ATE162414T1 - Verfahren zur behandlung von flüssigkeiten unter zuhilfenahme von hydrotalciten - Google Patents

Verfahren zur behandlung von flüssigkeiten unter zuhilfenahme von hydrotalciten

Info

Publication number
ATE162414T1
ATE162414T1 AT93302304T AT93302304T ATE162414T1 AT E162414 T1 ATE162414 T1 AT E162414T1 AT 93302304 T AT93302304 T AT 93302304T AT 93302304 T AT93302304 T AT 93302304T AT E162414 T1 ATE162414 T1 AT E162414T1
Authority
AT
Austria
Prior art keywords
hydrotalcite
sorbing agent
liquid
preparation
medium
Prior art date
Application number
AT93302304T
Other languages
English (en)
Inventor
Keith Robert Cockett
Martin Concannon
Robert Macdonnell Hunter
Anthony Leonard Lovell
Anthony Nock
Maurice Webb
Roderick Terence Whalley
Original Assignee
Crosfield Joseph & Sons
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 Crosfield Joseph & Sons filed Critical Crosfield Joseph & Sons
Application granted granted Critical
Publication of ATE162414T1 publication Critical patent/ATE162414T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/041—Oxides or hydroxides
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B01J20/28007—Sorbent size or size distribution, e.g. particle size with size in the range 1-100 nanometers, e.g. nanosized particles, nanofibers, nanotubes, nanowires or the like
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3021—Milling, crushing or grinding
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3071—Washing or leaching
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Water Treatment By Sorption (AREA)
AT93302304T 1992-03-28 1993-03-25 Verfahren zur behandlung von flüssigkeiten unter zuhilfenahme von hydrotalciten ATE162414T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9206841A GB9206841D0 (en) 1992-03-28 1992-03-28 Sorbing agents

Publications (1)

Publication Number Publication Date
ATE162414T1 true ATE162414T1 (de) 1998-02-15

Family

ID=10713063

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93302304T ATE162414T1 (de) 1992-03-28 1993-03-25 Verfahren zur behandlung von flüssigkeiten unter zuhilfenahme von hydrotalciten

Country Status (11)

Country Link
US (1) US5360547A (de)
EP (1) EP0566260B1 (de)
JP (1) JPH07284657A (de)
AT (1) ATE162414T1 (de)
AU (1) AU666174B2 (de)
BR (1) BR9301336A (de)
DE (1) DE69316427T2 (de)
ES (1) ES2112964T3 (de)
GB (1) GB9206841D0 (de)
NZ (1) NZ247220A (de)
ZA (1) ZA932169B (de)

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JP3448906B2 (ja) * 1993-07-30 2003-09-22 住友化学工業株式会社 徐放化薬剤組成物
GB9326302D0 (en) * 1993-12-23 1994-02-23 Unilever Plc Effluent treatment
DK172907B1 (da) * 1996-06-17 1999-09-27 Topsoe Haldor As Fremgangsmåde til rensning af en carbonhydridstrøm
FR2753697B1 (fr) * 1996-09-25 1998-10-30 Procede pour eliminer des metaux lourds d'un effluent photographique
US6045588A (en) 1997-04-29 2000-04-04 Whirlpool Corporation Non-aqueous washing apparatus and method
US7534304B2 (en) 1997-04-29 2009-05-19 Whirlpool Corporation Non-aqueous washing machine and methods
US7513132B2 (en) 2003-10-31 2009-04-07 Whirlpool Corporation Non-aqueous washing machine with modular construction
US6802980B1 (en) * 2001-06-20 2004-10-12 Sandia Corporation Arsenic removal in conjunction with lime softening
DE10237518A1 (de) * 2002-08-16 2004-02-26 Süd-Chemie AG Verwendung von Schichtdoppelhydroxiden zur An- bzw. Abreicherung von Biomolekülen aus flüssigen oder fluiden Medien
FR2848474B1 (fr) * 2002-12-11 2005-11-04 Commissariat Energie Atomique Reacteur chimique, et procede de determination de parametres de fixation d'une espece chimique sur un materiau solide, mettant en oeuvre ce reacteur
US7300468B2 (en) 2003-10-31 2007-11-27 Whirlpool Patents Company Multifunctioning method utilizing a two phase non-aqueous extraction process
US7513004B2 (en) 2003-10-31 2009-04-07 Whirlpool Corporation Method for fluid recovery in a semi-aqueous wash process
US7739891B2 (en) 2003-10-31 2010-06-22 Whirlpool Corporation Fabric laundering apparatus adapted for using a select rinse fluid
US7695524B2 (en) 2003-10-31 2010-04-13 Whirlpool Corporation Non-aqueous washing machine and methods
US7497877B2 (en) * 2003-12-11 2009-03-03 Whirlpool Corporation Solvent cleaning process
US7462203B2 (en) * 2003-12-23 2008-12-09 Whirlpool Corporation Method of disposing waste from in-home dry cleaning machine using disposable, containment system
US7968493B2 (en) * 2004-01-22 2011-06-28 Indian Institute Of Technology Method for the preparation of adsorption compositions including gold or silver nanoparticles
JP4036237B2 (ja) 2004-03-16 2008-01-23 学校法人早稲田大学 ハイドロタルサイト様物質およびその製造方法、ならびに有害物質の固定化方法
WO2005106105A1 (en) 2004-04-29 2005-11-10 Unilever N.V. Dry cleaning method
EP2045007B1 (de) * 2004-06-07 2014-01-08 National Institute for Materials Science Adsorptionsmittel für radioelementhaltigen Abfall und Verfahren zum Fixieren des Radioelements
US7966684B2 (en) 2005-05-23 2011-06-28 Whirlpool Corporation Methods and apparatus to accelerate the drying of aqueous working fluids
WO2008015784A1 (en) * 2006-07-31 2008-02-07 Jdc Corporation Hydrotalcite-like particulate material and method for production thereof
WO2009010376A1 (en) * 2007-07-16 2009-01-22 Unilever N.V. Water purification composition and process
JP4703737B2 (ja) * 2009-03-13 2011-06-15 株式会社東芝 水処理装置
AP3426A (en) * 2009-03-20 2015-09-30 Commw Scient Ind Res Org Treatment or remediation of natural or waste water
JP5915834B2 (ja) * 2010-10-29 2016-05-11 三菱マテリアル株式会社 浄化処理材の製造方法
JP5943176B2 (ja) * 2010-10-29 2016-06-29 三菱マテリアル株式会社 有害物質含有水の処理方法および処理装置。
JP5794423B2 (ja) * 2011-09-30 2015-10-14 三菱マテリアル株式会社 有害物質を除去する処理方法および処理装置
JP2013112560A (ja) * 2011-11-28 2013-06-10 Jdc Corp 層状複水酸化物粒子群およびその製造方法、並びに層状複水酸化物分散液、層状複水酸化物添加樹脂
WO2015193087A1 (en) * 2014-06-18 2015-12-23 Unilever N.V. Layered double hydroxides for purification of water
CN107614442B (zh) * 2015-04-15 2021-07-23 联邦科学和工业研究组织 水的处理和/或修复方法
CN109821515B (zh) * 2019-03-28 2021-06-29 沈阳工业大学 基于生物质材料和镁矿石复合吸附剂的制备方法
JP7541445B2 (ja) * 2019-09-06 2024-08-28 日本国土開発株式会社 浄水方法及び浄水装置
CN112062203A (zh) * 2020-09-19 2020-12-11 邵阳天堂助剂化工有限公司 焙烧态Ca-Al类水滑石吸附去除水中腐殖酸的方法
CN112062204A (zh) * 2020-09-19 2020-12-11 邵阳天堂助剂化工有限公司 一种焙烧态水铝钙石吸附去除水中腐殖酸的方法
GB202102502D0 (en) * 2021-02-22 2021-04-07 Imperial College Innovations Ltd Dye recycling methods
CN113413867B (zh) * 2021-06-08 2022-11-01 安徽理工大学环境友好材料与职业健康研究院(芜湖) 一种天然水滑石负载纳米脱硫剂的制备方法及其在处理含硫化钠污水的应用
CN114275839B (zh) * 2021-12-27 2022-10-25 华夏碧水环保科技股份有限公司 一种利用类水滑石材料吸附去除水中硫酸根的方法

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JPS5424993B2 (de) * 1972-03-02 1979-08-24
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US5051189A (en) * 1989-01-31 1991-09-24 University Of Florida Method of removing an unwanted impurity from an aqueous material
US4752397A (en) * 1986-06-30 1988-06-21 Aluminum Company Of America Process for removing heavy metal ions from solutions using adsorbents containing activated hydrotalcite
US4744825A (en) * 1986-12-04 1988-05-17 Aluminum Company Of America Removal and recovery of silver from waste stream
US4867882A (en) * 1987-11-09 1989-09-19 Aluminum Company Of America Method for reducing the amount of anionic metal ligand complex in a solution
CA1338346C (en) * 1989-08-23 1996-05-28 Chanakya Misra Method for reducing the amount of anionic metal-ligand complex in a solution
US4935146A (en) * 1988-11-15 1990-06-19 Aluminum Company Of America Method for removing arsenic or selenium from an aqueous solution containing a substantial background of another contaminant
ATE126846T1 (de) * 1990-06-15 1995-09-15 Crosfield Joseph & Sons Textilbehandlung.
CA2082034C (en) * 1991-11-05 1998-08-18 Keith Robert F. Cockett Absorption of materials
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Also Published As

Publication number Publication date
US5360547A (en) 1994-11-01
AU3549693A (en) 1993-10-07
ZA932169B (en) 1994-09-26
BR9301336A (pt) 1993-10-05
DE69316427D1 (de) 1998-02-26
JPH07284657A (ja) 1995-10-31
NZ247220A (en) 1995-04-27
ES2112964T3 (es) 1998-04-16
GB9206841D0 (en) 1992-05-13
AU666174B2 (en) 1996-02-01
EP0566260A1 (de) 1993-10-20
DE69316427T2 (de) 1998-05-07
EP0566260B1 (de) 1998-01-21

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee