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IT1116201B - Procedimento per purificare alcoli polivalenti - Google Patents

Procedimento per purificare alcoli polivalenti

Info

Publication number
IT1116201B
IT1116201B IT49195/79A IT4919579A IT1116201B IT 1116201 B IT1116201 B IT 1116201B IT 49195/79 A IT49195/79 A IT 49195/79A IT 4919579 A IT4919579 A IT 4919579A IT 1116201 B IT1116201 B IT 1116201B
Authority
IT
Italy
Prior art keywords
procedure
purifying multi
alcohols
purpose alcohols
purifying
Prior art date
Application number
IT49195/79A
Other languages
English (en)
Other versions
IT7949195A0 (it
Original Assignee
Ecodyne Corp
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 Ecodyne Corp filed Critical Ecodyne Corp
Publication of IT7949195A0 publication Critical patent/IT7949195A0/it
Application granted granted Critical
Publication of IT1116201B publication Critical patent/IT1116201B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/12—Purification of sugar juices using adsorption agents, e.g. active carbon
    • C13B20/126—Organic agents, e.g. polyelectrolytes
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/14—Purification of sugar juices using ion-exchange materials
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch
    • C13K1/08—Purifying
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K11/00—Fructose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
IT49195/79A 1978-05-30 1979-05-28 Procedimento per purificare alcoli polivalenti IT1116201B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/910,628 US4187120A (en) 1978-05-30 1978-05-30 Method for purification of polyhydric alcohols

Publications (2)

Publication Number Publication Date
IT7949195A0 IT7949195A0 (it) 1979-05-28
IT1116201B true IT1116201B (it) 1986-02-10

Family

ID=25429080

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49195/79A IT1116201B (it) 1978-05-30 1979-05-28 Procedimento per purificare alcoli polivalenti

Country Status (8)

Country Link
US (1) US4187120A (it)
JP (1) JPS54160754A (it)
AU (1) AU523718B2 (it)
DE (1) DE2921617A1 (it)
FR (1) FR2427390A1 (it)
GB (1) GB2022135B (it)
IT (1) IT1116201B (it)
MX (1) MX6144E (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312956A (en) * 1978-09-19 1982-01-26 Rohm And Haas Company Filtration and deionization prepared from cationic and anionic emulsion ion exchange resins
FR2522685B2 (fr) * 1980-09-19 1986-05-16 Rhone Poulenc Spec Chim Procede d'epuration des solutions de sucre roux
FR2522684B2 (fr) * 1980-09-19 1985-09-13 Rhone Poulenc Spec Chim Procede d'epuration des jus de canne a sucre
FR2490676B1 (fr) * 1980-09-19 1985-07-19 Rhone Poulenc Spec Chim Procede d'epuration des jus de canne a sucre
US4430226A (en) 1981-03-09 1984-02-07 Millipore Corporation Method and apparatus for producing ultrapure water
US4594158A (en) * 1981-09-03 1986-06-10 Rohm And Haas Filter aid materials bearing anion exchange resins
FI832251A7 (fi) * 1982-06-28 1983-12-29 Calgon Carbon Corp Makeutusliuoksen puhdistusmenetelmä.
US4718946A (en) * 1982-09-02 1988-01-12 Rohm And Haas Co. Selective removal of sulfonic resin extractables with acrylic anion exchange resins
US4572742A (en) * 1983-09-28 1986-02-25 The Graver Company Precoat filter and method for neutralizing sugar syrups
FR2577238B1 (fr) * 1985-02-13 1987-02-20 Degremont Procede et installation pour la clarification de jus sucres
EP0292662B1 (en) * 1987-03-31 1993-04-14 The Dow Chemical Company Process for demineralizing a sugar-containing solution
JPH06198992A (ja) * 1992-11-30 1994-07-19 Shinko Seisakusho Co Ltd 紙葉類搬送装置
JPH09509920A (ja) * 1993-08-13 1997-10-07 オレゴン ヘルス サイエンシズ ユニバーシティ 複合生物学的分子付着材料
JP2889903B2 (ja) * 1993-11-09 1999-05-10 利春 深井 浄化活性作用を有する水の製造方法及び製造装置
US6576139B1 (en) * 1996-07-30 2003-06-10 Kenneth C. Hou Process for purifying photoresist composition employing a filter sheet
US6059857A (en) * 1996-08-14 2000-05-09 Bend Research, Inc. Ultrapurification of organic solvents
EP0906902B1 (en) * 1997-10-01 2002-08-28 Nippon Shokubai Co., Ltd. A method for the production of an alkylamino (meth)acrylate and apparatus therefor.
US7264728B2 (en) * 2002-10-01 2007-09-04 Dow Corning Corporation Method of separating components in a sample using silane-treated silica filter media
EP1545734A4 (en) * 2002-10-01 2009-11-11 Dow Corning Method of separating components in a sample using silane-treated silica filter media
MX2008005854A (es) * 2008-05-06 2009-09-09 Com Izadora De Productos Basic Proceso de purificacion de azucar liquida preparada a partir de azucar granulada de caña??.
FR2999606B1 (fr) * 2012-12-18 2015-09-04 Lesaffre & Cie Procede de purification du jus de betteraves

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR876930A (fr) * 1940-11-08 1942-11-23 O J Meijer S Dextrinefabrieken Procédé pour l'élimination des impuretés organiques des solutions aqueuses et notamment des solutions de sucre
US2366007A (en) * 1942-08-11 1944-12-26 Gen Electric Production of synthetic polymeric compositions comprising sulphonated polymerizates of poly-vinyl aryl compounds and treatment of liquid media therewith
US2490716A (en) * 1945-03-30 1949-12-06 Staley Mfg Co A E Process of manufacturing starch sirup
US2488851A (en) * 1946-05-01 1949-11-22 Graver Tank & Mfg Co Inc Sugar juice treatment
US2591573A (en) * 1947-07-05 1952-04-01 Rohm & Haas Resinous insoluble reaction products of tertiary amines with haloalkylated vinyl aromatic hydrocarbon copolymers
US2681319A (en) * 1951-01-10 1954-06-15 Rohm & Haas Permselective films of anionexchange resins
US2658042A (en) * 1952-02-02 1953-11-03 Nat Aluminate Corp Ion exchange resins from formaldehyde and the reaction product of a chloromethylated polynuclear hydrocarbon and a basic tertiary amine
US2728694A (en) * 1952-02-15 1955-12-27 Graver Tank & Mfg Co Inc Sugar juice clarifier
US2892737A (en) * 1955-07-26 1959-06-30 Standard Brands Inc Refining hydrolyzates of starch by ion exchange
US3044904A (en) * 1960-02-15 1962-07-17 Central Aguirre Sugar Company Separation of dextrose and levulose
US3074820A (en) * 1960-07-28 1963-01-22 Rohm & Haas Liquid-solid ion exchange process
US3073725A (en) * 1960-12-01 1963-01-15 Popper Karel Ion exchange processes
US3213016A (en) * 1961-08-23 1965-10-19 Rohm & Haas Ion exchange process
US3250702A (en) * 1963-03-08 1966-05-10 Union Tank Car Co Process for purifying liquids and particulate ion exchange material used therefor
US3250703A (en) * 1963-03-08 1966-05-10 Union Tank Car Co Process and apparatus for removing impurities from liquids
US3250704A (en) * 1963-11-12 1966-05-10 Union Tank Car Co Method for removing impurities from water streams
US3436260A (en) * 1964-09-23 1969-04-01 Union Tank Car Co Method for cleaning filter bed for sugar liquor
US3420709A (en) * 1965-04-29 1969-01-07 Diamond Shamrock Corp Liquid purification by adsorption
US3508965A (en) * 1966-11-15 1970-04-28 Hercules Inc Sugar purification
US3563799A (en) * 1967-10-02 1971-02-16 Industrial Filter Pump Mfg Co Purified liquid sugar concentrate and method of manufacturing same
US3966489A (en) * 1970-04-06 1976-06-29 Rohm And Haas Company Method of decolorizing sugar solutions with hybrid ion exchange resins
US3680700A (en) * 1970-11-09 1972-08-01 Ecodyne Corp Method of precoating a filter cartridge
US3730770A (en) * 1971-04-07 1973-05-01 Industrial Filter Pump Mfg Co Sugar recovery method
US3753899A (en) * 1972-02-04 1973-08-21 Rohm & Haas Mixed bed deionization
US3791866A (en) * 1972-08-07 1974-02-12 Rohm & Haas Recovery of waste brine regenerant

Also Published As

Publication number Publication date
AU4676579A (en) 1979-12-06
MX6144E (es) 1984-11-27
JPS6341560B2 (it) 1988-08-17
US4187120A (en) 1980-02-05
DE2921617A1 (de) 1979-12-13
AU523718B2 (en) 1982-08-12
GB2022135A (en) 1979-12-12
JPS54160754A (en) 1979-12-19
FR2427390A1 (fr) 1979-12-28
IT7949195A0 (it) 1979-05-28
FR2427390B1 (it) 1984-11-30
GB2022135B (en) 1982-11-17

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