KR960009612B1 - Catalyst booster for car exhaust gas purification - Google Patents

Catalyst booster for car exhaust gas purification Download PDF

Info

Publication number
KR960009612B1
KR960009612B1 KR94034875A KR19940034875A KR960009612B1 KR 960009612 B1 KR960009612 B1 KR 960009612B1 KR 94034875 A KR94034875 A KR 94034875A KR 19940034875 A KR19940034875 A KR 19940034875A KR 960009612 B1 KR960009612 B1 KR 960009612B1
Authority
KR
South Korea
Prior art keywords
exhaust gas
gas purification
booster
car exhaust
temperature
Prior art date
Application number
KR94034875A
Other languages
Korean (ko)
Other versions
KR960023640A (en
Inventor
Jong-Keun Park
Original Assignee
Daewoo Electric Mach Co Ltd
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 Daewoo Electric Mach Co Ltd filed Critical Daewoo Electric Mach Co Ltd
Priority to KR94034875A priority Critical patent/KR960009612B1/en
Publication of KR960023640A publication Critical patent/KR960023640A/en
Application granted granted Critical
Publication of KR960009612B1 publication Critical patent/KR960009612B1/en

Links

Classifications

    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • 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

Abstract

a catalytic converter (3); a discharge pipe (2); a muffler (4); a temperature booster (10); a ring shaped insertion frame (20); a number of heat generating lines (21); and temperature raising plates (11, 12). The booster activates reduction and oxidation of harmful components in the exhaust gas by raising the temperature of the exhaust gas.
KR94034875A 1994-12-15 1994-12-15 Catalyst booster for car exhaust gas purification KR960009612B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94034875A KR960009612B1 (en) 1994-12-15 1994-12-15 Catalyst booster for car exhaust gas purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94034875A KR960009612B1 (en) 1994-12-15 1994-12-15 Catalyst booster for car exhaust gas purification

Publications (2)

Publication Number Publication Date
KR960023640A KR960023640A (en) 1996-07-20
KR960009612B1 true KR960009612B1 (en) 1996-07-23

Family

ID=19402047

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94034875A KR960009612B1 (en) 1994-12-15 1994-12-15 Catalyst booster for car exhaust gas purification

Country Status (1)

Country Link
KR (1) KR960009612B1 (en)

Also Published As

Publication number Publication date
KR960023640A (en) 1996-07-20

Similar Documents

Publication Publication Date Title
ES2147925T3 (en) PROCEDURE AND DEVICE FOR THE CATALYTIC DEPURATION OF THE EXHAUST GAS OF A COMBUSTION FACILITY.
EP0645173A3 (en) Catalyst for purifying exhaust gases and process for purifying exhaust gases.
ZA200109121B (en) An exhaust gas treatment unit for the selective catalytic reduction of nitrogent oxides under lean exhaust gas conditions and a process for the treatment of exhaust gases.
PL325733A1 (en) Automotive exhaust gas purifying catalyst
GB2322309B (en) Catalyst for purifying oxygen rich exhaust gas
AU690481B2 (en) Catalyst for purifying exhaust gas and process for producing the same
EP1095702A4 (en) Catalyst for exhaust gas purification, process for producing the same, and method of purifying exhaust gas
SE9404200L (en) Process for accelerating heating of solid catalysts by supply of auxiliary energy
EP0832688A4 (en) Exhaust gas purifying catalyst and exhaust gas purifying method
MY122867A (en) Process for the epoxidation of olefins.
AU1344195A (en) Catalyst for purifying exhaust gases
AU5842496A (en) Combatting air pollution
EP1016447A4 (en) Exhaust gas purification method and exhaust gas purification catalyst
AU1639995A (en) Catalyst means for the catalytic treatment of exhaust gas, catalytic converter and process for the production of the catalyst means
MY118401A (en) Carrier body for exhaust gas catalysts.
ES2183971T3 (en) NOX REDUCTION IN A REGENERATOR FOR FLUIDIFIED CATALYTIC CRACHING (FCC) THROUGH HOMOGENEA AND CATALYTIC CONVERSION.
DE69406511T2 (en) Fe-Ni-Cr-based superalloy, engine valve and chain-knit network carrier body for an exhaust gas catalytic converter
SE9500748D0 (en) Catalytic exhaust gas purification device
AU7201398A (en) Gold based catalyst for exhaust gas purification
TW269642B (en)
EP0664149A3 (en) Catalyst for and method of purifying exhaust gas.
EP0801979A4 (en) Catalyst for purifying fumigation exhaust gas and purification method of fumigation exhaust gas
ATE32119T1 (en) CATALYTIC EXHAUST GAS PURIFICATION DEVICE AND PROCESS FOR THEIR MANUFACTURE.
EP0754493A3 (en) Catalyst for purifying exhaust gases and process for producing the same
GB9600502D0 (en) Base metal catalyst, catalytic support and two-stage process for the purification of vehicle exhaust gases

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19990716

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee