AR066734A1 - Hidrogenacion de nitrocompuestos con un catalizador de niquel activado, hidrogenacion de aromaticos con un catalizador de niquel activado y catalizador de niquel activado - Google Patents

Hidrogenacion de nitrocompuestos con un catalizador de niquel activado, hidrogenacion de aromaticos con un catalizador de niquel activado y catalizador de niquel activado

Info

Publication number
AR066734A1
AR066734A1 ARP080102226A ARP080102226A AR066734A1 AR 066734 A1 AR066734 A1 AR 066734A1 AR P080102226 A ARP080102226 A AR P080102226A AR P080102226 A ARP080102226 A AR P080102226A AR 066734 A1 AR066734 A1 AR 066734A1
Authority
AR
Argentina
Prior art keywords
nickel catalyst
activated nickel
hydrogenation
activated
catalyst
Prior art date
Application number
ARP080102226A
Other languages
English (en)
Inventor
Margrit Schwarz
Steffen Laporte
Daniel Ostgard
Markus Gottinger
Monika Berweller
Original Assignee
Evonik Degussa Gmbh
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 Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Publication of AR066734A1 publication Critical patent/AR066734A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J25/00—Catalysts of the Raney type
    • B01J25/02—Raney nickel
    • B01J35/40—
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/45—Monoamines
    • C07C211/46—Aniline
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
    • C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton

Abstract

Hidrogenacion dé nitrocompuestos con un catalizador de Ni activado que tiene un tamano promedio de partícula (APS deseado) menor de 25 mm y está dopado con uno o más elementos de la lista: Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Pt, Cu, Ag, Au y Bi mediante su agregado a la aleacion antes de la activacion y/o dopaje con uno o más elementos de la lista: Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Ni, Cu, Ag, Au y Bi por su adsorcion sobre la superficie del catalizador activado. También incluye la hidrogenacion de nitrocompuestos que se realiza con un catalizador de Ni activado que tiene un APS deseado menor de 20 mm y está dopado con uno o más elementos de la lista: Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Pt, Pd, Mo, Cu, Ag, Au y Bi mediante su agregado a la aleacion antes de la activacion y/o dopaje con uno o más elementos de la lista: Mg, Ce, Ti, V, Nb, Cr, W, Mn, Re, Fe, Ru, Co, Rh, Ir, Ni, Cu, Pd, Pt, Mo, Ag, Au y Bi por su adsorcion sobre la superficie del catalizador activado.
ARP080102226A 2007-05-29 2008-05-28 Hidrogenacion de nitrocompuestos con un catalizador de niquel activado, hidrogenacion de aromaticos con un catalizador de niquel activado y catalizador de niquel activado AR066734A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/055184 WO2008145179A1 (en) 2007-05-29 2007-05-29 Activated base metal catalysts

Publications (1)

Publication Number Publication Date
AR066734A1 true AR066734A1 (es) 2009-09-09

Family

ID=38983589

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080102226A AR066734A1 (es) 2007-05-29 2008-05-28 Hidrogenacion de nitrocompuestos con un catalizador de niquel activado, hidrogenacion de aromaticos con un catalizador de niquel activado y catalizador de niquel activado

Country Status (9)

Country Link
US (1) US8889910B2 (es)
EP (1) EP2148741A1 (es)
JP (1) JP5562235B2 (es)
KR (1) KR101372177B1 (es)
CN (1) CN101678335B (es)
AR (1) AR066734A1 (es)
BR (1) BRPI0721717A2 (es)
TW (1) TWI415679B (es)
WO (1) WO2008145179A1 (es)

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CN101678336B (zh) * 2007-05-29 2012-12-19 赢创德固赛有限责任公司 活化的碱金属催化剂
EP2150343A1 (en) 2007-05-29 2010-02-10 Evonik Degussa GmbH Activated base metal catalysts
KR101440178B1 (ko) 2007-10-15 2014-09-12 에보니크 데구사 게엠베하 급속 여과형 분체 촉매 혼합물
KR20130080445A (ko) 2010-05-17 2013-07-12 바스프 에스이 디니트로톨루엔의 수소화에 의한 톨루엔디아민의 제조 방법
US8981155B2 (en) 2010-12-06 2015-03-17 Basf Se Process for preparing aromatic amines
CN103313962B (zh) 2010-12-06 2014-12-24 巴斯夫欧洲公司 制备芳胺的方法
US9295971B2 (en) 2013-01-11 2016-03-29 Basf Se Apparatus and process for the continuous reaction of liquids with gases
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WO2014108351A1 (de) 2013-01-11 2014-07-17 Basf Se Vorrichtung und verfahren zur kontinuierlichen umsetzung von flüssigkeiten mit gasen
CN104888794B (zh) * 2015-05-21 2017-05-24 浙江新和成股份有限公司 金属复合物催化剂、其制备方法以及在制备d,l‑薄荷醇中的应用
CN105949076B (zh) * 2016-05-10 2018-01-23 浙江今晖新材料股份有限公司 一种3,5‑二氨基苯甲酸的制备方法
EP3523271B1 (de) 2016-10-10 2020-12-09 Basf Se Katalysatormodifikation mit alkalimetall-, erdalkalimetall- oder seltenerdmetallionen in der kontinuierlichen flüssigphasen-hydrierung von nitroverbindungen
EP3697753A1 (de) 2017-10-16 2020-08-26 Basf Se Erhöhung der katalysatorselektivität bei der kontinuierlichen hydrierung von nitroverbindungen durch zugabe von ammoniak
CN107746380B (zh) * 2017-11-06 2020-04-07 宁夏中盛新科技有限公司 一种2-氨基-4-乙酰氨基苯甲醚的工业化生产方法
CN109465011B (zh) * 2018-10-25 2022-07-12 山东新和成药业有限公司 一种氢化催化剂、制备方法及其在环氧苯乙烷开环制备苯乙醇中的应用

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EP2150343A1 (en) 2007-05-29 2010-02-10 Evonik Degussa GmbH Activated base metal catalysts
KR101440178B1 (ko) 2007-10-15 2014-09-12 에보니크 데구사 게엠베하 급속 여과형 분체 촉매 혼합물

Also Published As

Publication number Publication date
BRPI0721717A2 (pt) 2013-02-13
EP2148741A1 (en) 2010-02-03
KR101372177B1 (ko) 2014-03-07
TWI415679B (zh) 2013-11-21
KR20100023912A (ko) 2010-03-04
US20100204517A1 (en) 2010-08-12
WO2008145179A1 (en) 2008-12-04
TW200911368A (en) 2009-03-16
CN101678335A (zh) 2010-03-24
CN101678335B (zh) 2014-04-16
US8889910B2 (en) 2014-11-18
JP5562235B2 (ja) 2014-07-30
JP2010528066A (ja) 2010-08-19

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