BE829289A - Procede de reglage en continu des specifications d'un soutirage dans une colonne de distillation atmospherique, notamment de la temperature de filtrabilite d'un gas-oil - Google Patents

Procede de reglage en continu des specifications d'un soutirage dans une colonne de distillation atmospherique, notamment de la temperature de filtrabilite d'un gas-oil

Info

Publication number
BE829289A
BE829289A BE156531A BE156531A BE829289A BE 829289 A BE829289 A BE 829289A BE 156531 A BE156531 A BE 156531A BE 156531 A BE156531 A BE 156531A BE 829289 A BE829289 A BE 829289A
Authority
BE
Belgium
Prior art keywords
filtrability
specifications
oil
gas
supply
Prior art date
Application number
BE156531A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE829289A publication Critical patent/BE829289A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/42—Regulation; Control
    • B01D3/4211—Regulation; Control of columns
    • B01D3/4261—Side stream
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/12—Controlling or regulating
    • 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
    • Y10S208/01—Automatic control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BE156531A 1974-05-30 1975-05-21 Procede de reglage en continu des specifications d'un soutirage dans une colonne de distillation atmospherique, notamment de la temperature de filtrabilite d'un gas-oil BE829289A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418870A FR2272708B1 (enExample) 1974-05-30 1974-05-30

Publications (1)

Publication Number Publication Date
BE829289A true BE829289A (fr) 1975-09-15

Family

ID=9139484

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156531A BE829289A (fr) 1974-05-30 1975-05-21 Procede de reglage en continu des specifications d'un soutirage dans une colonne de distillation atmospherique, notamment de la temperature de filtrabilite d'un gas-oil

Country Status (9)

Country Link
US (1) US3997432A (enExample)
JP (1) JPS5126904A (enExample)
BE (1) BE829289A (enExample)
DE (1) DE2523899A1 (enExample)
FR (1) FR2272708B1 (enExample)
GB (1) GB1495819A (enExample)
IT (1) IT1038471B (enExample)
NL (1) NL181556C (enExample)
SU (1) SU625580A3 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261962A (en) * 1979-07-11 1981-04-14 The Foundation At New Jersey Institute Of Technology Sodium sulfite regeneration method using limestone slurry
US4262791A (en) * 1979-09-24 1981-04-21 Texaco Inc. Draw rate signal generator
CN102643662B (zh) * 2012-04-25 2014-09-17 南京富岛信息工程有限公司 一种原油调合优化方法
CN116077973B (zh) * 2023-04-11 2023-06-20 普瑞奇科技（北京）股份有限公司 一种用于真空滤油机的智能温控方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296121A (en) * 1964-06-15 1967-01-03 Phillips Petroleum Co Distillation control system
US3365386A (en) * 1966-04-04 1968-01-23 Phillips Petroleum Co Process and apparatus for producing variable boiling point distillates
US3463725A (en) * 1967-07-25 1969-08-26 Mobil Oil Corp Fractionating tower computer control
FR2174328A5 (enExample) * 1972-02-28 1973-10-12 Erap Elf Entr Rech Activ Petro

Also Published As

Publication number Publication date
GB1495819A (en) 1977-12-21
NL181556B (nl) 1987-04-16
FR2272708A1 (enExample) 1975-12-26
DE2523899A1 (de) 1975-12-04
NL181556C (nl) 1987-09-16
SU625580A3 (ru) 1978-09-25
US3997432A (en) 1976-12-14
FR2272708B1 (enExample) 1977-03-11
NL7506349A (nl) 1975-12-02
JPS5126904A (en) 1976-03-05
IT1038471B (it) 1979-11-20

Similar Documents

Publication Publication Date Title
BE809997A (fr) Adsorbants et procede d'absorption pour chlorure
BE790104A (fr) Procede continu d'obtention de cyclohexanone
BE836351A (fr) Procede de production d'alcools polyhydroxyles au moyen de ruthenium sur supports argileux
RO63446A (fr) Procede pour la preparation des 2-alkyle-1,3 butadiene-1,4-transpolymeres ou des 2-alkyle-1,3-butadiene-1,4-tran,mcopolymeres avec 1,3-butadiene
BE815557A (fr) Vanne refroidie a l'eau fonctionnant a haute temperature
CS178815B2 (en) Method for production of vinylchloride by thermal cleavage of 1,2-dichlorethane
FR2323905A1 (fr) Procede de pompage de gaz a l'aide d'un liquide
BE822694A (fr) Perfectionnement a la refrigeration de produits par la neige carbonique et a la production de neige carbonique
IT1029539B (it) Procedimento per la produzione di 2 2 2 trifluoracetil cloruro
BE829289A (fr) Procede de reglage en continu des specifications d'un soutirage dans une colonne de distillation atmospherique, notamment de la temperature de filtrabilite d'un gas-oil
BE856793A (fr) Procede de recherche a l'aide d'un photostyle des coordonnees d'une zone d'un ecran video
RO64488A (fr) Procede de preparation des benzamides 2,5-disubstitues
FR2338915A1 (fr) Procede pour preparer des composes organiques riches en fluor
FR2332976A1 (fr) Procede de preparation de diaryl-1,3 triazenes
BE816209A (fr) Procede d'obtention d'epsilon-caprolactame
NL172289C (nl) Zelf-instellende klasse c oscillator.
SE7409158L (sv) Sett att framstella 3,20-dioxo-16Ÿ-metyl-pregna-1,4,9(11)-triener.
FR2318166A1 (fr) Procede de preparation continue de 2,5-dioxo-1-oxa-2-phospholanes
SE403285B (sv) Sett att framstella nya 1,4-dihydrokinoliner
FR2372153A1 (fr) Procede pour l'obtention de l-cystine pure
BE791275A (fr) Procede d'obtention d'isoprene en phase vapeur
BE842631A (fr) Procede continu de production d'halogenures de cyclohexylmagnesium
BE810760A (fr) Procede pour recuperer et stabiliser la graisse et les substances grasses
RO62512A (fr) Procede pour la preparation des thiazolo-(5,4-d)-pyrimidines
FR2283127A1 (fr) Procede de production selective de composes 4,4'-mono-thiodiphenoliques avec des rendements eleves

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. NAT. ELF-AQUITAINE

Effective date: 19910531