GB1223786A - Separating coke fines from water - Google Patents

Separating coke fines from water

Info

Publication number
GB1223786A
GB1223786A GB4689769A GB4689769A GB1223786A GB 1223786 A GB1223786 A GB 1223786A GB 4689769 A GB4689769 A GB 4689769A GB 4689769 A GB4689769 A GB 4689769A GB 1223786 A GB1223786 A GB 1223786A
Authority
GB
United Kingdom
Prior art keywords
water
solids
basin
sump
cyclone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4689769A
Inventor
John Henry Smith
Garvin J Fryar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental Oil Co filed Critical Continental Oil Co
Priority to GB4689769A priority Critical patent/GB1223786A/en
Publication of GB1223786A publication Critical patent/GB1223786A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B33/00—Discharging devices; Coke guides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Cyclones (AREA)

Abstract

1,223,786. Separating coke fines from water. CONTINENTAL OIL CO. 23 Sept., 1969, No. 46897/69. Addition to 1,043,734. Heading B1D. Coke is removed from coking drums (100) by high pressure jets of water, the effluent falling on to a sloping apron (102), whence coarse solids are removed by a crane or dragline, while water and fine solids drain through a coarse screen (106) into rectangular settling basin 105, whence water flows via underflow and overflow baffles 109, 110 into sump 111 at one end, while solids settle on the basin floor which includes a longitudinal screen 107. Pump 112 draws water from sump 111 and delivers it through a cyclone 113 for re-use, solids being returned from the cyclone to basin 105. When sufficient solids have accumulated in basin 105, pump 116 and movable pipe 115 are used to decant off water from above the solids, then water is pumped through line 117 from second sump 118-120 below screen 107, this water also passing to cyclone 113. Solids are then removed from basin 105 with a crane. Other basin(s) (105A) may operate in parallel.
GB4689769A 1969-09-23 1969-09-23 Separating coke fines from water Expired GB1223786A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4689769A GB1223786A (en) 1969-09-23 1969-09-23 Separating coke fines from water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4689769A GB1223786A (en) 1969-09-23 1969-09-23 Separating coke fines from water

Publications (1)

Publication Number Publication Date
GB1223786A true GB1223786A (en) 1971-03-03

Family

ID=10442989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4689769A Expired GB1223786A (en) 1969-09-23 1969-09-23 Separating coke fines from water

Country Status (1)

Country Link
GB (1) GB1223786A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014153059A1 (en) * 2013-03-14 2014-09-25 Bechtel Hydrocarbon Technology Solutions, Inc. Delayed coking drum quench overflow systems and methods
US10138425B2 (en) 2015-09-21 2018-11-27 Bechtel Hydrocarbon Technology Solutions, Inc. Delayed coke drum quench systems and methods having reduced atmospheric emissions
CN111760313A (en) * 2020-06-30 2020-10-13 常州海克莱化学有限公司 Distillation equipment with filtering capability
CN114410339A (en) * 2022-01-26 2022-04-29 连云港石化有限公司 Decoking water tank collecting device in light hydrocarbon cracking device and using method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014153059A1 (en) * 2013-03-14 2014-09-25 Bechtel Hydrocarbon Technology Solutions, Inc. Delayed coking drum quench overflow systems and methods
US9187696B2 (en) 2013-03-14 2015-11-17 Bechtel Hydrocarbon Technology Solutions, Inc. Delayed coking drum quench overflow systems and methods
EA029785B1 (en) * 2013-03-14 2018-05-31 Бектел Гидрокарбон Текнолоджи Солушенз, Инк. Delayed coking drum quench overflow system and method
US10138425B2 (en) 2015-09-21 2018-11-27 Bechtel Hydrocarbon Technology Solutions, Inc. Delayed coke drum quench systems and methods having reduced atmospheric emissions
CN111760313A (en) * 2020-06-30 2020-10-13 常州海克莱化学有限公司 Distillation equipment with filtering capability
CN114410339A (en) * 2022-01-26 2022-04-29 连云港石化有限公司 Decoking water tank collecting device in light hydrocarbon cracking device and using method thereof

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