US4025606A
(en)
*
|
1971-06-25 |
1977-05-24 |
Johnson Matthey & Co., Limited |
Catalysis
|
US3883444A
(en)
*
|
1971-07-20 |
1975-05-13 |
Grace W R & Co |
Auto exhaust catalyst
|
GB1417544A
(en)
*
|
1971-11-22 |
1975-12-10 |
Johnson Matthey Co Ltd |
Catalysts containing platinum and rhodium
|
JPS4875456A
(it)
*
|
1972-01-14 |
1973-10-11 |
|
|
US3867312A
(en)
*
|
1972-02-07 |
1975-02-18 |
Ethyl Corp |
Exhaust gas catalyst support
|
US3899444A
(en)
*
|
1972-02-07 |
1975-08-12 |
Ethyl Corp |
Exhaust gas catalyst support
|
JPS5146076B2
(it)
*
|
1972-02-08 |
1976-12-07 |
|
|
FR2186290B1
(it)
*
|
1972-02-23 |
1974-08-02 |
Azote & Prod Chim |
|
DE2214797B2
(de)
*
|
1972-03-25 |
1975-03-20 |
Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt |
Verfahren zur Reinigung von Automobil- und Industrieabgasen
|
US4105590A
(en)
*
|
1972-03-25 |
1978-08-08 |
Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler |
Catalysts and the process for their production
|
JPS5331838B2
(it)
*
|
1972-04-15 |
1978-09-05 |
|
|
US3914377A
(en)
*
|
1972-07-07 |
1975-10-21 |
Mobil Oil Corp |
Catalyst reactor for oxidizing carbon monoxide and hydrocarbons in gaseous stream
|
GB1416587A
(en)
*
|
1972-07-14 |
1975-12-03 |
Grace W R & Co |
Catalyst and process for treatment of exhaust gases
|
US3993572A
(en)
*
|
1972-08-04 |
1976-11-23 |
Engelhard Minerals & Chemicals Corporation |
Rare earth containing catalyst composition
|
DE2339338C3
(de)
*
|
1973-02-06 |
1979-02-15 |
Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt |
Verfahren zur Herstellung eines Katalysators für die oxidative Reinigung von Abgasen
|
US4034061A
(en)
*
|
1972-11-16 |
1977-07-05 |
Union Oil Company Of California |
Aluminum borate catalyst compositions and use thereof in chemical conversions
|
US3928237A
(en)
*
|
1972-11-17 |
1975-12-23 |
Robert E Davis |
Method of catalyst preparation for use in suppressing hydrocarbon and carbon monoxide emission from internal combustion engines
|
US3860535A
(en)
*
|
1973-01-04 |
1975-01-14 |
Minnesota Mining & Mfg |
Dual cross-flow catalyst system
|
DE2303695C3
(de)
*
|
1973-01-26 |
1980-03-13 |
Kali-Chemie Ag, 3000 Hannover |
Verfahren zur Herstellung eines Palladium und Mangan enthaltenden Katalysators
|
JPS5322557B2
(it)
*
|
1973-04-13 |
1978-07-10 |
|
|
US3907710A
(en)
*
|
1973-04-18 |
1975-09-23 |
Grace W R & Co |
Hollow ceramic pellets for catalyst support
|
US3960510A
(en)
*
|
1973-05-21 |
1976-06-01 |
W. R. Grace & Co. |
Honeycomb structure for countercurrent gas flow
|
US3972837A
(en)
*
|
1973-07-03 |
1976-08-03 |
Johnson Matthey & Co., Limited |
Catalyst for purifying automotive exhaust gases
|
US3930805A
(en)
*
|
1973-08-27 |
1976-01-06 |
Hoechst Aktiengesellschaft |
Apparatus receiving catalysts for the decontamination of exhaust gas of internal combustion engines
|
US3929420A
(en)
*
|
1973-08-31 |
1975-12-30 |
Minnesota Mining & Mfg |
Dual cross-flow canister
|
US3966391A
(en)
*
|
1973-12-10 |
1976-06-29 |
Engelhard Minerals & Chemicals Corporation |
Method of combustion using high temperature stable catalysts
|
US3870455A
(en)
*
|
1973-12-10 |
1975-03-11 |
Engelhard Min & Chem |
Method for catalytically supported thermal combustion
|
US4056489A
(en)
*
|
1973-12-10 |
1977-11-01 |
Engelhard Minerals & Chemicals Corporation |
High temperature stable catalyst composition and method for its preparation
|
US3957685A
(en)
*
|
1974-02-27 |
1976-05-18 |
Helmut Heide |
Process for producing catalyst supports or catalyst systems having open pores
|
US3918932A
(en)
*
|
1974-03-06 |
1975-11-11 |
Environics Inc |
Method and apparatus for collecting and disposing of fuel vapors
|
US3929965A
(en)
*
|
1974-05-16 |
1975-12-30 |
Grace W R & Co |
Dual purpose auto exhaust catalysts
|
US4072471A
(en)
*
|
1974-05-28 |
1978-02-07 |
Mobil Oil Corporation |
Catalytic converter for removing noxious components from a gaseous stream
|
US3954417A
(en)
*
|
1974-08-20 |
1976-05-04 |
General Motors Corporation |
Monolithic catalytic converter with central flow tube
|
GB1519343A
(en)
*
|
1974-09-03 |
1978-07-26 |
Matsushita Electric Ind Co Ltd |
Gas purifying devices
|
US3920404A
(en)
*
|
1974-09-11 |
1975-11-18 |
Ford Motor Co |
Catalyst converter
|
FR2288549A1
(fr)
*
|
1974-10-21 |
1976-05-21 |
Applic Catalytiques Lyonna |
Masse de contact pour catalyse heterogene
|
US4116883A
(en)
*
|
1975-02-26 |
1978-09-26 |
General Motors Corporation |
Catalyst support coating slurry and coatings
|
US4009242A
(en)
*
|
1975-04-08 |
1977-02-22 |
E. I. Du Pont De Nemours And Company |
Metal oxyhalide catalyzed reactions
|
JPS5252193A
(en)
*
|
1975-10-23 |
1977-04-26 |
Toyota Motor Corp |
Catalyst for purifying exhaust gas from cars
|
US4087384A
(en)
*
|
1975-11-12 |
1978-05-02 |
Davis Robert E |
Method of catalyst preparation for use in suppressing hydrocarbon and carbon monoxide emission from internal combustion engines
|
JPS593216B2
(ja)
*
|
1976-06-17 |
1984-01-23 |
日産自動車株式会社 |
排ガス処理用触媒
|
JPS533983A
(en)
*
|
1976-07-01 |
1978-01-14 |
Nissan Motor Co Ltd |
Production of exhaust gas treatment catalyst
|
US4206087A
(en)
*
|
1977-01-06 |
1980-06-03 |
Engelhard Minerals & Chemicals Corporation |
Catalyst for reducing pollutants in waste gas streams and process for preparing the catalyst
|
US4189404A
(en)
*
|
1977-01-06 |
1980-02-19 |
Engelhard Minerals & Chemicals Corporation |
Catalyst and process of its preparation
|
US4094645A
(en)
*
|
1977-01-24 |
1978-06-13 |
Uop Inc. |
Combination muffler and catalytic converter having low backpressure
|
US4128506A
(en)
*
|
1978-01-23 |
1978-12-05 |
General Motors Corporation |
Platinum-rhodium catalyst for automotive emission control
|
US4258218A
(en)
*
|
1977-12-19 |
1981-03-24 |
Mobil Oil Corporation |
Conversion of alcohols or ethers using rare earth alumina
|
EP0002791A1
(en)
*
|
1977-12-28 |
1979-07-11 |
Union Carbide Corporation |
Conversion of hydrocarbons and carbon monoxide in exhaust gas streams
|
US4138220A
(en)
*
|
1978-02-13 |
1979-02-06 |
Colonial Metals, Inc. |
Apparatus for catalytic oxidation of grease and fats in low temperature fumes
|
EP0003818A1
(en)
*
|
1978-02-23 |
1979-09-05 |
Union Carbide Corporation |
Treatment of exhaust gas streams
|
US4184983A
(en)
*
|
1978-03-17 |
1980-01-22 |
Uop Inc. |
Filter material for removal of ozone from the atmosphere
|
US4239656A
(en)
*
|
1978-04-04 |
1980-12-16 |
Kabushiki Kaisha Toyota Chuo Kenkyusho |
Catalyst for purifying exhaust gases and carrier for the catalyst
|
EP0020799A1
(en)
*
|
1979-06-15 |
1981-01-07 |
Union Carbide Corporation |
Treatment of exhaust gas streams
|
JPS5610333A
(en)
*
|
1979-07-06 |
1981-02-02 |
Toyota Motor Corp |
Catalyst for cleaning up exhaust gas and manufacture of said catalyst
|
JPS5610334A
(en)
*
|
1979-07-06 |
1981-02-02 |
Toyota Motor Corp |
Catalyst for cleaning up exhaust gas and manufacture of said catalyst
|
US4297192A
(en)
*
|
1979-12-18 |
1981-10-27 |
Toyota Jidosha Kogyo Kabushiki Kaisha |
Catalyst supported oxygen sensor element and a method of manufacturing same
|
US4382323A
(en)
*
|
1980-07-10 |
1983-05-10 |
General Motors Corporation |
Method for manufacturing a wound foil structure comprising distinct catalysts
|
US4318888A
(en)
*
|
1980-07-10 |
1982-03-09 |
General Motors Corporation |
Wound foil structure comprising distinct catalysts
|
DE3406657A1
(de)
*
|
1984-02-24 |
1985-08-29 |
Kraftanlagen Ag, 6900 Heidelberg |
Verfahren und vorrichtung zur katalytischen reinigung der abgase von feuerungsanlagen
|
DE3512586A1
(de)
*
|
1985-04-06 |
1986-10-09 |
Dynamit Nobel Ag, 5210 Troisdorf |
Abgaskatalysator-traeger aus anorganischen formmassen
|
US4624940A
(en)
*
|
1985-04-12 |
1986-11-25 |
Engelhard Corporation |
High temperature catalyst compositions for internal combustion engine
|
EP0205813A3
(de)
*
|
1985-04-22 |
1988-09-21 |
Klaus Rennebeck |
Katalysator, insbesondere für die Abgasreinigung, Verfahren und Vorrichtung zu seiner Herstellung
|
NO167130C
(no)
*
|
1985-10-22 |
1991-10-09 |
Norton Co |
Katalysator for selektiv reduksjon av nitrogenoksyder.
|
US4735930A
(en)
*
|
1986-02-18 |
1988-04-05 |
Norton Company |
Catalyst for the reduction of oxides of nitrogen
|
US4895824A
(en)
*
|
1987-09-08 |
1990-01-23 |
W. R. Grace & Co.-Conn. |
Add-on hydrogen sulfide trap
|
US5120695A
(en)
*
|
1989-07-28 |
1992-06-09 |
Degusaa Aktiengesellschaft (Degussa Ag) |
Catalyst for purifying exhaust gases from internal combustion engines and gas turbines operated at above the stoichiometric ratio
|
US5010051A
(en)
*
|
1989-11-08 |
1991-04-23 |
Engelhard Corporation |
Staged three-way conversion catalyst and method of using the same
|
JPH07106300B2
(ja)
*
|
1989-12-08 |
1995-11-15 |
財団法人産業創造研究所 |
燃焼排ガス中の窒素酸化物除去法
|
KR100201748B1
(ko)
*
|
1990-05-28 |
1999-06-15 |
사또 다께오 |
배기가스로부터 질소산화물을 제거하는 방법
|
DE69125649T2
(de)
*
|
1990-05-28 |
1997-09-04 |
Agency Ind Science Techn |
Verfahren zum Entfernen von Stickoxiden aus Abgasen
|
JP2773428B2
(ja)
*
|
1990-11-28 |
1998-07-09 |
トヨタ自動車株式会社 |
排気ガス浄化方法
|
DE4204603C2
(de)
*
|
1992-02-15 |
1996-02-29 |
Hager & Elsaesser |
Vorrichtung zur mehrstufigen, katalytischen Verbrennung von stickstoffhaltigen Gasen
|
US5451388A
(en)
*
|
1994-01-21 |
1995-09-19 |
Engelhard Corporation |
Catalytic method and device for controlling VOC. CO and halogenated organic emissions
|
US5396764A
(en)
*
|
1994-02-14 |
1995-03-14 |
Ford Motor Company |
Spark ignition engine exhaust system
|
JPH08177473A
(ja)
*
|
1994-12-22 |
1996-07-09 |
Nippon Soken Inc |
排ガス浄化装置
|
US6071481A
(en)
*
|
1996-08-08 |
2000-06-06 |
Mathews; Loren T. |
Zero grade air generating system
|
DE60312175T2
(de)
*
|
2002-09-13 |
2007-11-15 |
Johnson Matthey Plc |
Selbstzündende brennkraftmaschine und abgassystem hierzu
|
US6846464B2
(en)
*
|
2002-11-20 |
2005-01-25 |
Ford Global Technologies, Llc |
Bimodal catalyst-urea SCR system for enhanced NOx conversion and durability
|
GB2406803A
(en)
|
2004-11-23 |
2005-04-13 |
Johnson Matthey Plc |
Exhaust system comprising exotherm-generating catalyst
|
TW200827536A
(en)
*
|
2006-12-29 |
2008-07-01 |
Sentec E & E Co Ltd |
Exhaust decontamination device of a motorcycle engine
|
US8945495B2
(en)
*
|
2008-10-21 |
2015-02-03 |
GM Global Technology Operations LLC |
Method and architecture for reducing NOX and particulate matter emissions in exhaust gas from hydrocarbon fuel source with a fuel lean combustion mixture
|
TWI630954B
(zh)
*
|
2014-12-09 |
2018-08-01 |
財團法人工業技術研究院 |
雙酚a或其衍生物的氫化方法以及對苯二甲酸或其衍生物的氫化方法
|
US10898889B2
(en)
*
|
2018-01-23 |
2021-01-26 |
Umicore Ag & Co. Kg |
SCR catalyst and exhaust gas cleaning system
|
CN111167240A
(zh)
*
|
2019-12-31 |
2020-05-19 |
西安金清泰环境科技有限公司 |
一种道路安装汽车尾气吸收设备的尾气控制方式
|