JP2004529843A5 - - Google Patents

Download PDF

Info

Publication number
JP2004529843A5
JP2004529843A5 JP2002581330A JP2002581330A JP2004529843A5 JP 2004529843 A5 JP2004529843 A5 JP 2004529843A5 JP 2002581330 A JP2002581330 A JP 2002581330A JP 2002581330 A JP2002581330 A JP 2002581330A JP 2004529843 A5 JP2004529843 A5 JP 2004529843A5
Authority
JP
Japan
Prior art keywords
iron oxide
catalyst
less
produce
ppm
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
JP2002581330A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004529843A (ja
JP4383055B2 (ja
Filing date
Publication date
Priority claimed from DE10117996A external-priority patent/DE10117996A1/de
Priority claimed from DE10154718A external-priority patent/DE10154718A1/de
Application filed filed Critical
Priority claimed from PCT/EP2002/003672 external-priority patent/WO2002083569A2/de
Publication of JP2004529843A publication Critical patent/JP2004529843A/ja
Publication of JP2004529843A5 publication Critical patent/JP2004529843A5/ja
Application granted granted Critical
Publication of JP4383055B2 publication Critical patent/JP4383055B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2002581330A 2001-04-10 2002-04-03 改質鉄酸化物 Expired - Lifetime JP4383055B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10117996A DE10117996A1 (de) 2001-04-10 2001-04-10 Eisenoxide mit höherem Veredelungsgrad
DE10154718A DE10154718A1 (de) 2001-11-09 2001-11-09 Eisenoxide mit höherem Veredelungsgrad
PCT/EP2002/003672 WO2002083569A2 (de) 2001-04-10 2002-04-03 Eisenoxide mit höherem veredelungsgrad

Publications (3)

Publication Number Publication Date
JP2004529843A JP2004529843A (ja) 2004-09-30
JP2004529843A5 true JP2004529843A5 (OSRAM) 2008-06-19
JP4383055B2 JP4383055B2 (ja) 2009-12-16

Family

ID=26009063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002581330A Expired - Lifetime JP4383055B2 (ja) 2001-04-10 2002-04-03 改質鉄酸化物

Country Status (10)

Country Link
US (1) US7186395B2 (OSRAM)
EP (1) EP1379470B9 (OSRAM)
JP (1) JP4383055B2 (OSRAM)
KR (1) KR20030092062A (OSRAM)
CN (1) CN1215984C (OSRAM)
AT (1) ATE365702T1 (OSRAM)
AU (1) AU2002304805A1 (OSRAM)
DE (1) DE50210381D1 (OSRAM)
DK (1) DK1379470T3 (OSRAM)
WO (1) WO2002083569A2 (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI267401B (en) * 2002-01-30 2006-12-01 Shell Int Research A catalyst, its preparation and its use in a dehydrogenation process
US8003837B2 (en) * 2005-07-22 2011-08-23 Basf Se Catalysts for dehydrogenation and/or hydrogenation of hydrocarbons, processes for preparing the same, and uses therefor
DE102005058416A1 (de) * 2005-12-07 2007-06-14 Basf Ag Verbesserter Katalysator und Verfahren zur Polymerisation cyclischer Ether
ES2359418T3 (es) * 2006-12-01 2011-05-23 Michael J. Ruthner Procedimiento para la producción de polvo de hierro o polvo de acero a partir de polvo de óxido de hierro a través de oxidación y reducción.
WO2008089221A1 (en) * 2007-01-18 2008-07-24 Shell Oil Company A catalyst, its preparation and use
AR065023A1 (es) * 2007-01-30 2009-05-13 Shell Int Research Un catalizador de deshidrogenacion, su proceso de preparacion y su metodo de uso
JP5313233B2 (ja) * 2007-05-03 2013-10-09 バスフ・コーポレイション 触媒、それの調製および使用
US20100022816A1 (en) * 2008-07-22 2010-01-28 Fina Technology, Inc. Dehydrogenation of Methylbutenes to Isoprene
CN101804350A (zh) * 2009-02-13 2010-08-18 北京三聚环保新材料股份有限公司 一种载体用氧化铁的制备方法
RU2509604C1 (ru) * 2012-12-05 2014-03-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" Катализатор для дегидрирования алкилароматических углеводородов
US10316409B2 (en) * 2012-12-21 2019-06-11 Novellus Systems, Inc. Radical source design for remote plasma atomic layer deposition
US10604841B2 (en) 2016-12-14 2020-03-31 Lam Research Corporation Integrated showerhead with thermal control for delivering radical and precursor gas to a downstream chamber to enable remote plasma film deposition
JP7546483B2 (ja) 2017-12-08 2024-09-06 ラム リサーチ コーポレーション 遠隔プラズマ膜蒸着を可能にするためにラジカルおよび前駆体ガスを下流チャンバに供給するための改良された孔パターンを備える統合シャワーヘッド
CN116601118A (zh) * 2020-12-09 2023-08-15 Dic株式会社 氧化铁颗粒和氧化铁颗粒的制造方法
CN118369293A (zh) 2021-12-10 2024-07-19 巴斯夫欧洲公司 用于精炼氧化铁的方法、由此得到的氧化铁及其用途
KR102632434B1 (ko) * 2022-10-14 2024-02-02 고려아연 주식회사 아연 제련 공정의 부산물인 산화철로부터 고품위 정제 산화철의 제조방법

