CN1089728C - 含铝的氢氧化钠废液的处理方法 - Google Patents

含铝的氢氧化钠废液的处理方法 Download PDF

Info

Publication number
CN1089728C
CN1089728C CN94116144A CN94116144A CN1089728C CN 1089728 C CN1089728 C CN 1089728C CN 94116144 A CN94116144 A CN 94116144A CN 94116144 A CN94116144 A CN 94116144A CN 1089728 C CN1089728 C CN 1089728C
Authority
CN
China
Prior art keywords
aluminum
caustic soda
sodium hydroxide
waste liquid
magnesium
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.)
Expired - Fee Related
Application number
CN94116144A
Other languages
English (en)
Chinese (zh)
Other versions
CN1103383A (zh
Inventor
高山进
三上八州家
弥富信义
折笠实
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nittetsu Mining Co Ltd
Original Assignee
Nittetsu Mining Co 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 Nittetsu Mining Co Ltd filed Critical Nittetsu Mining Co Ltd
Publication of CN1103383A publication Critical patent/CN1103383A/zh
Application granted granted Critical
Publication of CN1089728C publication Critical patent/CN1089728C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • C01D1/28—Purification; Separation
    • C01D1/32—Purification; Separation by absorption or precipitation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/78—Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements
    • C01F7/784—Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions
    • C01F7/785—Hydrotalcite
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/36—Regeneration of waste pickling liquors
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/20—Two-dimensional structures
    • C01P2002/22—Two-dimensional structures layered hydroxide-type, e.g. of the hydrotalcite-type
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Removal Of Specific Substances (AREA)
CN94116144A 1993-07-30 1994-07-30 含铝的氢氧化钠废液的处理方法 Expired - Fee Related CN1089728C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP208784/93 1993-07-30
JP20878493A JP3161491B2 (ja) 1993-07-30 1993-07-30 アルミニウムを含む苛性ソーダ廃液の処理方法

Publications (2)

Publication Number Publication Date
CN1103383A CN1103383A (zh) 1995-06-07
CN1089728C true CN1089728C (zh) 2002-08-28

Family

ID=16562053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94116144A Expired - Fee Related CN1089728C (zh) 1993-07-30 1994-07-30 含铝的氢氧化钠废液的处理方法

Country Status (9)

Country Link
US (1) US5531906A (enExample)
EP (1) EP0636577B1 (enExample)
JP (1) JP3161491B2 (enExample)
CN (1) CN1089728C (enExample)
AU (1) AU684082B2 (enExample)
CA (1) CA2129176C (enExample)
DE (1) DE69423272T2 (enExample)
MY (1) MY110730A (enExample)
TW (1) TW272175B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719304B1 (fr) * 1994-04-29 1996-07-19 Rhone Poulenc Chimie Agent de captation de cation de métaux lourds comprenant un composé du type silicate ou aluminosilicate et un composé du type carbonate.
US7914756B2 (en) * 2003-11-10 2011-03-29 Baldwin Jr Philip N Double replacement cation neutralization of high alkalinity waste materials
ITMO20060401A1 (it) * 2006-12-07 2008-06-08 Italtecno S R L Impianto per il recupero di soda caustica da soluzioni caustiche e relativo procedimento.
JP2009001856A (ja) * 2007-06-21 2009-01-08 Seiren Co Ltd 水処理技術
CN101746873B (zh) * 2009-12-02 2012-09-05 济南大学 一种铝型材废水中镍、铬离子的去除方法
US20230272581A1 (en) * 2020-05-22 2023-08-31 Suzano S.A. Methods of treating a kraft process recovery cycle to reduce metal levels at the kraft process
CN114480853A (zh) * 2022-01-29 2022-05-13 广东邦普循环科技有限公司 一种强碱溶液除铝的方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539306A (en) * 1966-07-25 1970-11-10 Kyowa Chem Ind Co Ltd Process for the preparation of hydrotalcite
US4904457A (en) * 1974-03-30 1990-02-27 Aluminum Company Of America Synthetic hydrotalcite
JPS51117196A (en) * 1975-04-08 1976-10-15 Nittetsu Mining Co Ltd Method for regeneration of the waste solution of the caustic soda cont aining aluminum
GB1598375A (en) * 1978-02-17 1981-09-16 Anphar Sa Aluminium magnesium carbonate
DE3306822C2 (de) * 1983-02-26 1985-01-03 Giulini Chemie Gmbh, 6700 Ludwigshafen Kristallines, basisches Aluminium-Magnesium-Carbonat
IT1181805B (it) * 1983-05-13 1987-09-30 Seitz Enzinger Noll Masch Procedimento per la rigenerazione di liscivie contenenti soda caustica e potassa caustica,inpiegate per il lavaggio di contenitori,in particolare bottiglie
JPS605021A (ja) * 1983-06-21 1985-01-11 Tomita Seiyaku Kk マグネシウムアルミニウム含水塩基性炭酸塩の製造法
US4656156A (en) * 1986-01-21 1987-04-07 Aluminum Company Of America Adsorbent and substrate products and method of producing same
JPS638215A (ja) * 1986-06-26 1988-01-14 Kureha Chem Ind Co Ltd 高濃度苛性ソ−ダ水溶液中の重金属の除去方法
US5250279A (en) * 1991-12-20 1993-10-05 J. M. Huber Corporation Method for the manufacture of hydrotalcite

