DK519282A - Fremgangsmaade og komposition til konditionering af et vandigt system - Google Patents

Fremgangsmaade og komposition til konditionering af et vandigt system Download PDF

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Publication number
DK519282A
DK519282A DK519282A DK519282A DK519282A DK 519282 A DK519282 A DK 519282A DK 519282 A DK519282 A DK 519282A DK 519282 A DK519282 A DK 519282A DK 519282 A DK519282 A DK 519282A
Authority
DK
Denmark
Prior art keywords
conditioning
composition
conditioned
water system
weighting agent
Prior art date
Application number
DK519282A
Other languages
English (en)
Inventor
Richard Robertson Davidson
Alban Timmons
Original Assignee
Blue Circle Ind Plc
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 Blue Circle Ind Plc filed Critical Blue Circle Ind Plc
Publication of DK519282A publication Critical patent/DK519282A/da

Links

Classifications

    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • 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
    • C02F1/5227—Processes for facilitating the dissolution of solid flocculants in water
    • 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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Glass Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DK519282A 1981-03-24 1982-11-22 Fremgangsmaade og komposition til konditionering af et vandigt system DK519282A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8109095 1981-03-24
PCT/GB1982/000094 WO1982003382A1 (en) 1981-03-24 1982-03-24 Process and composition for conditioning an aqueous system

Publications (1)

Publication Number Publication Date
DK519282A true DK519282A (da) 1982-11-22

Family

ID=10520591

Family Applications (1)

Application Number Title Priority Date Filing Date
DK519282A DK519282A (da) 1981-03-24 1982-11-22 Fremgangsmaade og komposition til konditionering af et vandigt system

Country Status (15)

Country Link
US (1) US4849128A (da)
EP (2) EP0061354B1 (da)
JP (1) JPS58500358A (da)
AT (1) ATE11269T1 (da)
AU (2) AU551364B2 (da)
BR (1) BR8207234A (da)
CA (1) CA1181653A (da)
DE (1) DE3261901D1 (da)
DK (1) DK519282A (da)
EG (1) EG15705A (da)
ES (1) ES8305662A1 (da)
GB (1) GB2095226B (da)
NO (1) NO861511L (da)
WO (1) WO1982003382A1 (da)
ZA (1) ZA821949B (da)

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EP0850282B1 (en) * 1995-09-12 2000-11-15 Imerys Minerals Limited Preparation of systems of ground particulate material
US5620744A (en) * 1996-01-04 1997-04-15 Chemical Lime Company Method of preventing corrosion in concrete pipe
US5840196A (en) * 1997-06-10 1998-11-24 Laurent; Craig Thomas Wastewater management product and process
US6036881A (en) 1997-10-28 2000-03-14 New Eezy Gro, Inc. Stabilized liquid lime dispersion for sewage treatment
RU2141456C1 (ru) * 1998-11-06 1999-11-20 Открытое акционерное общество "АВИСМА титано-магниевый комбинат" Способ очистки сточных вод титано-магниевого производства
RU2169116C1 (ru) * 1999-12-10 2001-06-20 Кемеровское открытое акционерное общество "Химпром" Способ очистки раствора хлорида натрия
RU2173298C1 (ru) * 1999-12-14 2001-09-10 Кемеровское открытое акционерное общество "Химпром" Способ очистки раствора хлорида натрия
GB0014522D0 (en) * 2000-06-15 2000-08-09 Ciba Spec Chem Water Treat Ltd Stabilised calcium hydroxide slurries
US6635178B2 (en) * 2000-12-19 2003-10-21 Dwight D. Bowman Pathogen inactivation in biosolids with cavitation
GB0111706D0 (en) * 2001-05-14 2001-07-04 Ciba Spec Chem Water Treat Ltd Fine particle size lime slurries and their production
US7022194B2 (en) * 2002-07-24 2006-04-04 Enchem Chemical Products, Inc Method of treating a paint booth dry filter
BE1015623A3 (fr) * 2003-07-28 2005-06-07 Lhoist Rech & Dev Sa Suspension aqueuse calco-magnesienne et son procede de preparation.
US7285217B2 (en) * 2003-12-02 2007-10-23 Siemens Water Technologies Corp. Removing odoriferous sulfides from wastewater
US7273836B2 (en) * 2005-09-19 2007-09-25 Enchem Chemicals Products, Inc. Paint detackifier and detoxifier
US7905245B2 (en) * 2005-09-30 2011-03-15 Siemens Water Technologies Corp. Dosing control system and method
RU2330816C2 (ru) * 2006-10-02 2008-08-10 Открытое Акционерное Общество "Корпорация Всмпо-Ависма" Способ очистки сточных вод титаномагниевого производства
US7967988B1 (en) 2007-01-03 2011-06-28 Innovative Environmental Products, Inc. Method for treatment of waste latex
US8470172B2 (en) 2007-01-09 2013-06-25 Siemens Industry, Inc. System for enhancing a wastewater treatment process
JP2010515567A (ja) * 2007-01-09 2010-05-13 ケンブリッジ・ウォーター・テクノロジー・インコーポレーテッド 活性汚泥処理を促進するシステム及び方法
US8840786B2 (en) 2007-01-09 2014-09-23 Evoqua Water Technologies Llc System and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water
US20100213123A1 (en) 2007-01-09 2010-08-26 Marston Peter G Ballasted sequencing batch reactor system and method for treating wastewater
US20110036771A1 (en) 2007-01-09 2011-02-17 Steven Woodard Ballasted anaerobic system and method for treating wastewater
US7972517B1 (en) 2007-02-24 2011-07-05 Innovative Environmental Products, Inc. Method for treatment of agricultural waste
US7799224B2 (en) * 2008-01-30 2010-09-21 Siemens Water Technologies Corp. Wastewater treatment methods
US20100140181A1 (en) 2008-12-05 2010-06-10 Gilles Tastayre Regeneration of used cleaning solution
BE1019037A3 (fr) * 2009-03-17 2012-02-07 Lhoist Rech & Dev Sa Compositions a base de chaux, leur procede de fabrication et leur utilisation en traitement des eaux et boues.
EP2480304A4 (en) * 2009-09-25 2013-11-06 Siemens Industry Inc SYNERGISTIC COMPOSITION AND SYSTEMS FOR CONTROLLING ODOR ODORING AND CORRESPONDING METHOD THEREFOR
US8430112B2 (en) 2010-07-13 2013-04-30 Siemens Industry, Inc. Slurry feed system and method
US8968646B2 (en) 2011-02-18 2015-03-03 Evoqua Water Technologies Llc Synergistic methods for odor control
US20120318745A1 (en) * 2011-06-17 2012-12-20 Multiform Harvest Inc. Method for inhibiting flocculation in wastewater treatment
CA2873081C (en) 2012-06-11 2020-12-29 Evoqua Water Technologies Llc Treatment using fixed film processes and ballasted settling
US9651523B2 (en) 2012-09-26 2017-05-16 Evoqua Water Technologies Llc System for measuring the concentration of magnetic ballast in a slurry
BE1021199B1 (fr) 2012-10-25 2015-07-28 S.A. Lhoist Recherche Et Developpement Suspension calco-magnesienne maniable
FR2998194B1 (fr) 2012-11-19 2014-11-21 Coatex Sas Suspension aqueuse de chaux, procede de preparation et utilisations
FR2998195B1 (fr) 2012-11-19 2015-01-16 Coatex Sas Utilisation d'un copolymere hydrosoluble pour preparer une suspension aqueuse de chaux
US9637404B2 (en) * 2014-05-13 2017-05-02 Back Porch Holdings Inc. Method for treating organic laden produced water
WO2016041643A1 (en) 2014-09-08 2016-03-24 S.A. Lhoist Recherche Et Developpement Process for manufacturing a milk of slaked lime of great fineness and milk of lime of great fineness thereby obtained
US10094574B2 (en) * 2016-03-28 2018-10-09 David Emerson Quigley KSV 4 in 1 fire pit
US11254610B2 (en) 2018-06-04 2022-02-22 Lhoist North America, Inc. Composition and method for simultaneous water softening and silica removal in boiler feed water
EP4034506A4 (en) 2019-11-08 2023-07-26 Evoqua Water Technologies LLC ACCELERATED DEPOSITION OF FLAKES FOLLOWING ELECTROCOAGULATION/AN ELECTROCHEMICAL PROCESS USING FLOCATION
CN115637967B (zh) * 2021-07-20 2024-12-27 中国石油天然气股份有限公司 油田采出液的处理药剂及其在油田开发中的应用

