IT1106532B - Dispositivo per l agglomerazione di particelle di piombo presenti nei gas di scarico di un motore a combustione interna - Google Patents

Dispositivo per l agglomerazione di particelle di piombo presenti nei gas di scarico di un motore a combustione interna

Info

Publication number
IT1106532B
IT1106532B IT67072/78A IT6707278A IT1106532B IT 1106532 B IT1106532 B IT 1106532B IT 67072/78 A IT67072/78 A IT 67072/78A IT 6707278 A IT6707278 A IT 6707278A IT 1106532 B IT1106532 B IT 1106532B
Authority
IT
Italy
Prior art keywords
agglomeration
combustion engine
internal combustion
exhaust gases
particles present
Prior art date
Application number
IT67072/78A
Other languages
English (en)
Other versions
IT7867072A0 (it
Inventor
Mario Urbinati
Original Assignee
Fiat Spa
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 Fiat Spa filed Critical Fiat Spa
Publication of IT7867072A0 publication Critical patent/IT7867072A0/it
Priority to IT67072/78A priority Critical patent/IT1106532B/it
Priority to CA318,126A priority patent/CA1107652A/en
Priority to ZA00787093A priority patent/ZA787093B/xx
Priority to GB7849192A priority patent/GB2012611B/en
Priority to DE19782855437 priority patent/DE2855437A1/de
Priority to NL7812576A priority patent/NL7812576A/xx
Priority to BR7808542A priority patent/BR7808542A/pt
Priority to BE192645A priority patent/BE873169A/xx
Priority to ES476482A priority patent/ES476482A1/es
Priority to JP16441078A priority patent/JPS54102415A/ja
Priority to FR7836897A priority patent/FR2414623A1/fr
Application granted granted Critical
Publication of IT1106532B publication Critical patent/IT1106532B/it

Links

Classifications

    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/10—Combinations of different methods of purification cooling and filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
    • F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/12—Metallic wire mesh fabric or knitting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/06—Tubes being formed by assembly of stamped or otherwise deformed sheet-metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/10—Tubes having non-circular cross section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/02—Lead
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Processes For Solid Components From Exhaust (AREA)
IT67072/78A 1978-01-16 1978-01-16 Dispositivo per l agglomerazione di particelle di piombo presenti nei gas di scarico di un motore a combustione interna IT1106532B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT67072/78A IT1106532B (it) 1978-01-16 1978-01-16 Dispositivo per l agglomerazione di particelle di piombo presenti nei gas di scarico di un motore a combustione interna
CA318,126A CA1107652A (en) 1978-01-16 1978-12-18 Device for the agglomeration of lead particles present in the exhaust gases of an internal combustion engine
ZA00787093A ZA787093B (en) 1978-01-16 1978-12-19 Device for the agglomeration of lead particles present in the exhaust gases of an internal combustion engine
GB7849192A GB2012611B (en) 1978-01-16 1978-12-20 Device for the agglomeration of lead particles presents in the exhaust gases of an internal combustion engine
DE19782855437 DE2855437A1 (de) 1978-01-16 1978-12-21 Einrichtung zur agglomeration luftverschmutzender teilchen in den abgasen einer brennkraftmaschine
NL7812576A NL7812576A (nl) 1978-01-16 1978-12-27 Inrichting voor het samenklonteren of agglomereren van looddeeltjes, welke zich bevinden in de uitlaatgassen van inwendige verbrandingsmotoren.
BR7808542A BR7808542A (pt) 1978-01-16 1978-12-27 Dispositivo para a aglomeracao de particulas poluentes
BE192645A BE873169A (fr) 1978-01-16 1978-12-28 Dispositif d'agglomeration des particules polluantes, notamment de plomb, contenues dans les gaz d'echappement des moteurs a combustion interne
ES476482A ES476482A1 (es) 1978-01-16 1978-12-29 Dispositivo para la aglomeracion de particulas contaminantes de los gases de escape de un motor de combustion interna
JP16441078A JPS54102415A (en) 1978-01-16 1978-12-29 Apparatus for agglomerating contaminated particle
FR7836897A FR2414623A1 (fr) 1978-01-16 1978-12-29 Dispositif d'agglomeration des particules polluantes, notamment de plomb, contenues dans les gaz d'echappement des moteurs a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67072/78A IT1106532B (it) 1978-01-16 1978-01-16 Dispositivo per l agglomerazione di particelle di piombo presenti nei gas di scarico di un motore a combustione interna

Publications (2)

Publication Number Publication Date
IT7867072A0 IT7867072A0 (it) 1978-01-16
IT1106532B true IT1106532B (it) 1985-11-11

Family

ID=11299354

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67072/78A IT1106532B (it) 1978-01-16 1978-01-16 Dispositivo per l agglomerazione di particelle di piombo presenti nei gas di scarico di un motore a combustione interna

Country Status (11)

Country Link
JP (1) JPS54102415A (it)
BE (1) BE873169A (it)
BR (1) BR7808542A (it)
CA (1) CA1107652A (it)
DE (1) DE2855437A1 (it)
ES (1) ES476482A1 (it)
FR (1) FR2414623A1 (it)
GB (1) GB2012611B (it)
IT (1) IT1106532B (it)
NL (1) NL7812576A (it)
ZA (1) ZA787093B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2168486C (en) * 1996-01-31 2001-04-17 Institut Francais Du Petrole Particle agglomeration and precipitation from a gaseous stream

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB598258A (en) * 1943-05-03 1948-02-13 App Control Equip Moteurs Improvements in and relating to the exhaust pipes of internal combustion engines
US3105752A (en) * 1961-10-17 1963-10-01 A E Slocum Muffler

Also Published As

Publication number Publication date
JPS54102415A (en) 1979-08-11
BE873169A (fr) 1979-04-17
GB2012611B (en) 1982-03-03
IT7867072A0 (it) 1978-01-16
GB2012611A (en) 1979-08-01
ZA787093B (en) 1979-12-27
CA1107652A (en) 1981-08-25
NL7812576A (nl) 1979-07-18
FR2414623A1 (fr) 1979-08-10
DE2855437A1 (de) 1979-07-26
ES476482A1 (es) 1979-06-01
BR7808542A (pt) 1979-08-14

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