Also Published As

Publication number Publication date
AU684082B2 (en) 1997-12-04
DE69423272T2 (de) 2000-07-13
TW272175B (enExample) 1996-03-11
US5531906A (en) 1996-07-02
CN1103383A (zh) 1995-06-07
MY110730A (en) 1999-01-30
EP0636577B1 (en) 2000-03-08
CA2129176C (en) 2004-04-20
DE69423272D1 (de) 2000-04-13
JP3161491B2 (ja) 2001-04-25
EP0636577A1 (en) 1995-02-01
JPH0739884A (ja) 1995-02-10
CA2129176A1 (en) 1995-01-31
AU6878794A (en) 1995-02-09

Similar Documents

Publication Publication Date Title
CN1085622C (zh) 回收氧化铝和二氧化硅的方法
CN1033379C (zh) 从拜耳循环的铝酸钠溶液中除去草酸钠的方法
CN1044221C (zh) 从氧化钛生产过程中排出的废硫酸溶液的再生方法
AU2008302364A1 (en) A process for removal of aluminum oxides from aqueous media
CN1089728C (zh) 含铝的氢氧化钠废液的处理方法
WO1994026665A1 (en) Neodymium recovery process
CN103030126A (zh) 一种化成箔生产过程中产生的废磷酸液的回收方法
CN1225075A (zh) 制备纯碱金属钨酸盐和/或钨酸铵溶液的方法
CN1151069C (zh) 制备高纯度氢氧化镁的方法和设备
CN1111682A (zh) 铝材表面处理的废液处理方法
CN1865173A (zh) 含氟废水处理方法及其处理剂
CN1057069C (zh) 湿法脱除锑矿物中铅、砷、硒、锡、汞杂质制备工业纯硫化锑的工艺
DE69524479T2 (de) Verfahren zur Behandlung von sauren Abgasen
JP3715677B2 (ja) 酸性排ガスの処理方法
JP3382648B2 (ja) 白色水酸化アルミニウムの製造方法
JP3105347B2 (ja) リン酸塩スラッジの処理方法
DE60123547T2 (de) Verfahren zur Wiedergewinnung einer Kupfer- und/oder Manganverbindung aus Gasreinigungspartikeln
JP3741206B2 (ja) ハイドロタルサイトの製造方法
US3712838A (en) Regeneration of caustic liquor for etching aluminum
JP3939887B2 (ja) 無電解ニッケルめっき液の再生方法
JP4597283B2 (ja) 副生塩の処理方法
Barakat et al. Removing Al and regenerating caustic soda from the spent washing liquor of Al etching
JPH08318282A (ja) ゲル状水酸化アルミニウムスラッジの処理方法
CA2395851C (en) A method for treatment of flue gas cleaning products
CN103608289A (zh) 使用钙离子净化残留物的方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee