[go: up one dir, main page]

ES8305662A1 - Una composicion acuosa para acondicionar un sistema acuoso. - Google Patents

Una composicion acuosa para acondicionar un sistema acuoso.

Info

Publication number
ES8305662A1
ES8305662A1 ES510700A ES510700A ES8305662A1 ES 8305662 A1 ES8305662 A1 ES 8305662A1 ES 510700 A ES510700 A ES 510700A ES 510700 A ES510700 A ES 510700A ES 8305662 A1 ES8305662 A1 ES 8305662A1
Authority
ES
Spain
Prior art keywords
aqueous system
conditioning
composition
conditioned
weighting agent
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
Application number
ES510700A
Other languages
English (en)
Other versions
ES510700A0 (es
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.)
Blue Circle Industries PLC
Original Assignee
Blue Circle Industries 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 Industries PLC filed Critical Blue Circle Industries PLC
Publication of ES510700A0 publication Critical patent/ES510700A0/es
Publication of ES8305662A1 publication Critical patent/ES8305662A1/es
Expired legal-status Critical Current

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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Glass Compositions (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

METODO PARA EL ACONDICIONAMIENTO DE SISTEMAS ACUOSOS. CONSISTE EN AÑADIR AL SISTEMA ACUOSO UN HIDROXIDO DE METAL ALCALINOTERREO, TAL COMO HIDROXIDO CALCICO PARTICULADO, UN POLIELECTROLITO ELIGOMERICO ANIONICO, TAL COMO POLIACIDOS ANIONICOS O SUS SALES; Y/O UN AGENTE DE PESO TAL COMO UN CARBONATO INSOLUBLE EN AGUA, Y/O UN POLIELECTROLITO CATIONICO DE PESO MOLECULAR ELEVADO; AGITAR EL SISTEMA HASTA CONSEGUIR LA DISPERSION COMPLETA; Y MANTENERLO EN CONDICIONES QUE PERMITEN LA FORMACION DE FLOCULOS DE MATERIA SOLIDA. TIENE APLICACIONES PARA EL TRATAMIENTO DE AGUAS RESIDUALES.
ES510700A 1981-03-24 1982-03-23 Una composicion acuosa para acondicionar un sistema acuoso. Expired ES8305662A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8109095 1981-03-24

Publications (2)

Publication Number Publication Date
ES510700A0 ES510700A0 (es) 1983-04-16
ES8305662A1 true ES8305662A1 (es) 1983-04-16

Family

ID=10520591

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510700A Expired ES8305662A1 (es) 1981-03-24 1982-03-23 Una composicion acuosa para acondicionar un sistema acuoso.

Country Status (15)

Country Link
US (1) US4849128A (es)
EP (2) EP0129260A3 (es)
JP (1) JPS58500358A (es)
AT (1) ATE11269T1 (es)
AU (2) AU551364B2 (es)
BR (1) BR8207234A (es)
CA (1) CA1181653A (es)
DE (1) DE3261901D1 (es)
DK (1) DK519282A (es)
EG (1) EG15705A (es)
ES (1) ES8305662A1 (es)
GB (1) GB2095226B (es)
NO (1) NO861511L (es)
WO (1) WO1982003382A1 (es)
ZA (1) ZA821949B (es)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE55674B1 (en) * 1982-09-24 1990-12-19 Blue Circle Ind Plc Compositions comprising mineral particles in suspension and method of treating aqueous systems therewith
GB8409410D0 (en) * 1984-04-11 1984-05-23 Hydro Int Ltd Water treatment
WO1991007354A1 (en) * 1989-11-15 1991-05-30 Irving Ainsworth (Holdings) Limited Water treatment method
US5238579A (en) * 1990-09-12 1993-08-24 Falconbridge Limited Method for generating coarse precipitates from solutions or slurries containing ionic species
US5199822A (en) * 1992-01-22 1993-04-06 Rogers Robert V Method for filling land areas with a material comprising soil and spent lime
US5505774A (en) * 1992-04-30 1996-04-09 Cerad Industries, Inc. Continuous flow process for treating waste cellulosic fiber and paper mill sludge
US5877247A (en) * 1992-10-05 1999-03-02 Mahar; Robert Crouse Stable magnesium hydroxide slurries
JPH06206741A (ja) * 1992-10-20 1994-07-26 Rohm & Haas Co 安定なライムスラリー
US5320756A (en) * 1993-06-29 1994-06-14 Church & Dwight Co., Inc. Method of treating aqueous alkaline effluents derived from cleaning electronic circuit assemblies
GB2284205B (en) * 1993-11-25 1998-04-29 Nalco Ltd Treatment of agricultural waste
US5616283A (en) * 1995-08-25 1997-04-01 Chemical Lime Company High solids lime as a caustic replacement
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
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
US7967988B1 (en) 2007-01-03 2011-06-28 Innovative Environmental Products, Inc. Method for treatment of waste latex
CA2675019C (en) * 2007-01-09 2014-08-05 Cambridge Water Technology, Inc. System and method for enhancing an activated sludge process
US8470172B2 (en) 2007-01-09 2013-06-25 Siemens Industry, Inc. System for enhancing a wastewater treatment process
WO2008086009A1 (en) 2007-01-09 2008-07-17 Cambridge Water Technology, Inc. A 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.
CA2775335A1 (en) * 2009-09-25 2011-03-31 Siemens Industry, Inc. Synergistic wastewater odor control composition, systems, and related methods 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
CN104395246A (zh) 2012-06-11 2015-03-04 伊沃夸水处理技术有限责任公司 使用固定膜工艺和压载沉降的处理
WO2014052674A1 (en) 2012-09-26 2014-04-03 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
FR2998195B1 (fr) 2012-11-19 2015-01-16 Coatex Sas Utilisation d'un copolymere hydrosoluble pour preparer une suspension aqueuse de chaux
FR2998194B1 (fr) 2012-11-19 2014-11-21 Coatex Sas Suspension aqueuse de chaux, procede de preparation et utilisations
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
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

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (es) * 1972-07-24 1974-01-28
JPS5249545B2 (es) * 1973-07-28 1977-12-17
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
WO1982003382A1 (en) 1982-10-14
ES510700A0 (es) 1983-04-16
ATE11269T1 (de) 1985-02-15
EP0129260A3 (en) 1987-06-16
EP0061354A1 (en) 1982-09-29
DK519282A (da) 1982-11-22
JPS6128361B2 (es) 1986-06-30
AU551364B2 (en) 1986-04-24
NO861511L (no) 1982-11-16
US4849128A (en) 1989-07-18
GB2095226A (en) 1982-09-29
EP0129260A2 (en) 1984-12-27
CA1181653A (en) 1985-01-29
EP0061354B1 (en) 1985-01-16
GB2095226B (en) 1985-10-30
AU6040386A (en) 1987-01-15
EG15705A (en) 1986-06-30
ZA821949B (en) 1983-02-23
AU8271482A (en) 1982-10-19
JPS58500358A (ja) 1983-03-10
DE3261901D1 (en) 1985-02-28
BR8207234A (pt) 1983-03-01

Similar Documents

Publication Publication Date Title
ES8305662A1 (es) Una composicion acuosa para acondicionar un sistema acuoso.
AU552193B2 (en) Liquid surfactant compositions
ES8700292A1 (es) Un procedimiento para la preparacion de composiciones gelificantes a base de alginato.
ZA859203B (en) Polyelectrolyte and surfactant compositions for controlling alkaline earth metal scales
EP0848647A4 (en) LIME WITH HIGH SOLIDS AS A REPLACEMENT FOR ALKALIES
ES8603351A1 (es) Un metodo para someter a tratamiento un sistema acuoso susceptible de ser sujeto a contaminacion biologica
ES8800038A1 (es) Un metodo mejorado para producir composiciones espumables.
SE8100161L (sv) Pumpbar vattenreningskomposition innehallande jern(ii)sulfat och forfarande for dess framstellning
ES482950A1 (es) Procedimiento para la desnitrificacion de aguas por via bio-logica en medio anaerobio
CA2206231A1 (en) Method for producing a suspension in water of a cellulose ether, and dry mixture suitable for use in the production of the suspension
JPS5676293A (en) Application of high polymer flocculant
ES8801082A1 (es) Procedimiento para la fabricacion de una cama para animales.
EP0383428A3 (en) Method of producing an aqueous zein solution
JPS5628612A (en) Flocculant
DE3264314D1 (en) Fungicidal agent
ES8405060A1 (es) Procedimiento de preparacion de suspensiones acuosas que contienen al menos el 60% en peso de al menos un combustible solido.
JPS57132508A (en) Protein flocculating agent using seaweeds extract as raw material
GB2021547A (en) Process for the Flocculation of Sludge
ES8605604A1 (es) Procedimiento para la fabricacion de papel neutro
AU6635198A (en) Inertization of waste material contaminated with heavy metals
JPS56124407A (en) Flocculant
JPS547761A (en) Method of purifying fluorine containing waste water
JPS5765381A (en) Water purifier
JPS5673631A (en) Manufacture of needlelike goethite
GB1438303A (en) Cementitious compositions and methods of making them

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110