ZA762990B - Method and apparatus for the cooling and the washing of gases - Google Patents

Method and apparatus for the cooling and the washing of gases

Info

Publication number
ZA762990B
ZA762990B ZA762990A ZA762990A ZA762990B ZA 762990 B ZA762990 B ZA 762990B ZA 762990 A ZA762990 A ZA 762990A ZA 762990 A ZA762990 A ZA 762990A ZA 762990 B ZA762990 B ZA 762990B
Authority
ZA
South Africa
Prior art keywords
gases
washing
cooling
Prior art date
Application number
ZA762990A
Other languages
English (en)
Inventor
N Rinaldi
Original Assignee
Tecnochim Srl
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 Tecnochim Srl filed Critical Tecnochim Srl
Publication of ZA762990B publication Critical patent/ZA762990B/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/048Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like having a flow conduit with, immediately behind the outlet orifice, an elongated cross section, e.g. of oval or elliptic form, of which the major axis is perpendicular to the plane of the jet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/042Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B7/00Blast furnaces
    • C21B7/22Dust arresters
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/38Removal of waste gases or dust
    • C21C5/40Offtakes or separating apparatus for converter waste gases or dust
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00Shaft or like vertical or substantially vertical furnaces
    • F27B1/10Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/18Arrangements of dust collectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/25Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
ZA762990A 1975-05-30 1976-05-19 Method and apparatus for the cooling and the washing of gases ZA762990B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23923/75A IT1038618B (it) 1975-05-30 1975-05-30 Methodo ed apparecchio per il raffreddamento ed il lavaggio di gas

Publications (1)

Publication Number Publication Date
ZA762990B true ZA762990B (en) 1977-04-27

Family

ID=11210897

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA762990A ZA762990B (en) 1975-05-30 1976-05-19 Method and apparatus for the cooling and the washing of gases

Country Status (11)

Country Link
JP (1) JPS51146373A (xx)
AU (1) AU1416476A (xx)
BE (1) BE842279A (xx)
BR (1) BR7603414A (xx)
DE (1) DE2622484A1 (xx)
ES (1) ES448601A1 (xx)
FR (1) FR2312281A1 (xx)
GB (1) GB1546180A (xx)
IT (1) IT1038618B (xx)
NL (1) NL7605735A (xx)
ZA (1) ZA762990B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192624B (en) * 1986-06-13 1990-07-04 Agency Ind Science Techn Denitrating device for high temperature waste gas
FR2637296B1 (fr) * 1988-09-30 1993-01-08 Tech Ind Fonderie Centre Procede et installation pour le conditionnement du flux des fumees d'un cubilot
GB2303693A (en) * 1995-07-27 1997-02-26 Maurice Edward George Maton Gas treatment with liquid spray
US7032832B2 (en) * 2003-12-16 2006-04-25 Spraying Systems Co. Asymmetrical spray nozzle with alignment notch
EP2605851A2 (en) * 2010-08-16 2013-06-26 Airgard, Inc. Momentum transfer using liquid injection

Also Published As

Publication number Publication date
FR2312281A1 (fr) 1976-12-24
DE2622484A1 (de) 1976-12-16
BR7603414A (pt) 1976-12-21
GB1546180A (en) 1979-05-16
NL7605735A (nl) 1976-12-02
ES448601A1 (es) 1977-06-16
BE842279A (fr) 1976-09-16
AU1416476A (en) 1977-11-24
IT1038618B (it) 1979-11-30
JPS51146373A (en) 1976-12-15

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