DE2205254A1 - Verfahren zum Modifizieren von Tonen - Google Patents

Verfahren zum Modifizieren von Tonen

Info

Publication number
DE2205254A1
DE2205254A1 DE19722205254 DE2205254A DE2205254A1 DE 2205254 A1 DE2205254 A1 DE 2205254A1 DE 19722205254 DE19722205254 DE 19722205254 DE 2205254 A DE2205254 A DE 2205254A DE 2205254 A1 DE2205254 A1 DE 2205254A1
Authority
DE
Germany
Prior art keywords
clay
acid
hydrogen
cation
salt
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.)
Pending
Application number
DE19722205254
Other languages
German (de)
English (en)
Inventor
Amos Prof. Rehovot Banin (Israel)
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.)
Yissum Research Development Co of Hebrew University of Jerusalem
Original Assignee
Yissum Research Development Co of Hebrew University of Jerusalem
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 Yissum Research Development Co of Hebrew University of Jerusalem filed Critical Yissum Research Development Co of Hebrew University of Jerusalem
Publication of DE2205254A1 publication Critical patent/DE2205254A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin
    • C04B33/06—Rendering lime harmless
    • 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
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/30—Drying methods
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Analytical Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Fodder In General (AREA)
DE19722205254 1971-02-18 1972-02-04 Verfahren zum Modifizieren von Tonen Pending DE2205254A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11664071A 1971-02-18 1971-02-18

Publications (1)

Publication Number Publication Date
DE2205254A1 true DE2205254A1 (de) 1972-08-24

Family

ID=22368379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722205254 Pending DE2205254A1 (de) 1971-02-18 1972-02-04 Verfahren zum Modifizieren von Tonen

Country Status (14)

Country Link
US (1) US3725528A (enExample)
AU (1) AU3809772A (enExample)
BE (1) BE779341A (enExample)
CA (1) CA968912A (enExample)
CH (1) CH551480A (enExample)
DE (1) DE2205254A1 (enExample)
ES (1) ES399286A1 (enExample)
FR (1) FR2127022B1 (enExample)
GB (1) GB1383376A (enExample)
IL (1) IL38356A (enExample)
IT (1) IT948451B (enExample)
LU (1) LU64793A1 (enExample)
NL (1) NL7202141A (enExample)
ZA (1) ZA718321B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364255A1 (de) * 1973-12-22 1975-07-10 Renker Gmbh Chemisch modifizierte tone und verfahren zu ihrer herstellung

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902886A (en) * 1971-02-18 1975-09-02 Yissum Res Dev Co Clay-attached micronutrients
US3979198A (en) * 1973-10-29 1976-09-07 Agritec, Co. Polyurethane plant growth medium
US3979331A (en) * 1974-09-06 1976-09-07 Nl Industries, Inc. Catalyst for alkylating aromatic hydrocarbons
US3965043A (en) * 1974-09-06 1976-06-22 Nl Industries, Inc. Catalyst for alkylating aromatic hydrocarbons therefor
DE2727053C2 (de) * 1977-06-15 1982-11-25 Süd-Chemie AG, 8000 München Adsorptiv wirkendes silikatisches Mittel zur Bindung von Erdalkali-Ionen
DE3020422A1 (de) * 1980-05-29 1981-12-10 Bayer Ag, 5090 Leverkusen Ionenaustauscher-duengemittel
US4477422A (en) * 1981-12-04 1984-10-16 Ginn Michael W Reducing slurry viscosity of kaolinitic clays
FR2531720A1 (fr) * 1982-08-10 1984-02-17 Rhone Poulenc Sa Argile traitee chimiquement et application materiaux supports de culture
DE4438305A1 (de) * 1994-10-26 1996-05-02 Sued Chemie Ag Pigment zum Streichen von Druckpapieren, insbesondere Farbentwicklerpigment für Selbstdurchschreibepapiere
DE19505579A1 (de) * 1995-02-18 1996-08-22 Sued Chemie Ag Adsorbens zur Behandlung von Ölen und/oder Fetten
IT1294709B1 (it) * 1997-09-16 1999-04-12 Sit Srl Procedimento per la riduzione della salinita' del compost derivante da i rifiuti solidi urbani, dalla frazione organica degli stessi o da
DE19962197A1 (de) * 1999-12-22 2001-07-05 Innovation Pro Terra Gmbh & Co Absorber, vorzugsweise Stoff zur Aufnahme und/oder zum Austausch von Ionen
BR0111333A (pt) * 2000-05-30 2003-06-03 Univ South Carolina Res Found Nanocompósito de polìmero-argila, artigo, e, processo para preparar um nanocompósito de polìmero-argila
US8663545B2 (en) 2004-03-31 2014-03-04 Ngk Insulators, Ltd. Method of manufacturing honeycomb structure and honeycomb structure
US8475584B1 (en) * 2009-10-12 2013-07-02 Raymond Lee Nip Zinc clays, zinc organoclays, methods for making the same, and compositions containing the same
CN102513056A (zh) * 2011-12-20 2012-06-27 江苏四方锅炉有限公司 一种脱除汞蒸气污染物的吸附剂的制备方法
JP6830093B2 (ja) * 2016-02-26 2021-02-17 日本碍子株式会社 ハニカム構造体の製造方法
EP3498673A1 (en) * 2017-12-18 2019-06-19 Imertech Sas Mineral treatment process
CN113578014B (zh) * 2021-08-12 2022-05-03 九江中星医药化工有限公司 一种制备dl-高胱氨酸的尾气处理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951087A (en) * 1958-03-28 1960-08-30 Nat Lead Co Clay complexes with conjugated unsaturated aliphatic compounds of four to five carbon atoms
US3012050A (en) * 1958-07-18 1961-12-05 Amp Inc Clay treatment
US3201197A (en) * 1962-06-25 1965-08-17 Union Oil Co Preparation of hydrogen clays
FR1448088A (fr) * 1964-05-12 1966-08-05 Fullers Earth Union Ltd Procédé de purification de minéraux argileux activés

