ES541740A0 - Procedimiento para la preparacion de particulas insolubles en disolventes organicos y en agua - Google Patents

Procedimiento para la preparacion de particulas insolubles en disolventes organicos y en agua

Info

Publication number
ES541740A0
ES541740A0 ES541740A ES541740A ES541740A0 ES 541740 A0 ES541740 A0 ES 541740A0 ES 541740 A ES541740 A ES 541740A ES 541740 A ES541740 A ES 541740A ES 541740 A0 ES541740 A0 ES 541740A0
Authority
ES
Spain
Prior art keywords
preparation
particles
procedure
water
organic solvents
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.)
Granted
Application number
ES541740A
Other languages
English (en)
Other versions
ES8603206A1 (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.)
Evonik Operations GmbH
Original Assignee
TH Goldschmidt AG
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 TH Goldschmidt AG filed Critical TH Goldschmidt AG
Publication of ES541740A0 publication Critical patent/ES541740A0/es
Publication of ES8603206A1 publication Critical patent/ES8603206A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/18—Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/54—Silicon compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Toxicology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Polyethers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Surface Treatment Of Glass (AREA)
  • Catalysts (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
ES541740A 1984-03-30 1985-03-29 Procedimiento para la preparacion de particulas insolubles en disolventes organicos y en agua Expired ES8603206A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3411759A DE3411759C1 (de) 1984-03-30 1984-03-30 An ihrer Oberflaeche durch hydrophile und hydrophobe Gruppen modifizierte Teilchen

Publications (2)

Publication Number Publication Date
ES541740A0 true ES541740A0 (es) 1985-12-16
ES8603206A1 ES8603206A1 (es) 1985-12-16

Family

ID=6232062

Family Applications (3)

Application Number Title Priority Date Filing Date
ES541732A Granted ES541732A0 (es) 1984-03-30 1985-03-29 Procedimiento de preparacion de particulas modificadas en susuperficie por grupos hidrofilos e hidrofobos
ES541733A Granted ES541733A0 (es) 1984-03-30 1985-03-29 Procedimiento para la preparacion de particulas modificadas en su superficie por grupos hidrofilos e hidrofobos
ES541740A Expired ES8603206A1 (es) 1984-03-30 1985-03-29 Procedimiento para la preparacion de particulas insolubles en disolventes organicos y en agua

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES541732A Granted ES541732A0 (es) 1984-03-30 1985-03-29 Procedimiento de preparacion de particulas modificadas en susuperficie por grupos hidrofilos e hidrofobos
ES541733A Granted ES541733A0 (es) 1984-03-30 1985-03-29 Procedimiento para la preparacion de particulas modificadas en su superficie por grupos hidrofilos e hidrofobos

Country Status (7)

Country Link
US (1) US4715986A (es)
EP (1) EP0156270B1 (es)
JP (3) JPS60219288A (es)
AT (1) ATE27847T1 (es)
CA (1) CA1252344A (es)
DE (2) DE3411759C1 (es)
ES (3) ES541732A0 (es)

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CN113694824B (zh) * 2020-05-20 2023-04-07 中国石油天然气股份有限公司 一种双面异性纳米片及其制备方法
CN114456787A (zh) * 2020-10-21 2022-05-10 中国石油化工股份有限公司 一种双基团修饰水基纳米硅材料及制备方法与应用
CN112538145A (zh) * 2020-12-23 2021-03-23 西南石油大学 一种智能控释靶向纳米驱油剂微囊的制备方法及应用
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Also Published As

Publication number Publication date
EP0156270B1 (de) 1987-06-16
US4715986A (en) 1987-12-29
DE3411759C1 (de) 1985-04-25
JPH05261266A (ja) 1993-10-12
EP0156270A3 (en) 1986-02-05
JPH0624617B2 (ja) 1994-04-06
JPS60219288A (ja) 1985-11-01
ES8603204A1 (es) 1985-12-16
ES8603206A1 (es) 1985-12-16
JPH0454491B2 (es) 1992-08-31
JPH0624618B2 (ja) 1994-04-06
DE3560265D1 (en) 1987-07-23
JPH05261265A (ja) 1993-10-12
CA1252344A (en) 1989-04-11
ES8603205A1 (es) 1985-12-16
ES541732A0 (es) 1985-12-16
ATE27847T1 (de) 1987-07-15
ES541733A0 (es) 1985-12-16
EP0156270A2 (de) 1985-10-02

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