IT1200018B - Scambiatori cationici inorganici e procedimento per la loro preparazione - Google Patents

Scambiatori cationici inorganici e procedimento per la loro preparazione

Info

Publication number
IT1200018B
IT1200018B IT22365/83A IT2236583A IT1200018B IT 1200018 B IT1200018 B IT 1200018B IT 22365/83 A IT22365/83 A IT 22365/83A IT 2236583 A IT2236583 A IT 2236583A IT 1200018 B IT1200018 B IT 1200018B
Authority
IT
Italy
Prior art keywords
procedure
preparation
phosphorous
cation exchangers
inorganic cationic
Prior art date
Application number
IT22365/83A
Other languages
English (en)
Other versions
IT8322365A0 (it
Inventor
Giulio Alberti
Francesco Bartoli
Umberto Costantino
Gregorio Francesco Di
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Priority to IT22365/83A priority Critical patent/IT1200018B/it
Publication of IT8322365A0 publication Critical patent/IT8322365A0/it
Priority to DE8484201083T priority patent/DE3474523D1/de
Priority to EP84201083A priority patent/EP0133718B1/en
Priority to AT84201083T priority patent/ATE37808T1/de
Priority to US06/635,407 priority patent/US4609484A/en
Priority to JP59159478A priority patent/JPS6051548A/ja
Application granted granted Critical
Publication of IT1200018B publication Critical patent/IT1200018B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G28/00—Compounds of arsenic
    • C01G28/02—Arsenates; Arsenites
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/09—Inorganic material
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/12—Compounds containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/20—Two-dimensional structures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/78—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by stacking-plane distances or stacking sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT22365/83A 1983-08-01 1983-08-01 Scambiatori cationici inorganici e procedimento per la loro preparazione IT1200018B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT22365/83A IT1200018B (it) 1983-08-01 1983-08-01 Scambiatori cationici inorganici e procedimento per la loro preparazione
DE8484201083T DE3474523D1 (en) 1983-08-01 1984-07-23 Inorganic cation exchangers and the process for their preparation
EP84201083A EP0133718B1 (en) 1983-08-01 1984-07-23 Inorganic cation exchangers and the process for their preparation
AT84201083T ATE37808T1 (de) 1983-08-01 1984-07-23 Inorganische kationenaustauscher und verfahren zu deren herstellung.
US06/635,407 US4609484A (en) 1983-08-01 1984-07-30 Inorganic cation exchangers and the process for their preparation
JP59159478A JPS6051548A (ja) 1983-08-01 1984-07-31 陽イオン交換体及びその製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22365/83A IT1200018B (it) 1983-08-01 1983-08-01 Scambiatori cationici inorganici e procedimento per la loro preparazione

Publications (2)

Publication Number Publication Date
IT8322365A0 IT8322365A0 (it) 1983-08-01
IT1200018B true IT1200018B (it) 1989-01-05

Family

ID=11195276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22365/83A IT1200018B (it) 1983-08-01 1983-08-01 Scambiatori cationici inorganici e procedimento per la loro preparazione

Country Status (6)

Country Link
US (1) US4609484A (it)
EP (1) EP0133718B1 (it)
JP (1) JPS6051548A (it)
AT (1) ATE37808T1 (it)
DE (1) DE3474523D1 (it)
IT (1) IT1200018B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1200018B (it) * 1983-08-01 1989-01-05 Anic Spa Scambiatori cationici inorganici e procedimento per la loro preparazione
GB9022470D0 (en) * 1990-10-17 1990-11-28 Laporte Industries Ltd Treatment of clays
US5728463A (en) * 1992-08-07 1998-03-17 Kanto Kagaku Kabushiki Kaisha Stationary phase material for chromatography
DE69331729T2 (de) * 1992-08-07 2002-11-21 Kanto Kagaku Verwendung eines festen materials als stationäre phase in der chromatographie
IT1289904B1 (it) * 1997-01-16 1998-10-19 Eniricerche Spa Composizione cristallina mesoporosa ad alta area superficiale di un metallo tetravalente utile come catalizzatore
ITPG20020013A1 (it) * 2002-03-13 2003-09-15 Fuma Tech Membrane a conduzione protonica contenenti fosfato di zirconio o fosfati solfoarilenfosfonati di zirconio dispersi in una matrice polimerica
WO2004001767A1 (en) * 2002-06-21 2003-12-31 Lynntech, Inc. Ion exchange materials for use in a bi-213 generator
ITPG20030005A1 (it) * 2003-02-19 2004-08-20 Giulio Alberti Preparazione di nuovi fosfati acidi di metalli tetravalenti
US8167995B2 (en) * 2008-06-12 2012-05-01 Latitude 18, Inc. Inorganic phosphate resins and method for their manufacture
CN112142027B (zh) * 2020-09-17 2022-03-29 赣州瑞德化工有限公司 一种纳米层状磷酸锆及其载银磷酸锆的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB666812A (en) * 1949-09-02 1952-02-20 Leslie Victor Johnson Improvements in and relating to the production of catalysts
US3946079A (en) * 1966-06-24 1976-03-23 Tokuyama Soda Kabushiki Kaisha Method of condensing ketones
US3416884A (en) * 1966-11-04 1968-12-17 Nat Lead Co Crystalline zirconium phosphates
US3558273A (en) * 1969-03-05 1971-01-26 Dow Chemical Co Preparation of titanium phosphate platelets
US4180551A (en) * 1971-04-08 1979-12-25 Texas A&M University System Modified zirconium phosphates
US3907835A (en) * 1971-05-20 1975-09-23 Gulf Research Development Co Preparation of maleic anhydride using a catalyst containing a uranyl ion
US4362626A (en) * 1979-08-16 1982-12-07 Takeda Chemical Industries, Ltd. Ion exchanger of hydrated oxide of Ti, Zr, or Sn and cured polyester, and exchange method
US4396535A (en) * 1981-11-12 1983-08-02 The Standard Oil Company Preparation of mixed vanadium phosphorus oxide catalysts and their use in oxidative processes
IT1200018B (it) * 1983-08-01 1989-01-05 Anic Spa Scambiatori cationici inorganici e procedimento per la loro preparazione

Also Published As

Publication number Publication date
JPH0468979B2 (it) 1992-11-04
IT8322365A0 (it) 1983-08-01
US4609484A (en) 1986-09-02
EP0133718A3 (en) 1986-02-05
EP0133718B1 (en) 1988-10-12
DE3474523D1 (en) 1988-11-17
EP0133718A2 (en) 1985-03-06
ATE37808T1 (de) 1988-10-15
JPS6051548A (ja) 1985-03-23

Similar Documents

Publication Publication Date Title
EP0462663B1 (en) Improved process for preparing salts of 4-amino-1-hydroxybutylidene-1, 1-bisphosphonic acid (ABP)
EP0402152B1 (en) Crystalline 4-amino-1-hydroxybutylidene-1, 1-bisphosphonic acid monosodium trihydrate, process therefor and compositions and use thereof
EP0039033B1 (de) Verfahren zur Herstellung von omega-Amino-1-hydroxyalkyliden-1,1-bisphosphonsäuren
IT1200018B (it) Scambiatori cationici inorganici e procedimento per la loro preparazione
RO86839A (ro) Procedeu pentru prepararea de arilfosfine mono,di sau trisulfonate
CA1123171A (en) Method for making b-form aluminum trimetaphosphate
GB1102525A (en) Improvements in the preparation of organophosphonic acids and their salts
Yamanaka et al. EXCHANGE REACTION BETWEEN HPO42− AND C6H5OPO32− IN A HETEROGENEOUS SYSTEM WITH γ-ZIRCONIUM PHOSPHATE, Zr (HPO4) 2· 2H2O
GB2038791A (en) Method for making B-form aluminum trimetaphosphate
NO914347L (no) Fremgangsmaate ved fremstilling av derivater av askorbinsyre
NO873098D0 (no) Katalysatorharpikser og fremgangsmaate for fremstilling av disse.
AU535903B2 (en) Compounds formed by reacting zeolites, clay or alumina with phosphates
SU994001A1 (ru) Способ получени неорганического сорбента на основе гидратированных триполифосфатов трехвалентных металлов
Withey Lanthanum ion catalysis of nucleophilic displacement reactions of monoesters of methyl phosphonic acid
Musa et al. Reactions of tetraphosphorus trisulphide with organic disulphides under ultraviolet irradiation, and with sulphuryl chloride
EP0573486B1 (en) 32P-Thiophosphate preparation
SU1333633A1 (ru) Способ получени циклотетрафосфата щелочного металла
SU1011650A1 (ru) Способ получени амино (диметилфосфоновой) кислоты
SU1255567A1 (ru) Способ получени дифосфата кадми
Martinez et al. A Simple Method for the Preparation of Pentaammine Complexes Containing Anions Derived from Acids of Low Volatility
GB765357A (en) Improvements in or relating to cyclic process for producing and recovering ammonia and hydrogen chloride from ammonium chloride
Lyutsko et al. The preparation and study of M 111 (H2P04h. 2H20 (M111-AI, Sc, V)
Bogoczek et al. Thermal analysis of 1-Hydroxiethylidenediphosphonic acid and its salts
Murray et al. Hydrolysis and Phenolysis Reactions of Phosphonitrilic Chloride Trimer
GB2088349A (en) Method for making aluminium trimetaphosphates from powder reactants

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950810