GB1123741A - Improvements relating to coolers for mixtures of gases and solid particles - Google Patents

Improvements relating to coolers for mixtures of gases and solid particles

Info

Publication number
GB1123741A
GB1123741A GB5436/66A GB543666A GB1123741A GB 1123741 A GB1123741 A GB 1123741A GB 5436/66 A GB5436/66 A GB 5436/66A GB 543666 A GB543666 A GB 543666A GB 1123741 A GB1123741 A GB 1123741A
Authority
GB
United Kingdom
Prior art keywords
gas
solid particles
mixture
temperature
coolers
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
GB5436/66A
Inventor
Lennart Hugo Malmstrom
Carl Olof Malmstrom
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.)
SVENSKA CARBON BLACK AKTIEBOLA
Original Assignee
SVENSKA CARBON BLACK AKTIEBOLA
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
Priority claimed from SE1897/65A external-priority patent/SE311057B/xx
Application filed by SVENSKA CARBON BLACK AKTIEBOLA filed Critical SVENSKA CARBON BLACK AKTIEBOLA
Publication of GB1123741A publication Critical patent/GB1123741A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/10—Conditioning the gas to be cleaned
    • 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
    • C09C1/50—Furnace black ; Preparation thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F28F13/125—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation by stirring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/32—Safety or protection arrangements; Arrangements for preventing malfunction for limiting movements, e.g. stops, locking means
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

A mixture of gas and solid particles, e.g. in a carbon black producing process, flows upwardly through vertically disposed tubes which are cooled externally by a liquid, such as water, or a gas and enclose scrapers of helical form allowing free passage of the gas and particles. The mixture, initially at a temperature of below least 600 DEG C. is cooled to a temperature of below 300 DEG C. In an example, fuel oil having a density of 0.941 at 20 DEG C., a viscosity at 100 DEG F. of 146 centistokes and a carbon/hydrogen weight ratio of 8.12, was burnt in a furnace at a temperature of 1200 DEG C. to give a mixture of gas and carbon black.
GB5436/66A 1965-02-13 1966-02-08 Improvements relating to coolers for mixtures of gases and solid particles Expired GB1123741A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1897/65A SE311057B (en) 1965-02-13 1965-02-13
SE18466 1966-01-07

Publications (1)

Publication Number Publication Date
GB1123741A true GB1123741A (en) 1968-08-14

Family

ID=26654125

Family Applications (2)

Application Number Title Priority Date Filing Date
GB5436/66A Expired GB1123741A (en) 1965-02-13 1966-02-08 Improvements relating to coolers for mixtures of gases and solid particles
GB212/67A Expired GB1155694A (en) 1965-02-13 1967-01-03 Improvements relating to Coolers for Mixtures of Gases and Solid Particles

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB212/67A Expired GB1155694A (en) 1965-02-13 1967-01-03 Improvements relating to Coolers for Mixtures of Gases and Solid Particles

Country Status (5)

Country Link
BE (2) BE676378A (en)
CH (1) CH472016A (en)
GB (2) GB1123741A (en)
NL (2) NL6601693A (en)
NO (1) NO117131B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124322A (en) * 1982-07-20 1984-02-15 Holden William J Heat exchanger cleaner
US4471725A (en) * 1982-07-20 1984-09-18 Holden William J Heat exchanger cleaner
EP0242097A1 (en) * 1986-04-17 1987-10-21 Holden Heat (Uk) Limited Solid fuel boiler
WO2005049240A1 (en) * 2003-11-17 2005-06-02 The Boc Group Plc Exhaust gas treatment
EP2037002A1 (en) * 2007-09-11 2009-03-18 Centrotherm Photovoltaics AG Method and device for separating chalkogens
WO2013007842A1 (en) * 2011-07-14 2013-01-17 Antonio Moreno Garcia Improved heat-exchanging device for treating liquids and others
CN102954731A (en) * 2011-08-26 2013-03-06 俞天翔 Efficient energy-saving water-saving water-cooled condenser
CN103575156A (en) * 2012-07-19 2014-02-12 上海典诗诚金能源科技有限公司 Heat exchanger
FR3137382A1 (en) * 2022-07-04 2024-01-05 Commissariat A L'energie Atomique Et Aux Energies Alternatives Surface type salt separator scraped by a sliding scraping plate to a resolubilization zone of the precipitated salts, Associated biomass gasification installation.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952169A1 (en) * 1979-12-22 1981-07-02 Serck Gmbh, 2000 Hamburg METHOD AND DEVICE FOR PREVENTING SEDIMENT DEPOSITION IN RISING PIPES OF EVAPORATORS
US4604972A (en) * 1985-03-11 1986-08-12 Foster Wheeler Energy Corporation Seal assembly for a vapor generator
CN110118511A (en) * 2019-04-28 2019-08-13 句容市东南热电设备有限公司 Pipeline automatic cleaning device for condenser
CN112539668A (en) * 2020-11-30 2021-03-23 杭州科百特过滤器材有限公司 Heat exchanger and manufacturing method thereof
CN116718044B (en) * 2023-05-23 2024-01-26 马鞍山市博浪热能科技有限公司 Shell-and-tube heat exchanger for heat pump unit

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471725A (en) * 1982-07-20 1984-09-18 Holden William J Heat exchanger cleaner
GB2124322A (en) * 1982-07-20 1984-02-15 Holden William J Heat exchanger cleaner
EP0242097A1 (en) * 1986-04-17 1987-10-21 Holden Heat (Uk) Limited Solid fuel boiler
US7685674B2 (en) 2003-11-17 2010-03-30 Edwards Limited Exhaust gas treatment
WO2005049240A1 (en) * 2003-11-17 2005-06-02 The Boc Group Plc Exhaust gas treatment
US8048208B2 (en) 2007-09-11 2011-11-01 Centrotherm Photovoltaics Ag Method and apparatus for depositing chalcogens
EP2037002A1 (en) * 2007-09-11 2009-03-18 Centrotherm Photovoltaics AG Method and device for separating chalkogens
WO2013007842A1 (en) * 2011-07-14 2013-01-17 Antonio Moreno Garcia Improved heat-exchanging device for treating liquids and others
ES2398978A1 (en) * 2011-07-14 2013-03-25 Antonio MORENO GARCÍA Improved heat-exchanging device for treating liquids and others
CN102954731A (en) * 2011-08-26 2013-03-06 俞天翔 Efficient energy-saving water-saving water-cooled condenser
CN102954731B (en) * 2011-08-26 2015-05-06 俞天翔 Efficient energy-saving water-saving water-cooled condenser
CN103575156A (en) * 2012-07-19 2014-02-12 上海典诗诚金能源科技有限公司 Heat exchanger
FR3137382A1 (en) * 2022-07-04 2024-01-05 Commissariat A L'energie Atomique Et Aux Energies Alternatives Surface type salt separator scraped by a sliding scraping plate to a resolubilization zone of the precipitated salts, Associated biomass gasification installation.
WO2024008691A1 (en) * 2022-07-04 2024-01-11 Commissariat A L'energie Atomique Et Aux Energies Alternatives Scraped-surface salt separator with a scraper plate which slides into a precipated-salt resolubilization zone and associated biomass gasification facility

Also Published As

Publication number Publication date
NL6700010A (en) 1967-07-10
BE676378A (en) 1966-08-11
NL6601693A (en) 1966-08-15
NO117131B (en) 1969-07-07
GB1155694A (en) 1969-06-18
BE692223A (en) 1967-07-05
CH472016A (en) 1969-04-30

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