ZA741658B - Process for the chemical modification of surfaces of inorganic solids - Google Patents

Process for the chemical modification of surfaces of inorganic solids

Info

Publication number
ZA741658B
ZA741658B ZA00741658A ZA741658A ZA741658B ZA 741658 B ZA741658 B ZA 741658B ZA 00741658 A ZA00741658 A ZA 00741658A ZA 741658 A ZA741658 A ZA 741658A ZA 741658 B ZA741658 B ZA 741658B
Authority
ZA
South Africa
Prior art keywords
chemical modification
inorganic solids
solids
inorganic
modification
Prior art date
Application number
ZA00741658A
Other languages
English (en)
Inventor
I Halasz
I Sebastian
I Halaz
Original Assignee
I Halaz
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 I Halaz filed Critical I Halaz
Publication of ZA741658B publication Critical patent/ZA741658B/xx

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    • B01J31/0225—Sulfur-containing compounds comprising sulfonic acid groups or the corresponding salts
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    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12—Treatment with organosilicon compounds
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/54—Sorbents specially adapted for analytical or investigative chromatography
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/58—Use in a single column
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Surface Treatment Of Glass (AREA)
  • Silicon Compounds (AREA)
ZA00741658A 1973-03-16 1974-03-13 Process for the chemical modification of surfaces of inorganic solids ZA741658B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2313073A DE2313073C2 (de) 1973-03-16 1973-03-16 Verfahren zur chemischen Modifizierung von Oberflächen anorganischer Festkörper und deren Verwendung

Publications (1)

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ZA741658B true ZA741658B (en) 1975-02-26

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ZA00741658A ZA741658B (en) 1973-03-16 1974-03-13 Process for the chemical modification of surfaces of inorganic solids

Country Status (13)

