FR2321334A1 - Sepg. solid and gaseous components from gas - in centrifuge with liq. jets in gas outlet and funnel - Google Patents

Sepg. solid and gaseous components from gas - in centrifuge with liq. jets in gas outlet and funnel

Info

Publication number
FR2321334A1
FR2321334A1 FR7625347A FR7625347A FR2321334A1 FR 2321334 A1 FR2321334 A1 FR 2321334A1 FR 7625347 A FR7625347 A FR 7625347A FR 7625347 A FR7625347 A FR 7625347A FR 2321334 A1 FR2321334 A1 FR 2321334A1
Authority
FR
France
Prior art keywords
gas
gaseous components
funnel
solid
sepg
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.)
Granted
Application number
FR7625347A
Other languages
French (fr)
Other versions
FR2321334B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2321334A1 publication Critical patent/FR2321334A1/en
Application granted granted Critical
Publication of FR2321334B3 publication Critical patent/FR2321334B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B01D47/08—Spray cleaning with rotary nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/007—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal rotors, e.g. impeller, ventilator, fan, blower, pump
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

A cyclone for separating solid particled from a gas stream incorporates a washer in the gas outlet tube to remove fine particles which do not separate by centrifugal action. Underneath the outlet tube is a funnel into which the slurry contg. the sepd. solids flows and which has its own outlet. The washer can also remove gaseous components from the gas stream. The appts. is used to clean industrial gas streams which often contain large quantities of solids and e.g. sulphorous anhydride and other gaseous components which would contaminate the environment, or which should be recovered for other reasons. The plant is more efficienty than existing ones, occupies less space an uses less energy. In addition corrosion problems are less.
FR7625347A 1975-08-22 1976-08-20 Sepg. solid and gaseous components from gas - in centrifuge with liq. jets in gas outlet and funnel Granted FR2321334A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI752376A FI51774C (en) 1975-08-22 1975-08-22 Device for removing solid and / or gaseous components in a gaseous medium stream.

Publications (2)

Publication Number Publication Date
FR2321334A1 true FR2321334A1 (en) 1977-03-18
FR2321334B3 FR2321334B3 (en) 1979-05-18

Family

ID=8509392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625347A Granted FR2321334A1 (en) 1975-08-22 1976-08-20 Sepg. solid and gaseous components from gas - in centrifuge with liq. jets in gas outlet and funnel

Country Status (13)

Country Link
JP (1) JPS6025173B2 (en)
AU (1) AU1659676A (en)
BE (1) BE845334A (en)
CA (1) CA1075145A (en)
CH (1) CH593706A5 (en)
DE (1) DE2634710A1 (en)
DK (1) DK145984C (en)
FI (1) FI51774C (en)
FR (1) FR2321334A1 (en)
IT (1) IT1064992B (en)
NL (1) NL7608470A (en)
NO (1) NO141191C (en)
SE (1) SE414586B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61296798A (en) * 1985-06-26 1986-12-27 沖電気工業株式会社 Manufacture of thick film printed wiring board
JPS6284975U (en) * 1985-11-18 1987-05-30
JPH0193192A (en) * 1987-10-05 1989-04-12 Fujitsu Ltd Thick film multilayer interconnection substrate

Also Published As

Publication number Publication date
DE2634710A1 (en) 1977-02-24
NL7608470A (en) 1977-02-24
CH593706A5 (en) 1977-12-15
FI51774B (en) 1976-12-31
SE414586B (en) 1980-08-11
AU1659676A (en) 1978-02-09
DK145984B (en) 1983-05-09
NO762852L (en) 1977-02-23
JPS6025173B2 (en) 1985-06-17
DK145984C (en) 1983-10-10
FR2321334B3 (en) 1979-05-18
IT1064992B (en) 1985-02-25
NO141191C (en) 1980-01-30
SE7609253L (en) 1977-02-23
FI51774C (en) 1977-04-12
CA1075145A (en) 1980-04-08
DK377376A (en) 1977-02-23
JPS5248877A (en) 1977-04-19
NO141191B (en) 1979-10-22
BE845334A (en) 1976-12-16

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