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FR586506A (fr) * 1923-12-06 1925-03-28 Srpi Soc Rech Perfectionne Ind Procédé de traitement des eaux résiduaires, telles, que eaux d'égouts, et des boues recueillies
GB816399A (en) * 1955-04-20 1959-07-15 American Cyanamid Co Improvements in the agglomeration of suspended particles in aqueous media
US2941942A (en) * 1955-06-14 1960-06-21 Eimco Corp Method of dewatering foundry sand slimes
GB812228A (en) * 1956-03-05 1959-04-22 Dow Chemical Co Clarification of aqueous organic suspensions
GB901916A (en) * 1959-12-24 1962-07-25 Ici Ltd Separation process
GB1159819A (en) * 1966-11-28 1969-07-30 Dow Chemical Co An improved process for Dewatering Organic Waste Solids
US3549527A (en) * 1969-11-14 1970-12-22 Nalco Chemical Co Method of clarifying aqueous suspensions
US3826365A (en) * 1970-09-28 1974-07-30 Engelhard Min & Chem Beneficiating clay by selective flocculation and magnetic separation of impurities
NL7309742A (da) * 1972-07-24 1974-01-28
GB1497280A (en) * 1974-12-10 1978-01-05 Ass Portland Cement Agglomerating suspended particulate material in aqueous systems
DE2512107B2 (de) * 1975-03-19 1979-06-28 Passavant-Werke Michelbacher Huette, 6209 Aarbergen Verfahren zur Langsamentkarbonisierung von Wasser
US4012354A (en) * 1975-04-11 1977-03-15 Chemed Corporation Composition and method of flocculating mineral solids colloidally suspended in an aqueous medium
US4010135A (en) * 1975-09-03 1977-03-01 Chemed Corporation Composition and method for dispersing high molecular weight flocculant polymers in water
GB1588016A (en) * 1976-07-05 1981-04-15 Ass Portland Cement Suspensions of paricles in solutions of polymeric flocculants
US4108768A (en) * 1976-08-27 1978-08-22 Winchester Chemical Co. Method of clarifying industrial waste water
NZ197894A (en) * 1980-08-11 1985-07-12 Hydro Int Ltd Vortex separator for sewage treatment;conical flow modifier in solids outlet

Also Published As

Publication number Publication date
EP0129260A3 (en) 1987-06-16
WO1982003382A1 (en) 1982-10-14
EG15705A (en) 1986-06-30
BR8207234A (pt) 1983-03-01
GB2095226A (en) 1982-09-29
AU8271482A (en) 1982-10-19
JPS6128361B2 (da) 1986-06-30
NO861511L (no) 1982-11-16
DE3261901D1 (en) 1985-02-28
ES510700A0 (es) 1983-04-16
CA1181653A (en) 1985-01-29
ES8305662A1 (es) 1983-04-16
JPS58500358A (ja) 1983-03-10
EP0129260A2 (en) 1984-12-27
US4849128A (en) 1989-07-18
ZA821949B (en) 1983-02-23
EP0061354B1 (en) 1985-01-16
EP0061354A1 (en) 1982-09-29
ATE11269T1 (de) 1985-02-15
AU551364B2 (en) 1986-04-24
AU6040386A (en) 1987-01-15
GB2095226B (en) 1985-10-30

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment