5.02(b). PUD: A planned unit development.

  • Excess emissions - means an emission rate that exceeds any applicable emission limitation or standard allowed by any rule in Sections .0500, .0900, .1200, or .1400 of Subchapter 02D; or by a permit condition; or that exceeds an emission limit established in a permit issued under 15A NCAC 02Q .0700. (Note: Definitions of excess emissions under 02D .1110 and 02D .1111 shall apply where defined by rule.)

  • Irrigation efficiency (IE) means the measurement of the amount of water beneficially used divided by the amount of water applied. Irrigation efficiency is derived from measurements and estimates of irrigation system characteristics and management practices. The irrigation efficiency for purposes of this ordinance are 0.75 for overhead spray devices and 0.81 for drip systems.

  • Commissioning Date means that date when construction of the contemplated Project is complete, and the Maintenance Term commences;

  • Water table means the upper surface of a zone of saturation, where the body of ground water is not confined by an overlying impermeable zone.

  • high-efficiency cogeneration means cogeneration meeting the criteria laid down in Annex II;

  • Applicable Mortality Table means the 1983 Group Annuity Mortality Table; and

  • 2001 CSO Mortality Table means that mortality table, consisting of separate rates of mortality for male and female lives, developed by the American Academy of Actuaries CSO Task Force from the valuation basic mortality table developed by the Society of Actuaries Individual Life Insurance Valuation Mortal- ity Task Force, and adopted by the NAIC in December 2002. The 2001 CSO mortality table is included in the Proceedings of the NAIC (2nd Quarter 2002) and is supplemented by the 2001 CSO preferred class structure mortality table and may be obtained from the office. Unless the context indicates otherwise, the “2001 CSO mortality table” includes both the ultimate form of that table and the select and ultimate form of that table and includes both the smoker and nonsmoker mortality tables and the composite mor- tality tables. It also includes both the age−nearest−birthday and age−last−birthday bases of the mortality tables.

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  • Model 2 seller means a seller registered under the agreement that:

  • Gasification means the substoichiometric oxidation or steam reformation of a substance to produce a gaseous mixture containing two or more of the following: (i) oxides of carbon; (ii) methane; and (iii) hydrogen;

  • Immature marijuana plant means a marijuana plant that is not flowering.

  • Distribution Upgrades has the meaning set forth in the CAISO Tariff.

  • Distribution Commencement Date means the Issue Date or such other date as may be specified as the Distribution Commencement Date on the face of such Perpetual Security;

  • Treatment Plant means the onshore plant to be constructed by the Joint Venturers for the liquefaction and treatment of natural gas and condensate as contemplated in the recitals to this Agreement.

  • Seasonal high water table means the highest zone of soil or rock that is seasonally or permanently saturated by a perched or shallow water table. A planar surface, below which all pores in rock or soil (whether primary or secondary) that is seasonally or permanently saturated.

  • Smoker and nonsmoker mortality tables means mortality tables with separate rates of mortality for smokers and nonsmokers.

  • Wastewater treatment plant means a facility designed and constructed to receive, treat, or store waterborne or liquid wastes.

  • Mature marijuana plant means a marijuana plant that is not an immature marijuana plant.

  • Initial Environmental Examination or “IEE” means the initial environmental examination for the Project, including any update thereto, prepared and submitted by the Borrower and cleared by ADB;

  • Expected week of childbirth means the week, starting on a Sunday, during which the mother's doctor or midwife expects her to give birth.

  • Transfer efficiency means the ratio of the amount of coating solids adhering to the object being coated to the total amount of coating solids used in the application process, expressed as a percentage.