Country Link
US (1) US3956179A (fr)
JP (1) JPS5523761B2 (fr)
BE (1) BE812425A (fr)
CH (1) CH590688A5 (fr)
DD (1) DD110248A5 (fr)
DE (1) DE2313073C2 (fr)
FR (1) FR2230405B1 (fr)
GB (1) GB1460315A (fr)
IL (1) IL44300A (fr)
IT (1) IT1011548B (fr)
NL (1) NL179548C (fr)
SU (1) SU660570A3 (fr)
ZA (1) ZA741658B (fr)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454111C3 (de) 1974-11-14 1978-08-03 Jenaer Glaswerk Schott & Gen., 6500 Mainz Verfahren zur Herstellung von porösen Glasgegenständen durch thermische Phasentrennung und anschließende Auslaugung, sowie Verwendung der porösen Glasgegenstände
DE2462567C2 (de) * 1974-11-14 1984-06-14 Schott Glaswerke, 6500 Mainz Poröse Glasmembran
US4780369A (en) * 1974-11-14 1988-10-25 Jenaer Glaswerk, Schott & Gen. Porous glass membrane tubes
US4157313A (en) * 1975-02-26 1979-06-05 Agence Nationale De Valorisation De La Recherche Composite support notably for supporting catalysts containing a metal
US4140653A (en) * 1975-09-30 1979-02-20 Toyo Soda Manufacturing Co., Ltd. Solid support for liquid chromatography
FR2383690A1 (fr) * 1977-03-19 1978-10-13 Merck Patent Gmbh Matiere de separation pour chromatographie en couche mince et procede pour sa preparation
US4159966A (en) * 1977-12-27 1979-07-03 The Dow Chemical Company Chromatographic column packing
CA1123413A (fr) * 1978-02-13 1982-05-11 Terry J. Nestrick Garnitures organo-pelliculaires liees pour colonnes de chromatographie
ZA794221B (en) * 1978-09-05 1981-03-25 British Petroleum Co Process for the preparation of a functionalised solid product
AU532164B2 (en) * 1978-11-15 1983-09-22 British Petroleum Company Plc, The Removing metals from solution
ZA801718B (en) * 1979-03-27 1981-10-28 British Petroleum Co Functionalised inorganic oxide products and their use in the removal of heavy metals,transistion metals and actinidemetals from solution
US4289651A (en) * 1979-12-20 1981-09-15 The Standard Oil Company Supported catalysts for the polymerization of alpha-olefins
US4324689A (en) * 1980-02-26 1982-04-13 Shah Ramesh M High carbon content chromatographic packing and method for making same
CA1141358A (fr) * 1980-02-29 1983-02-15 Jan Chmielowiec Adsorbants chromatographiques a liaison mercuro-organique
US4298500A (en) * 1980-05-05 1981-11-03 Varian Associates, Inc. Mixed phase chromatographic compositions
JPS57132507U (fr) * 1981-02-12 1982-08-18
JPS5810056A (ja) * 1981-07-10 1983-01-20 株式会社クラレ 血液浄化装置
EP0082079B1 (fr) * 1981-12-14 1986-04-16 The Dow Chemical Company Procédé pour la gravure et la désactivation de capillaires en verre pour la chromatographie
DE3211309A1 (de) * 1982-03-26 1983-09-29 Metin Dipl.-Ing. 6100 Darmstadt Colpan Chromatographisches verfahren zur isolierung von makromolekuelen
US4507401A (en) * 1983-04-01 1985-03-26 At&T Bell Laboratories Intermetallic catalyst preparation
JPS5941215A (ja) * 1983-04-20 1984-03-07 株式会社中野産業機械 セメント瓦製造方法
US4520122A (en) * 1983-12-05 1985-05-28 Uop Inc. Immobilization of organic species on refractory inorganic oxides
US4782040A (en) * 1984-04-09 1988-11-01 Dow Corning Corporation Porous materials having a dual surface
CA1245208A (fr) * 1984-04-09 1988-11-22 Thomas J. Tangney Materiau double face
EP0161659B1 (fr) * 1984-05-12 1990-03-07 Fuji Photo Film Co., Ltd. Utilisation d'une matière séparatrice en verre poreux pour la chromatographie liquide à haute performance
US4600646A (en) * 1984-08-15 1986-07-15 E. I. Du Pont De Nemours And Company Metal oxide stabilized chromatography packings
SE452557B (sv) * 1984-10-30 1987-12-07 Exploaterings Ab Tbf Amfipatisk gelprodukt for kromatografisk och satsvis adsorption
US4654322A (en) * 1985-08-05 1987-03-31 Devoe-Holbein International, N.V. Insoluble compositions for removing mercury from a liquid medium
DE3619303A1 (de) * 1986-06-07 1987-12-10 Merck Patent Gmbh Optisch aktive adsorbentien
US4773994A (en) * 1987-06-17 1988-09-27 Dow Corning Corporation Liquid chromatography packing materials
US4904632A (en) * 1987-06-19 1990-02-27 Pesek Joseph J Surface-modified chromatographic separation material
US5141634A (en) * 1988-02-03 1992-08-25 Regents Of The University Of Minnesota High stability porous zirconium oxide spherules
US5205929A (en) * 1988-02-03 1993-04-27 Regents Of The University Of Minnesota High stability porous zirconium oxide spherules
US5015373A (en) * 1988-02-03 1991-05-14 Regents Of The University Of Minnesota High stability porous zirconium oxide spherules
US5017540A (en) * 1989-09-15 1991-05-21 Sandoval Junior E Silicon hydride surface intermediates for chemical separations apparatus
US5271833A (en) * 1990-03-22 1993-12-21 Regents Of The University Of Minnesota Polymer-coated carbon-clad inorganic oxide particles
US5182016A (en) * 1990-03-22 1993-01-26 Regents Of The University Of Minnesota Polymer-coated carbon-clad inorganic oxide particles
US5108597A (en) * 1990-03-22 1992-04-28 Regents Of The University Of Minnesota Carbon-clad zirconium oxide particles
US5254262A (en) * 1990-03-22 1993-10-19 Regents Of The University Of Minnesota Carbon-clad zirconium oxide particles
US5028575A (en) * 1990-04-27 1991-07-02 University Of Pittsburgh Process for the chemical modification of aluminum oxide supported rhodium catalysts and associated automotive catalyst
EP0603409B1 (fr) * 1992-06-17 1997-08-13 Japan Tobacco Inc. Oxyde de zirconium hydrate modifie avec un compose organosilicien et catalyseurs utilises dans l'oxydation d'un alcool et la production de lactone
US20040214157A1 (en) * 1994-06-29 2004-10-28 Simon C. Burton Chromatographic resins and methods for using same
US5652348A (en) * 1994-09-23 1997-07-29 Massey University Chromatographic resins and methods for using same
US5837826A (en) * 1995-02-27 1998-11-17 Regents Of The University Of Minnesota Protein adsorption by very dense porous zirconium oxide particles in expanded beds
US5855661A (en) * 1995-10-03 1999-01-05 Videojet Systems International, Inc. Pigment dispersion
US5849074A (en) * 1996-07-19 1998-12-15 Videojet Systems International, Inc. Method for preparing magnetic ink and dry pigment particles used therefor
US5922121A (en) * 1995-10-03 1999-07-13 Videojet Systems International, Inc. Hydrophobic treatment of pigments
US5955394A (en) * 1996-08-16 1999-09-21 Mobile Process Technology, Co. Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids
US5865885A (en) * 1996-10-08 1999-02-02 Videojet Systems International, Inc. Hydrophilic treatment of pigments
US6071486A (en) * 1997-04-09 2000-06-06 Cabot Corporation Process for producing metal oxide and organo-metal oxide compositions
US6172120B1 (en) 1997-04-09 2001-01-09 Cabot Corporation Process for producing low density gel compositions
US5928723A (en) * 1997-04-09 1999-07-27 Cabot Corporation Progress for producing surface modified metal oxide compositions
US6315971B1 (en) 1997-04-09 2001-11-13 Cabot Corporation Process for producing low density gel compositions
DE19742761A1 (de) 1997-09-27 1999-04-01 Gerd Dr Rossmy An ihrer Oberfläche anisotrop verteilte überwiegend hydrophile und überwiegend hydrophobe Domänen aufweisende amphiphile Teilchen oder Moleküle
FR2771947B1 (fr) 1997-12-04 2000-02-25 Orelis Membrane inorganique de filtration modifiee par greffage d'organomineraux et son procede de preparation
US6179907B1 (en) 1998-05-29 2001-01-30 Marconi Data Systems Inc. Black iron oxide with improved heat stability and method of preparing same
US6235829B1 (en) 1998-07-24 2001-05-22 Marconi Data Systems Inc. Modification of chargeable pigment particles
US6444326B1 (en) * 1999-03-05 2002-09-03 Restek Corporation Surface modification of solid supports through the thermal decomposition and functionalization of silanes
US6846410B2 (en) * 2002-05-03 2005-01-25 Zirchrom Separations, Inc. High stability porous metal oxide spherules used for one-step antibody purifications
US7264728B2 (en) * 2002-10-01 2007-09-04 Dow Corning Corporation Method of separating components in a sample using silane-treated silica filter media
FR2860591B1 (fr) * 2003-10-03 2005-12-16 Actaris Gaszaehlerbau Gmbh Procede d'identification de composants d'un gaz naturel par chromatographie en phase gazeuse.
GB2424876B (en) * 2005-04-06 2011-03-23 Rhodia Uk Ltd Improved analysis of polymeric scale inhibitors
US9333454B2 (en) 2011-01-21 2016-05-10 International Business Machines Corporation Silicone-based chemical filter and silicone-based chemical bath for removing sulfur contaminants
US8900491B2 (en) 2011-05-06 2014-12-02 International Business Machines Corporation Flame retardant filler
US9186641B2 (en) 2011-08-05 2015-11-17 International Business Machines Corporation Microcapsules adapted to rupture in a magnetic field to enable easy removal of one substrate from another for enhanced reworkability
US8741804B2 (en) 2011-10-28 2014-06-03 International Business Machines Corporation Microcapsules adapted to rupture in a magnetic field
US9716055B2 (en) 2012-06-13 2017-07-25 International Business Machines Corporation Thermal interface material (TIM) with thermally conductive integrated release layer
US11628381B2 (en) 2012-09-17 2023-04-18 W.R. Grace & Co. Conn. Chromatography media and devices
JP6914189B2 (ja) 2014-05-02 2021-08-04 ダブリュー・アール・グレース・アンド・カンパニー−コーンＷ Ｒ Ｇｒａｃｅ ＆ Ｃｏ−Ｃｏｎｎ 官能化担体材料並びに官能化担体材料を作製及び使用する方法
CN107921407B (zh) 2015-06-05 2022-07-05 格雷斯公司 生物处理吸附澄清剂及其制备和使用方法
CN110217801B (zh) * 2019-05-23 2020-12-15 首都医科大学 硫辛酸功能化的介孔氧化硅纳米材料及其制备方法与应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965583A (en) * 1957-10-14 1960-12-20 Oxy Catalyst Inc Catalytic structure
DE1163784C2 (de) * 1962-03-30 1973-05-03 Degussa Verfahren zur Oberflaechenbehandlung von hochdispersen Oxyden
AT263973B (de) * 1966-09-27 1968-08-12 Huber Corp J M Feinteiliges anorganisches Pigment und Verfahren zu dessen Herstellung
US3664967A (en) * 1970-02-11 1972-05-23 Dow Chemical Co Pellicular column packing for liquid chromatography
DE2043629A1 (en) * 1970-09-03 1972-03-16 Degussa Hydrophobicising finely divided oxides - with silazanes in a fluidise bed reactor
FR2135793A5 (fr) * 1971-04-29 1972-12-22 Pechiney Saint Gobain

Also Published As

Publication number Publication date
IT1011548B (it) 1977-02-10
DE2313073A1 (de) 1974-09-26
NL179548B (nl) 1986-05-01
JPS507777A (fr) 1975-01-27
DE2313073C2 (de) 1984-11-29
CH590688A5 (fr) 1977-08-15
IL44300A (en) 1977-08-31
DD110248A5 (fr) 1974-12-12
BE812425A (fr) 1974-07-01
SU660570A3 (ru) 1979-04-30
FR2230405B1 (fr) 1980-01-25
NL179548C (nl) 1986-10-01
FR2230405A1 (fr) 1974-12-20
IL44300A0 (en) 1974-05-16
US3956179A (en) 1976-05-11
NL7403184A (fr) 1974-09-18
JPS5523761B2 (fr) 1980-06-25
GB1460315A (en) 1977-01-06

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