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This petroleum coke can either be fuel grade (high in sulphur and metals) or anode grade (low in sulphur and metals). The raw coke from the coker is often referred to as
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can be further processed in an anode baking oven in order to produce anode coke of the desired shape and physical properties. The anodes are mainly used in the
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the long chain hydrocarbon molecules in the residual oil feed into shorter chain molecules leaving behind the excess carbon in the form of petroleum coke.
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Hydrocarbon
Refining staff (November 1998). "Refining Processes '98".
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The schematic flow diagram below depicts a typical delayed coker:
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removes residual volatile hydrocarbons from the coke. The
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A typical schematic flow diagram of a delayed coking unit
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There are three types of cokers used in oil refineries:
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processing unit that converts the residual oil from the
242:Detailed description of cokers and related topics
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184:Petroleum Refining Technology and Economics
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247:Quality specifications for petroleum cokes
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186:(2nd ed.). Marcel Dekker, Inc.
182:Gary, J.H.; Handwerk, G.E. (1984).
172:Compendium of Chemical Terminology
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16:Oil refinery processing unit
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35:into low molecular weight
33:vacuum distillation column
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328:Atmospheric distillation
137:Shukhov cracking process
54:. The process thermally
75:calcined petroleum coke
299:List of oil refineries
217:Hydrocarbon Processing
168:on the website of the
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363:Hydrodesulphurisation
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447:Petroleum production
378:Solvent deasphalting
343:Catalytic reforming
333:Vacuum distillation
442:Chemical equipment
393:Amine gas treating
338:Catalytic cracking
283:Petroleum refining
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383:Visbreaking
105:fluid coker
71:rotary kiln
37:hydrocarbon
431:Categories
368:Sweetening
348:Alkylation
153:References
109:flexicoker
85:industry.
63:green coke
25:coker unit
323:Desalting
313:Processes
294:Petroleum
225:0887-0284
219:: 62–64.
79:aluminium
67:calcining
202:10323572
126:See also
48:gas oils
416:Commons
44:naphtha
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388:Coking
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56:cracks
50:, and
27:is an
170:IUPAC
89:Types
83:steel
69:in a
40:gases
21:coker
221:ISSN
198:OCLC
188:ISBN
107:and
81:and
23:or
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19:A
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