BR112013029756A2 - RECOVERY REACTOR - Google Patents

RECOVERY REACTOR

Info

Publication number
BR112013029756A2
BR112013029756A2 BR112013029756A BR112013029756A BR112013029756A2 BR 112013029756 A2 BR112013029756 A2 BR 112013029756A2 BR 112013029756 A BR112013029756 A BR 112013029756A BR 112013029756 A BR112013029756 A BR 112013029756A BR 112013029756 A2 BR112013029756 A2 BR 112013029756A2
Authority
BR
Brazil
Prior art keywords
recovery reactor
zone
manganese
reactor
recovery
Prior art date
Application number
BR112013029756A
Other languages
Portuguese (pt)
Inventor
Rajnikant Shroff Jaidev
Rajnikant Shroff Vikram
Ramprakash Srivastava Krishna
Bhalchandra Joshi Jyeshtharaj
Original Assignee
Upl 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 Upl Ltd filed Critical Upl Ltd
Publication of BR112013029756A2 publication Critical patent/BR112013029756A2/en

Links

Classifications

    • 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
    • C22B47/00—Obtaining manganese
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/10—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F2001/5218—Crystallization
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/206—Manganese or manganese compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

REATOR DE RECUPERAÇÃO. A presente invenção refere-se a um reator de recuperação com pelo menos uma zona de decantação, uma zona de reação e uma zona de transbordamento e um processo para recuperação de manganês a partir de efluente industrial através de tratamento no dito reator de recuperação, sendo que o dito manganês recuperado tem um tamanho de partícula uniforme.RECOVERY REACTOR. The present invention refers to a recovery reactor with at least one settling zone, a reaction zone and an overflow zone and a process for recovering manganese from industrial effluent through treatment in said recovery reactor, being that said recovered manganese has a uniform particle size.

BR112013029756A 2011-05-20 2012-05-18 RECOVERY REACTOR BR112013029756A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1539MU2011 2011-05-20
PCT/IB2012/052510 WO2012160494A2 (en) 2011-05-20 2012-05-18 Recovery reactor

Publications (1)

Publication Number Publication Date
BR112013029756A2 true BR112013029756A2 (en) 2017-09-05

Family

ID=46246110

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013029756A BR112013029756A2 (en) 2011-05-20 2012-05-18 RECOVERY REACTOR

Country Status (6)

Country Link
EP (1) EP2710160A2 (en)
CN (1) CN103562420B (en)
BR (1) BR112013029756A2 (en)
CO (1) CO6811845A2 (en)
MX (1) MX358085B (en)
WO (1) WO2012160494A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3181220A1 (en) * 2015-12-16 2017-06-21 Basf Se A process for removing a heterogeneous catalyst from a reaction product and a process for producing an aromatic amine
CN107118142A (en) * 2017-04-26 2017-09-01 利民化工股份有限公司 Mancopper compound and preparation method and application

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544477A (en) * 1983-10-12 1985-10-01 Standard Oil Company Polar solvent extraction and dedusting process
US4994175A (en) * 1988-12-14 1991-02-19 Amoco Corporation Syncrude dedusting extraction
CN2775029Y (en) * 2005-04-07 2006-04-26 凯膜过滤技术(上海)有限公司 Homogeneous phase fluidized bed reactor
CN101314120B (en) * 2007-05-31 2010-05-26 中国石油化工股份有限公司 Slurry bed reactor and uses thereof
CN201062279Y (en) * 2007-06-15 2008-05-21 湖北开元化工科技股份有限公司 Apparatus for reclaiming pyrolusite powder
US8043585B2 (en) 2008-01-15 2011-10-25 Vale Inco Limited Liquid and solid effluent treatment process

Also Published As

Publication number Publication date
CN103562420B (en) 2016-08-24
WO2012160494A3 (en) 2013-01-17
CO6811845A2 (en) 2013-12-16
WO2012160494A2 (en) 2012-11-29
EP2710160A2 (en) 2014-03-26
MX2013013522A (en) 2014-05-27
CN103562420A (en) 2014-02-05
MX358085B (en) 2018-08-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]