RO84649B - Procedeu si instalatie de control al debitului de alimentare cu produse petroliere a unui sistem cu turn de cocsificare - Google Patents

Procedeu si instalatie de control al debitului de alimentare cu produse petroliere a unui sistem cu turn de cocsificare

Info

Publication number
RO84649B
RO84649B RO96063A RO9606378A RO84649B RO 84649 B RO84649 B RO 84649B RO 96063 A RO96063 A RO 96063A RO 9606378 A RO9606378 A RO 9606378A RO 84649 B RO84649 B RO 84649B
Authority
RO
Romania
Prior art keywords
tower
coking
supplying
installation
amount
Prior art date
Application number
RO96063A
Other languages
English (en)
Other versions
RO84649A (ro
Inventor
Bruce
Johnson
Grievy
Original Assignee
Marathon 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 Marathon Co filed Critical Marathon Co
Publication of RO84649A publication Critical patent/RO84649A/ro
Publication of RO84649B publication Critical patent/RO84649B/ro

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
    • C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke
    • 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
    • C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/02—Molecular sieve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Coke Industry (AREA)
  • Arc Welding In General (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Paper (AREA)

Abstract

Inventia se refera la un sistem cu turn de cocsificare în combinatie cu o unitate de reglare de proces, în care debitul de material livrat turnului de cocsificare în timpul unui ciclu al procesului de cocsificare este controlat iar cantitatea de material primita de turnul de cocsificare este derivata continuu. Pe baza acestei cantitîti derivate de material livrat se poate prevedea cantitatea de matrial de alimentare necesara pentru umplerea cu cocs a turnului la un nivel prestabilit la terminarea ciclului de timp. Debitul de curgere a materialului de alimentare a turnului de cocsificare este ajustat corespunzator asfel încat cantitatea de cocs produsa în turn sa fie optimizata pe durata unui ciclu de timp.
RO96063A 1978-10-13 1978-12-27 Procedeu si instalatie de control al debitului de alimentare cu produse petroliere a unui sistem cu turn de cocsificare RO84649B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/954,941 US4176052A (en) 1978-10-13 1978-10-13 Apparatus and method for controlling the rate of feeding a petroleum product to a coking drum system

Publications (2)

Publication Number Publication Date
RO84649A RO84649A (ro) 1984-07-17
RO84649B true RO84649B (ro) 1984-09-30

Family

ID=25496142

Family Applications (1)

Application Number Title Priority Date Filing Date
RO96063A RO84649B (ro) 1978-10-13 1978-12-27 Procedeu si instalatie de control al debitului de alimentare cu produse petroliere a unui sistem cu turn de cocsificare

Country Status (16)

