GR33609B - Παραγωγη κωκ. - Google Patents

Παραγωγη κωκ.

Info

Publication number
GR33609B
GR33609B GR670133609A GR670133609A GR33609B GR 33609 B GR33609 B GR 33609B GR 670133609 A GR670133609 A GR 670133609A GR 670133609 A GR670133609 A GR 670133609A GR 33609 B GR33609 B GR 33609B
Authority
GR
Greece
Prior art keywords
zone
coke
high temperature
low temperature
degrees
Prior art date
Application number
GR670133609A
Other languages
English (en)
Original Assignee
Esso Research And Engineering Company
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 Esso Research And Engineering Company filed Critical Esso Research And Engineering Company
Publication of GR33609B publication Critical patent/GR33609B/el

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
    • C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
    • C10B55/02—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material with solid materials
    • C10B55/04—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material with solid materials with moving solid materials
    • C10B55/08—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material with solid materials with moving solid materials in dispersed form
    • C10B55/10—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material with solid materials with moving solid materials in dispersed form according to the "fluidised bed" technique
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/22—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • C01B3/28—Production of hydrogen; Production of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using moving solid particles, e.g. fluidised bed technique
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/28—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid material
    • C10G9/32—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid material according to the "fluidised-bed" technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Coke Industry (AREA)

Abstract

ία ενδοθερμική μέθοδος δια την σχηματισμό αεριωδών και ανθρακούχων προϊόντων δια της (πυρολύσεως) υδρογονανθράκων συνεπεία επαφής με λεπτότατα στερεάτου κοκ, χαρακτηριζόμενη από την εγκατάσταση μίαςζώνης χαμηλής θερμοκρασίας και μιας ζώνης υψηλήςθερμοκρασίας με εκάστη περιέχουσα ρευστοειδή στρώματα από λεπτότατα στερεά του κοκ. Από την λειτουργία της ζώνης χαμηλής θερμοκρασίας εις μίαν θερμοκρασία της περιοχής από (482 βαθμούς C ) έως (982 βαθμούς C) και της ζώνης υψηλής θερμοκρασίας εις θερμοκρασίες της περιοχής από (982 βαθ.C) έως (1427 βαθ.C) αντιστοίχως με την χαμηλή θερμοκρασίας ζώνηκαι της υψηλής θερμοκρασίας ζώνη συγκοινωνούσα της μίας με την άλλη δια την μεταφορά και ανταλλαγή στερεών κοκ, από την παροχή θερμότητας εις τας ζώνες αντιδράσεως δια της κυκλοφορίας στερεών σωματιδίων του κοκ εντός ενός συστήματος αερίου στερεών αραιές φάσεως από της ζώνης αντιδράσεως υψηλής θερμοκρασίας δια μέσου μια ς βοηθητικής ζώνης θερμάνσεως εν τη οποία τα σωματίδια των στερεών του κοκ θερμαίνονται αμέσως δια επαφής μετά των προϊόντων καύσεως ενός καυσίμου και οξυγόνου , από την παροχήθερμότητας δια την χαμηλή θερμοκρασία ζώνης αντιδράσεως με απ' ευθείας μεταφορά θερμών στερεών σωματιδίων κοκ από της ζώνης της υψηλής θερμοκρασίαςεις την χαμηλής θερμοκρασία ζώνη όπου εξάγεται το παραγώμενο κοκ από της υψηλής θερμοκρασίας ζώνη αντιδράσεως.
GR670133609A 1966-04-20 1967-04-10 Παραγωγη κωκ. GR33609B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54395666A 1966-04-20 1966-04-20

Publications (1)

Publication Number Publication Date
GR33609B true GR33609B (el) 1967-12-22

Family

ID=24170215

Family Applications (1)

Application Number Title Priority Date Filing Date
GR670133609A GR33609B (el) 1966-04-20 1967-04-10 Παραγωγη κωκ.

Country Status (12)

Country Link
US (1) US3459655A (el)
AT (1) AT285531B (el)
BE (1) BE697290A (el)
CH (1) CH492772A (el)
DE (1) DE1645838A1 (el)
ES (1) ES339493A1 (el)
FR (1) FR1552807A (el)
GB (1) GB1156456A (el)
GR (1) GR33609B (el)
NL (1) NL6705493A (el)
NO (1) NO123581B (el)
SE (1) SE335400B (el)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671424A (en) * 1969-10-20 1972-06-20 Exxon Research Engineering Co Two-stage fluid coking
NL7109406A (el) * 1970-08-14 1972-02-16
US3890112A (en) * 1971-03-18 1975-06-17 Exxon Research Engineering Co Two-stage process for the conversion of liquid hydrocarbon to a methane rich gas stream
DD145888B1 (de) * 1979-09-10 1982-04-28 Rolf Maiwald Verfahren und vorrichtung zur fest toffzufuehrung in eine wirbelschicht
EP0226483B1 (fr) * 1985-11-12 1989-06-14 Institut Français du Pétrole Procédé et appareil de craquage catalytique d'une charge hydrocarbonée soumise à un prétraitement par des particules de solides peu actives
JP2662413B2 (ja) * 1988-04-12 1997-10-15 昭和電工株式会社 気相成長炭素繊維の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885267A (en) * 1955-12-28 1959-05-05 Exxon Research Engineering Co Method of producing hydrogen and carbon black
US2985512A (en) * 1959-04-14 1961-05-23 Exxon Research Engineering Co Manufacture of hydrogen
US3205044A (en) * 1961-07-28 1965-09-07 Universal Oil Prod Co Production of hydrogen

Also Published As

Publication number Publication date
NO123581B (el) 1971-12-13
GB1156456A (en) 1969-06-25
ES339493A1 (es) 1968-05-01
SE335400B (el) 1971-05-24
AT285531B (de) 1970-10-27
BE697290A (el) 1967-10-20
US3459655A (en) 1969-08-05
DE1645838A1 (de) 1971-02-25
FR1552807A (el) 1969-01-10
CH492772A (de) 1970-06-30
NL6705493A (el) 1967-10-23

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