MX3049E - Metodo mejorado para recuperar vanadio a partir de un catalizador desactivado - Google Patents

Metodo mejorado para recuperar vanadio a partir de un catalizador desactivado

Info

Publication number
MX3049E
MX3049E MX100089U MX10008975U MX3049E MX 3049 E MX3049 E MX 3049E MX 100089 U MX100089 U MX 100089U MX 10008975 U MX10008975 U MX 10008975U MX 3049 E MX3049 E MX 3049E
Authority
MX
Mexico
Prior art keywords
vanadium
deactivated catalyst
improved method
catalyst
recovering vanadium
Prior art date
Application number
MX100089U
Other languages
English (en)
Spanish (es)
Inventor
Robert Hendrik Van Dongen
Herman Wouter Kouwenhoven
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of MX3049E publication Critical patent/MX3049E/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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)
MX100089U 1974-10-15 1975-10-13 Metodo mejorado para recuperar vanadio a partir de un catalizador desactivado MX3049E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44604/74A GB1526927A (en) 1974-10-15 1974-10-15 Process for recovering vanadium from deactivated catalyst

Publications (1)

Publication Number Publication Date
MX3049E true MX3049E (es) 1980-03-04

Family

ID=10434046

Family Applications (1)

Application Number Title Priority Date Filing Date
MX100089U MX3049E (es) 1974-10-15 1975-10-13 Metodo mejorado para recuperar vanadio a partir de un catalizador desactivado

Country Status (15)

Country Link
JP (1) JPS6012908B2 (enrdf_load_stackoverflow)
AR (1) AR224854A1 (enrdf_load_stackoverflow)
AU (1) AU498495B2 (enrdf_load_stackoverflow)
BE (1) BE834257A (enrdf_load_stackoverflow)
CA (1) CA1071413A (enrdf_load_stackoverflow)
DE (1) DE2545787A1 (enrdf_load_stackoverflow)
FR (1) FR2288154A1 (enrdf_load_stackoverflow)
GB (1) GB1526927A (enrdf_load_stackoverflow)
IT (1) IT1043322B (enrdf_load_stackoverflow)
MX (1) MX3049E (enrdf_load_stackoverflow)
NL (1) NL186587C (enrdf_load_stackoverflow)
NO (1) NO143521C (enrdf_load_stackoverflow)
SE (1) SE410474B (enrdf_load_stackoverflow)
SU (1) SU741780A3 (enrdf_load_stackoverflow)
ZA (1) ZA756443B (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7703181A (nl) * 1977-03-24 1978-09-26 Shell Int Research Verbeterde werkwijze voor het winnen van vanadium van gedesactiveerde katalysatoren.
NL7703180A (nl) * 1977-03-24 1978-09-26 Shell Int Research Verbeterde werkwijze voor het winnen van vanadium van gedesactiveerde katalysatoren.
US4272401A (en) 1978-09-01 1981-06-09 Exxon Research & Engineering Co. Regeneration of spent hydrodesulfurization catalyst with heteropoly acids
CA1163810A (en) * 1980-02-20 1984-03-20 Petrus J.W.M. Van Den Bosch Process for the removal of vanadium-containing acid from an acid-extracted deactivated demetallization catalyst
NL8103964A (nl) 1981-08-26 1983-03-16 Shell Int Research Werkwijze voor het winnen van vijfwaardige vanadium verbindingen uit zure katalysator extracten.
US4595666A (en) * 1981-11-02 1986-06-17 Hri, Inc. Catalyst rejuvenation process for removal of metal contaminants
US4454240A (en) * 1981-11-02 1984-06-12 Hri, Inc. Catalyst regeneration process including metal contaminants removal
DE3460144D1 (en) * 1983-04-01 1986-06-26 Monsanto Co Recovery of vanadium and copper from adipic acid production
DD239348A5 (de) * 1985-07-19 1986-09-24 ��������@�����������@�@������������@���������@����@����������@���k�� Verfahren zur verarbeitung von vanadinhaltigen altkatalysatoren
CA1293380C (en) * 1985-12-11 1991-12-24 Just Jan Christiaan Jansz Vanadium recovery process
GB8610442D0 (en) * 1986-04-29 1986-06-04 Shell Int Research Regeneration of spent alumina-based catalysts
FR2614613B1 (fr) * 1987-04-29 1989-06-09 Rhone Poulenc Chimie Procede de recuperation du vanadium
US5254513A (en) * 1991-05-20 1993-10-19 Texaco, Inc. Method for the reactivation of spent alumina-supported hydrotreating catalysts
US5230791A (en) * 1991-07-03 1993-07-27 Texaco Inc. Process for the reactivation of spent alumina-supported hydrotreating catalysts
DE4216798A1 (de) * 1992-05-21 1993-11-25 Metallgesellschaft Ag Verfahren zur Aufarbeitung von vanadiumhaltigen Rückständen
BR122023003434B1 (pt) 2016-02-23 2024-01-30 John Crane Uk Ltd Sistema de vedação mecânica configurado para detectar autonomamente uma perda de lubrificação dentro de uma interface de vedação deslizante de uma vedação mecânica, sistema de vedação mecânica que tem um subsistema de diagnóstico preditivo customizável configurado para ser adaptado para se adequar às necessidades individuais do onsumidor, condições ambientais particulares e/ou aplicações específicas, e sistema de vedação mecânica configurado para detectar condições de operação e fornecer avaliações de integridade em tempo real a um usuário durante a operação
CN116920877B (zh) * 2022-04-06 2025-08-05 中国石油化工股份有限公司 一种金属沉积失活加氢催化剂的再生方法
CN116920878B (zh) * 2022-04-06 2025-07-04 中国石油化工股份有限公司 一种失活催化剂的再利用方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL106228C (enrdf_load_stackoverflow) * 1956-12-28
US3791989A (en) * 1971-03-12 1974-02-12 Chevron Res Catalyst rejuvenation with oxalic acid
JPS4923447A (enrdf_load_stackoverflow) * 1972-06-27 1974-03-01

Also Published As

Publication number Publication date
NL186587C (nl) 1991-01-02
NO143521C (no) 1981-03-04
DE2545787C2 (enrdf_load_stackoverflow) 1989-08-03
SU741780A3 (ru) 1980-06-15
AR224854A1 (es) 1982-01-29
JPS6012908B2 (ja) 1985-04-04
BE834257A (nl) 1976-04-07
FR2288154B1 (enrdf_load_stackoverflow) 1980-07-25
ZA756443B (en) 1976-09-29
JPS5164412A (enrdf_load_stackoverflow) 1976-06-03
GB1526927A (en) 1978-10-04
SE7511450L (sv) 1976-04-20
NL186587B (nl) 1990-08-01
NO143521B (no) 1980-11-24
AU8566975A (en) 1977-04-21
CA1071413A (en) 1980-02-12
NO753452L (enrdf_load_stackoverflow) 1976-04-21
AU498495B2 (en) 1979-03-15
SE410474B (sv) 1979-10-15
NL7511993A (nl) 1976-04-21
IT1043322B (it) 1980-02-20
DE2545787A1 (de) 1976-04-29
FR2288154A1 (fr) 1976-05-14

Similar Documents

Publication Publication Date Title
MX3049E (es) Metodo mejorado para recuperar vanadio a partir de un catalizador desactivado
GB1308894A (en) Preparing organic sulphides
ES2127253T5 (es) Procedimiento para la produccion de fenol, acetona y alfa-metilestireno.
ES404095A1 (es) Un procedimiento para la recuperacion de oxido de etileno.
GB1256847A (enrdf_load_stackoverflow)
Gaertner Alkyl-2, 3-epoxypropylamines: Cyclodimerization and related eight-membered ring closures
GB1255960A (en) Improvements in or relating to the preparation of vanadium oxytrialcoholates
Smalley et al. 149. A simple preparation of acid anhydrides
GB1130513A (en) Production of trioxane
KR830009077A (ko) 푸란 유도체의 제조방법
GB507571A (en) Manufacture of cyclic acetals of formaldehyde
ES394929A1 (es) Procedimiento para la produccion de isopreno.
SU112394A1 (ru) Способ получени циклогексиламина
GB1050302A (enrdf_load_stackoverflow)
ES287874A1 (es) Procedimiento de fabricacion de ciclohexanona-oxima
SU170492A1 (ru) Способ получени хлорангидридов N-ациларениминосульфиновых кислот
Field et al. Organic Disulfides and Related Substances. VII. Reaction of Lead Tetraacetate with Alkyl Disulfides1, 2
US3437666A (en) Preparation of alkylenes monothiocarbonates
SU97789A2 (ru) Способ получени тетраэтилмонотиопирофосфата
SU476250A1 (ru) Способ получени -оксидиалкилперекисей
GB760054A (en) Purification of naphthalene
SU144843A1 (ru) Способ получени димеркаптотиопирона К (2,6-димеркапто-1,4-тиопирон-карбоновой кислоты-3)
SU131759A1 (ru) Способ получени N-метилкарбамидометил О1О'-диметилтиофосфата
GB1262995A (en) Purification of phenol
SU62447A1 (ru) Способ получени NN' -ди-(4-дибутиламинофенил)-мочевины