Country Link
US (1) US4176052A (ro)
JP (1) JPS55500773A (ro)
BR (1) BR7808733A (ro)
CA (1) CA1118382A (ro)
DD (1) DD140893A1 (ro)
EG (1) EG13733A (ro)
ES (2) ES476341A1 (ro)
GB (1) GB2047734B (ro)
IN (1) IN150344B (ro)
IT (1) IT1101087B (ro)
MX (1) MX4097E (ro)
NL (1) NL7812263A (ro)
NO (1) NO793291L (ro)
RO (1) RO84649B (ro)
WO (1) WO1980000849A1 (ro)
YU (1) YU308278A (ro)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT363907B (de) * 1979-09-14 1981-09-10 Voest Alpine Ag Vorrichtung zur mengenmaessig und zeitlich regelbaren befuellung von pechkoksoefen
US4612109A (en) * 1980-10-28 1986-09-16 Nl Industries, Inc. Method for controlling foaming in delayed coking processes
US4404092A (en) * 1982-02-12 1983-09-13 Mobil Oil Corporation Delayed coking process
US4410398A (en) * 1982-02-22 1983-10-18 Shell Oil Company Method and apparatus for monitoring the cutting of coke in a petroleum process
US4554499A (en) * 1983-05-03 1985-11-19 Genentech, Inc. Computer controlled motor
US4661241A (en) * 1985-04-01 1987-04-28 Mobil Oil Corporation Delayed coking process
US4698313A (en) * 1986-02-07 1987-10-06 Phillips Petroleum Company Method and device for controlling a delayed coker system
US4853106A (en) * 1987-08-19 1989-08-01 Mobil Oil Corporation Delayed coking process
CA1296670C (en) * 1988-04-15 1992-03-03 Anil K. Jain Use of antifoam to achieve high conversion in hydroconversion of heavy oils
JPH02195473A (ja) * 1989-01-25 1990-08-02 Hitachi Ltd 学習システムにおける属性値予測方法
US4961840A (en) * 1989-04-13 1990-10-09 Amoco Corporation Antifoam process for delayed coking
US5316655A (en) * 1990-02-20 1994-05-31 The Standard Oil Company Process for making light hydrocarbonaceous liquids in a delayed coker
US6117308A (en) * 1998-07-28 2000-09-12 Ganji; Kazem Foam reduction in petroleum cokers
US6204421B1 (en) 1998-11-03 2001-03-20 Scaltech Inc. Method of disposing of waste in a coking process
US7128812B1 (en) 2001-03-19 2006-10-31 Cupit Carl E Apparatus and method for determining the level in a coke drum
US6764592B1 (en) 2001-09-07 2004-07-20 Kazem Ganji Drum warming in petroleum cokers
US7828959B2 (en) * 2007-11-19 2010-11-09 Kazem Ganji Delayed coking process and apparatus
US8512549B1 (en) 2010-10-22 2013-08-20 Kazem Ganji Petroleum coking process and apparatus
US8932458B1 (en) 2012-03-27 2015-01-13 Marathon Petroleum Company Lp Using a H2S scavenger during venting of the coke drum
US9862889B2 (en) 2012-05-11 2018-01-09 Bp Corporation North America Inc. Automated batch control of delayed coker
CN105524641B (zh) * 2014-09-30 2018-05-18 上海梅山钢铁股份有限公司 一种在炼焦煤中添加焦油渣的添加装置及控制方法
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
US20220299952A1 (en) 2018-01-30 2022-09-22 Imubit Israel Ltd. Control system with optimization of neural network predictor
US11993751B2 (en) 2018-01-30 2024-05-28 Imubit Israel Ltd. Predictive control systems and methods with fluid catalytic cracking volume gain optimization
US12000720B2 (en) 2018-09-10 2024-06-04 Marathon Petroleum Company Lp Product inventory monitoring
US11975316B2 (en) 2019-05-09 2024-05-07 Marathon Petroleum Company Lp Methods and reforming systems for re-dispersing platinum on reforming catalyst
CA3109606C (en) 2020-02-19 2022-12-06 Marathon Petroleum Company Lp Low sulfur fuel oil blends for paraffinic resid stability and associated methods
WO2021242488A1 (en) * 2020-05-29 2021-12-02 Imubit Israel Ltd Systems and methods for optimizing refinery coker process
US11898109B2 (en) 2021-02-25 2024-02-13 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US20220268694A1 (en) 2021-02-25 2022-08-25 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US11905468B2 (en) 2021-02-25 2024-02-20 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11692141B2 (en) 2021-10-10 2023-07-04 Marathon Petroleum Company Lp Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive
CA3188122A1 (en) 2022-01-31 2023-07-31 Marathon Petroleum Company Lp Systems and methods for reducing rendered fats pour point

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929765A (en) * 1957-04-22 1960-03-22 Standard Oil Co Coking apparatus
US3458691A (en) * 1958-12-29 1969-07-29 Universal Oil Prod Co Process control system
US3194753A (en) * 1963-01-29 1965-07-13 Union Carbide Corp Continuous coking process and apparatus
US3295902A (en) * 1964-02-17 1967-01-03 Doutt Oliver Sam Shelving
US3463725A (en) * 1967-07-25 1969-08-26 Mobil Oil Corp Fractionating tower computer control
DE1771688B1 (de) * 1968-06-26 1972-02-03 Koppers Gmbh Heinrich Verfahren zur Regelung der Beheizung von Verkokungsoefen
US3936358A (en) * 1974-10-17 1976-02-03 Great Canadian Oil Sands Limited Method of controlling the feed rate of quench water to a coking drum in response to the internal pressure therein
JPS5212201A (en) * 1975-07-21 1977-01-29 Nippon Kokan Kk <Nkk> Method for controlling burning of fuel gas in coke furnace
US4069413A (en) * 1976-10-29 1978-01-17 Phillips Petroleum Company Process measurement and control

Also Published As

Publication number Publication date
GB2047734B (en) 1982-09-15
IT7831329A0 (it) 1978-12-27
JPS55500773A (ro) 1980-10-16
IN150344B (ro) 1982-09-18
WO1980000849A1 (en) 1980-05-01
CA1118382A (en) 1982-02-16
ES482519A1 (es) 1980-04-01
YU308278A (en) 1983-02-28
GB2047734A (en) 1980-12-03
ES476341A1 (es) 1979-11-16
US4176052A (en) 1979-11-27
BR7808733A (pt) 1981-06-30
RO84649A (ro) 1984-07-17
MX4097E (es) 1981-12-08
EG13733A (en) 1982-03-31
DD140893A1 (de) 1980-04-02
NL7812263A (nl) 1980-04-15
IT1101087B (it) 1985-09-28
NO793291L (no) 1980-04-15

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