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2414585A (en) 1945-06-26 1947-01-21 Shell Dev Catalytic dehydrogenation
US4134858A (en) 1974-05-07 1979-01-16 Institut Francais Du Petrole Catalysts, their manufacture for use in dehydrogenation reactions
US4436681A (en) † 1982-05-17 1984-03-13 Barczak Virgil J Process for producing iron oxide weighting material from iron chloride solutions
JPS6172601A (ja) * 1984-09-14 1986-04-14 Nippon Mining Co Ltd 重質炭化水素の分解軽質化と水素の製造方法
JPS61146719A (ja) * 1984-12-17 1986-07-04 Nisshin Steel Co Ltd 酸化鉄より塩素イオンを除去する方法
FR2617060A1 (fr) 1987-06-29 1988-12-30 Shell Int Research Catalyseur de deshydrogenation, application a la preparation de styrene et styrene ainsi obtenu
JPH01192731A (ja) * 1988-01-28 1989-08-02 Sumitomo Metal Ind Ltd 酸化鉄の塩素低減方法
JPH0234519A (ja) * 1988-07-26 1990-02-05 Hideaki Suito 高純度酸化鉄の製造方法
DE3932166A1 (de) 1989-09-27 1991-04-04 Bayer Ag Eisenoxidrot- und eisenoxidbraun-mikrogranulate, verfahren zu ihrer herstellung sowie deren verwendung
AT399516B (de) * 1993-07-21 1995-05-26 Andritz Patentverwaltung Verfahren zur regeneration von salzsäure aus beizanlagen
US5401485A (en) 1994-03-15 1995-03-28 Shell Oil Company Reduction of residual chloride in iron oxides
DE69518664T2 (de) 1994-12-14 2001-04-19 Shell Internationale Research Maatschappij B.V., Den Haag/S'gravenhage Umstrukturiertes eisenoxid
US5597547A (en) 1995-04-13 1997-01-28 Shell Oil Company Reduction of residual chloride in iron oxides
DE59609577D1 (de) † 1996-12-27 2002-09-26 Michael Johann Ruthner Verfahren und Vorrichtung zur Herstellung von Eisenoxiden aus salzsauren eisenchloridhaltigen Lösungen
DE19814080A1 (de) * 1998-03-30 1999-10-07 Basf Ag Katalysator zur Dehydrierung von Kohlenwasserstoffen, insbesondere zur Dehydrierung von Ethylbenzol zu Styrol, sowie Verfahren zu seiner Herstellung
DE50012271D1 (de) * 1999-02-10 2006-04-27 Basf Ag Katalysator zur Dehydrierung von Ethylbenzol zu Styrol

Similar Documents

Publication Publication Date Title
AU2008249609B2 (en) Catalysts
RU2638930C2 (ru) Каталитическая композиция и способ реактивации, используемые для дегидрирования алканов
JP2019529084A5 (OSRAM)
AU2008247041B2 (en) Catalysts
DK2669006T3 (en) Process for Preparing a Catalyst Using a Rapid Drying Step, Which Catalyst Can Be Used for Fischer-Tropsch Synthesis
JP2010526653A5 (OSRAM)
JP4383055B2 (ja) 改質鉄酸化物
DK2669007T3 (en) Process for preparing a catalyst using at least one rapid drying step which can be used for Fischer-Tropsch synthesis
WO2009021154A2 (en) Dehydrochlorination of hydrochlorofluorocarbons using pre-treated activated carbon catalysts
JP3737827B2 (ja) 酸化鉄における残留塩化物の減少法
CN104968426B (zh) 停止运转反应器的方法
JPH10286471A5 (OSRAM)
JP5476314B2 (ja) 低級アルカン炭化水素のアンモ酸化及び／又は酸化のための混合金属酸化物触媒を製造する方法
JP2001240415A5 (OSRAM)
CN107344100B (zh) 一种失活HgCl2/AC催化剂的再生方法
JP2010516465A (ja) 脱水素触媒、その調製方法およびその使用
CN107344124A (zh) 一种固体超强酸催化剂的原位再生方法
JP3839666B2 (ja) 熱処理されたフィッシャー−トロプシュ触媒粒子
JP3860625B2 (ja) 水素の酸化触媒、水素の選択的酸化方法、及び炭化水素の脱水素方法
WO1999003806A1 (en) Process for producing styrene
JP4183929B2 (ja) ゼオライト触媒の再生方法およびジフェニルアミンの製造方法
JP2024546122A (ja) 酸化鉄の精錬方法、該方法から得られた酸化鉄、及びその使用方法
JPH05255771A (ja) 貴金属の還元方法
CN109422265B (zh) 一种活性炭原料的高温改性处理方法
JPH0357818B2 (OSRAM)