FI913939A - Gasspolad centrifugalseparation och/eller blandning. - Google Patents

Gasspolad centrifugalseparation och/eller blandning. Download PDF

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Publication number
FI913939A
FI913939A FI913939A FI913939A FI913939A FI 913939 A FI913939 A FI 913939A FI 913939 A FI913939 A FI 913939A FI 913939 A FI913939 A FI 913939A FI 913939 A FI913939 A FI 913939A
Authority
FI
Finland
Prior art keywords
gasspolad
centrifugalseparation
blandning
eller
och
Prior art date
Application number
FI913939A
Other languages
English (en)
Other versions
FI913939A0 (fi
Inventor
Louis O Torregrossa
Original Assignee
Kamyr Inc
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 Kamyr Inc filed Critical Kamyr Inc
Publication of FI913939A0 publication Critical patent/FI913939A0/fi
Publication of FI913939A publication Critical patent/FI913939A/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/14—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moving in free vortex flow apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • B01F25/31421—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction the conduit being porous
    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Paper (AREA)
  • Gas Separation By Absorption (AREA)
FI913939A 1990-08-28 1991-08-21 Gasspolad centrifugalseparation och/eller blandning. FI913939A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/573,975 US5405497A (en) 1990-08-28 1990-08-28 Method of chemically reacting a liquid with a gas in a vortex

Publications (2)

Publication Number Publication Date
FI913939A0 FI913939A0 (fi) 1991-08-21
FI913939A true FI913939A (fi) 1992-02-29

Family

ID=24294157

Family Applications (1)

Application Number Title Priority Date Filing Date
FI913939A FI913939A (fi) 1990-08-28 1991-08-21 Gasspolad centrifugalseparation och/eller blandning.

Country Status (11)

Country Link
US (2) US5405497A (fi)
EP (1) EP0475930A1 (fi)
JP (1) JPH04245991A (fi)
KR (1) KR920004019A (fi)
AU (1) AU638338B2 (fi)
BR (1) BR9102790A (fi)
CA (1) CA2045436A1 (fi)
FI (1) FI913939A (fi)
MX (1) MX9100657A (fi)
NO (1) NO913013L (fi)
ZA (1) ZA915052B (fi)

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CA2042630A1 (en) * 1990-09-27 1992-03-28 Louis O. Torregrossa Method and apparatus for beneficiating waste-waters
SE501894C2 (sv) * 1993-10-13 1995-06-12 Kvaerner Pulping Tech Förfarande och anordning för inmixning av fluid i en massasuspension
RU2103433C1 (ru) * 1995-01-16 1998-01-27 Грудинин Владимир Павлович Способ обработки волокнистой массы химическим реагентом и установка для его осуществления
US5881574A (en) * 1998-01-28 1999-03-16 Silvestrini Y Barbier Sociedad De Hecho Apparatus and method for contacting a gaseous phase with a liquid phase
US6629686B2 (en) * 2001-06-25 2003-10-07 Dwain E. Morse Process for dissolving gas into a liquid
US8734643B2 (en) 2001-07-16 2014-05-27 Foret Plasma Labs, Llc Apparatus for treating a substance with wave energy from an electrical arc and a second source
US7622693B2 (en) 2001-07-16 2009-11-24 Foret Plasma Labs, Llc Plasma whirl reactor apparatus and methods of use
US8981250B2 (en) 2001-07-16 2015-03-17 Foret Plasma Labs, Llc Apparatus for treating a substance with wave energy from plasma and an electrical Arc
US8764978B2 (en) 2001-07-16 2014-07-01 Foret Plasma Labs, Llc System for treating a substance with wave energy from an electrical arc and a second source
US8734654B2 (en) 2001-07-16 2014-05-27 Foret Plasma Labs, Llc Method for treating a substance with wave energy from an electrical arc and a second source
US7422695B2 (en) 2003-09-05 2008-09-09 Foret Plasma Labs, Llc Treatment of fluids with wave energy from a carbon arc
US7857972B2 (en) 2003-09-05 2010-12-28 Foret Plasma Labs, Llc Apparatus for treating liquids with wave energy from an electrical arc
US7104530B2 (en) * 2001-09-17 2006-09-12 Fibra Limited Device and a method for contacting a liquid with a gas
FR2836163B1 (fr) * 2002-02-18 2004-05-07 Air Liquide Procede d'ozonation d'une phase liquide contenant des particules solides
FR2836162B1 (fr) * 2002-02-18 2004-05-07 Air Liquide Procede de traitement de papiers uses par l'ozone
US6830608B1 (en) * 2002-06-28 2004-12-14 Jaeco Technology, Inc. Apparatus for contacting large volumes of gas and liquid across microscopic interfaces
US20050131266A1 (en) * 2003-10-08 2005-06-16 Clemson University Carbonaceous waste treatment system and method
JP5102613B2 (ja) * 2004-03-12 2012-12-19 ユニバーシティ オブ ユタ サイクロンリアクターおよび関連の方法
AU2005327089B2 (en) * 2004-11-30 2011-06-16 Phyre Technologies, Inc. Contacting systems and methods and uses thereof
RU2287359C2 (ru) * 2004-11-30 2006-11-20 Открытое акционерное общество "Минерально-химическая компания "ЕвроХим"(ОАО "МХК "ЕвроХим") Вихревой аппарат для проведения физико-химических процессов с нисходящим потоком фаз
GB2432799A (en) 2005-11-30 2007-06-06 Specialist Process Technologies Ltd Gas-Liquid contactor
BRPI0505753B1 (pt) * 2005-12-23 2015-03-03 Dt Engenharia De Empreendimentos Ltda Misturador com múltiplas entradas de gás
WO2008008104A2 (en) 2006-04-05 2008-01-17 Foret Plasma Labs, Llc System, method and apparatus for treating liquids with wave energy from plasma
CN101147894B (zh) * 2007-10-31 2010-08-11 重庆工学院 水力喷射空气旋流分离器
MY156346A (en) 2008-06-04 2016-02-15 Inbicon As Devices and methods for discharging pretreated biomass from higher to lower pressure regions
PL215891B1 (pl) * 2008-07-31 2014-02-28 Univ Utah Res Found Reaktor z wirujacymi plynami i sposób poddawania zwiazków reakcji
ITMI20082183A1 (it) * 2008-12-10 2010-06-11 Martini S P A De Apparecchiatura a flusso vorticoso per realizzare un' interazione tra un fluido ed un solido e processo di interazione fluido-solido impiegante la stessa
JP5192362B2 (ja) * 2008-12-16 2013-05-08 株式会社前川製作所 パルプ漂白水の製造方法及び装置
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JP5709130B2 (ja) * 2011-03-31 2015-04-30 国立大学法人九州大学 ミキシング効率に優れる、結晶微粒子の製造方法およびその装置
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SE389351B (sv) * 1975-03-14 1976-11-01 Kamyr Ab Sett och anordning for fordelning och inblandning av gas och/eller vetska i massasuspensioner av hog koncentration.
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SE462567B (sv) * 1988-11-25 1990-07-16 Sunds Defibrator Ind Ab Anordning foer kontinuerlig behandling av cellulosamassa med en aktiveringskemikalie

Also Published As

Publication number Publication date
NO913013L (no) 1992-03-02
AU638338B2 (en) 1993-06-24
ZA915052B (en) 1992-03-25
US5405497A (en) 1995-04-11
JPH04245991A (ja) 1992-09-02
AU7920691A (en) 1992-03-05
MX9100657A (es) 1992-04-01
NO913013D0 (no) 1991-08-02
FI913939A0 (fi) 1991-08-21
US5472567A (en) 1995-12-05
BR9102790A (pt) 1992-04-28
EP0475930A1 (en) 1992-03-18
CA2045436A1 (en) 1992-03-01
KR920004019A (ko) 1992-03-27

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