CH468204A - Verfahren zur Entfernung von Verunreinigungen aus Flüssigkeiten - Google Patents
Verfahren zur Entfernung von Verunreinigungen aus FlüssigkeitenInfo
- Publication number
- CH468204A CH468204A CH287764A CH287764A CH468204A CH 468204 A CH468204 A CH 468204A CH 287764 A CH287764 A CH 287764A CH 287764 A CH287764 A CH 287764A CH 468204 A CH468204 A CH 468204A
- Authority
- CH
- Switzerland
- Prior art keywords
- liquids
- removing contaminants
- contaminants
- Prior art date
Links
- 239000000356 contaminant Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
Classifications
-
- 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
- C13B20/142—Mixed bed
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/04—Mixed-bed processes
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
- B01J47/133—Precoat filters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/79—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
- C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
- C12H1/04—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
- C12H1/0432—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material with the aid of ion-exchange material
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US263811A US3250702A (en) | 1963-03-08 | 1963-03-08 | Process for purifying liquids and particulate ion exchange material used therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
CH468204A true CH468204A (de) | 1969-02-15 |
Family
ID=23003318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH287764A CH468204A (de) | 1963-03-08 | 1964-03-05 | Verfahren zur Entfernung von Verunreinigungen aus Flüssigkeiten |
Country Status (5)
Country | Link |
---|---|
US (1) | US3250702A (de) |
BE (1) | BE644633A (de) |
CH (1) | CH468204A (de) |
ES (2) | ES301589A1 (de) |
NL (1) | NL6402282A (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1095267A (en) * | 1964-05-06 | 1967-12-13 | Permutit Co Ltd | Treatment of ion-exchange resins |
US3377270A (en) * | 1965-02-23 | 1968-04-09 | Union Tank Car Co | Process of removing impurities with a mixture of cation and anion resins |
US4177142A (en) * | 1974-04-04 | 1979-12-04 | Ecodyne Corporation | Mixture of oppositely charged filter aid material |
US4190532A (en) * | 1976-06-11 | 1980-02-26 | Ecodyne Corporation | Charged filter aid material and ion exchange bed |
US4220531A (en) * | 1978-04-14 | 1980-09-02 | Gordon B. Nute | Apparatus for deionizing liquids with ion exchange resins |
US4187120A (en) * | 1978-05-30 | 1980-02-05 | Ecodyne Corporation | Method for purification of polyhydric alcohols |
US4252905A (en) * | 1979-07-06 | 1981-02-24 | Ecodyne Corporation | Method of preparing a mixture of ion exchange resins |
US4238334A (en) * | 1979-09-17 | 1980-12-09 | Ecodyne Corporation | Purification of liquids with treated filter aid material and active particulate material |
FR2470800A1 (fr) * | 1979-11-29 | 1981-06-12 | Rhone Poulenc Ind | Procede d'epuration des jus de betteraves au moyen d'echangeurs d'ions |
US4329183A (en) * | 1980-05-30 | 1982-05-11 | Rohm And Haas Company | Decationization of aqueous sugar solutions |
US4572742A (en) * | 1983-09-28 | 1986-02-25 | The Graver Company | Precoat filter and method for neutralizing sugar syrups |
GB8530274D0 (en) * | 1985-12-09 | 1986-01-22 | Rohm & Haas | Treating liquid involving cation exchange |
GB8530275D0 (en) * | 1985-12-09 | 1986-01-22 | Rohm & Haas | Ion exchange resin mixtures |
US5024764A (en) * | 1989-03-17 | 1991-06-18 | Ametek, Inc. | Method of making a composite filter |
US5082568A (en) * | 1989-03-17 | 1992-01-21 | Ametek, Inc. | Method for removing low concentrations of metal contaminants from water |
US5022997A (en) | 1989-12-18 | 1991-06-11 | The Graver Company | Method for treating aqueous solutions |
US5346624A (en) * | 1993-01-11 | 1994-09-13 | The Graver Company | Method and apparatus for treatment of aqueous solutions |
US5585171A (en) * | 1993-01-11 | 1996-12-17 | Graver Chemical | Adsorbent filter bed with pliant and stiff members |
US5830361A (en) * | 1996-01-18 | 1998-11-03 | Demartino; Roberto | Method to improve performance in precoat filter demineralizers when applied as unique condensate treatment system in BWR condensate treatment system |
WO2023126577A1 (en) | 2021-12-30 | 2023-07-06 | Weeefiner Oy | An equipment and a method for scavenging of ions and molecules from fluid |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1604651A (en) * | 1925-04-02 | 1926-10-26 | Fred W Manning | Process of and apparatus for continuous counter-current pressure filtration |
US2798674A (en) * | 1953-01-07 | 1957-07-09 | F E Schundler & Co Inc | Filter aid and its preparation |
US3168486A (en) * | 1956-09-04 | 1965-02-02 | Dow Chemical Co | Non-agglomerating mixed bed ion exchange resins and products thereof |
US2961417A (en) * | 1956-09-04 | 1960-11-22 | Dow Chemical Co | Method of manufacturing non-agglomerating mixed bed ion exchange resins and productsthereof |
US3014896A (en) * | 1956-10-17 | 1961-12-26 | Union Carbide Corp | Polymeric flocculating agents and process for the production thereof |
NL257752A (de) * | 1959-11-16 | |||
US3163597A (en) * | 1960-04-05 | 1964-12-29 | Maschf Augsburg Nuernberg Ag | Ion exchange process |
-
1963
- 1963-03-08 US US263811A patent/US3250702A/en not_active Expired - Lifetime
-
1964
- 1964-03-03 BE BE644633D patent/BE644633A/xx unknown
- 1964-03-05 CH CH287764A patent/CH468204A/de unknown
- 1964-03-06 NL NL6402282A patent/NL6402282A/xx unknown
- 1964-03-07 ES ES0301589A patent/ES301589A1/es not_active Expired
- 1964-03-07 ES ES0297343A patent/ES297343A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES297343A1 (es) | 1964-09-01 |
NL6402282A (de) | 1964-09-09 |
BE644633A (de) | 1964-07-01 |
US3250702A (en) | 1966-05-10 |
ES301589A1 (es) | 1965-01-01 |
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