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364255A1 (de) * 1973-12-22 1975-07-10 Renker Gmbh Chemisch modifizierte tone und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
CH551480A (fr) 1974-07-15
FR2127022A1 (enExample) 1972-10-13
LU64793A1 (enExample) 1972-07-04
NL7202141A (enExample) 1972-08-22
IL38356A (en) 1975-08-31
BE779341A (fr) 1972-05-30
AU3809772A (en) 1973-07-26
CA968912A (en) 1975-06-10
FR2127022B1 (enExample) 1975-10-24
GB1383376A (en) 1974-02-12
US3725528A (en) 1973-04-03
IL38356A0 (en) 1972-02-29
ZA718321B (en) 1972-09-27
IT948451B (it) 1973-05-30
ES399286A1 (es) 1975-06-01

Similar Documents

Publication Publication Date Title
DE2205254A1 (de) Verfahren zum Modifizieren von Tonen
DE2333068C3 (de) Verfahren zur Herstellung eines pulverförmigen kristallinen zeolithischen Molekularsiebes des Typs A und dessen Verwendung
DE2460771A1 (de) Verfahren zur herstellung von zirkonphosphaten
DE2839830C2 (enExample)
DE2156471B2 (de) Verwendung eines Zeolithen zur Entfernung von Ammoniumionen
DE2522248A1 (de) Verfahren zur entfernung von metallionen aus loesungen
DE2819085B2 (de) Verfahren zur endlagerreifen, umweltfreundlichen Verfestigung von und mittelradioaktiven und/oder Actiniden enthaltenden, wäßrigen Abfallkonzentraten oder von in Wasser aufgeschlämmten, feinkörnigen festen Abfällen
EP0809532A1 (de) Adsorbens zur behandlung von ölen und/oder fetten
DE3003361C2 (de) Katalysator und dessen Verwendung
DE2626548A1 (de) Adsorbensmaterial
EP1036109B1 (de) Biosorbentien und verfahren zu deren herstellung
DE1667502B2 (de) Synthetisches, quellfähiges, tonähnliches Material
DE69501989T2 (de) Synthetisches Mischschichtsilicat und Methoden zu seiner Herstellung
DE1134783B (de) Verfahren zur Herstellung von mit Siliciumdioxyd ueberzogenen Bariummetaborat-Pigmenten
EP0088372A1 (de) Verfahren zur Herstellung eines synthetischen Hectorits
DE1068232B (de) Verfahren zur Herstellung von Alumosifficat-Gelien
DE2857424C2 (enExample)
DE2364255A1 (de) Chemisch modifizierte tone und verfahren zu ihrer herstellung
DE1467130A1 (de) Pigmente und Verfahren zu deren Herstellung
DE69025088T2 (de) Stabilisierter, synthetischer Zeolith sowie Verfahren zu dessen Herstellung
DE2058871B2 (de) Verfahren zur Herstellung eines Zeoliths
DE1300517B (de) Verfahren zur Herstellung eines anorganischen Oxydgelproduktes
DE60001972T2 (de) Mikroporöses saures oxid mit katalytischen eigenschaften itq-18
DE1091997B (de) Verfahren zur Herstellung von gelbildenden organophilen Tonen
DE613037C (de) Verfahren zur Gewinnung hochquellfaehiger anorganischer Stoffe

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee