IT8119323A0 - METHOD FOR PREPARING BENTONITE IN A FORM SUITABLE TO GIVE A HOMOGENEOUS ACTIVE GEL IN WATER TO BE USED IN CLARIFICATION AND STABILIZATION TREATMENTS, PARTICULARLY IN THE OENOLOGY FIELD. - Google Patents
METHOD FOR PREPARING BENTONITE IN A FORM SUITABLE TO GIVE A HOMOGENEOUS ACTIVE GEL IN WATER TO BE USED IN CLARIFICATION AND STABILIZATION TREATMENTS, PARTICULARLY IN THE OENOLOGY FIELD.Info
- Publication number
- IT8119323A0 IT8119323A0 IT8119323A IT1932381A IT8119323A0 IT 8119323 A0 IT8119323 A0 IT 8119323A0 IT 8119323 A IT8119323 A IT 8119323A IT 1932381 A IT1932381 A IT 1932381A IT 8119323 A0 IT8119323 A0 IT 8119323A0
- Authority
- IT
- Italy
- Prior art keywords
- oenology
- clarification
- give
- water
- field
- Prior art date
Links
- 229910000278 bentonite Inorganic materials 0.000 title 1
- 239000000440 bentonite Substances 0.000 title 1
- 238000005352 clarification Methods 0.000 title 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000006641 stabilisation Effects 0.000 title 1
- 238000011105 stabilization Methods 0.000 title 1
- 238000011282 treatment Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
- 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
- C12H1/0408—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 inorganic added material
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19323/81A IT1141955B (en) | 1981-01-26 | 1981-01-26 | METHOD FOR PREPARING BENTONITE IN A FORM SUITABLE FOR GIVING IN WATER A HOMOGENEOUS ACTIVE GEL TO BE USED IN CLARIFICATION AND STABILIZATION TREATMENTS, IN PARTICULAR IN THE ENOLOGICAL FIELD |
FR8200906A FR2498586A1 (en) | 1981-01-26 | 1982-01-21 | Bentonite particles forming homogeneous gels in water - e.g. for clarifying wine, prepd. by extruding aq. paste to filament, drying and breaking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19323/81A IT1141955B (en) | 1981-01-26 | 1981-01-26 | METHOD FOR PREPARING BENTONITE IN A FORM SUITABLE FOR GIVING IN WATER A HOMOGENEOUS ACTIVE GEL TO BE USED IN CLARIFICATION AND STABILIZATION TREATMENTS, IN PARTICULAR IN THE ENOLOGICAL FIELD |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8119323A0 true IT8119323A0 (en) | 1981-01-26 |
IT1141955B IT1141955B (en) | 1986-10-08 |
Family
ID=11156724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19323/81A IT1141955B (en) | 1981-01-26 | 1981-01-26 | METHOD FOR PREPARING BENTONITE IN A FORM SUITABLE FOR GIVING IN WATER A HOMOGENEOUS ACTIVE GEL TO BE USED IN CLARIFICATION AND STABILIZATION TREATMENTS, IN PARTICULAR IN THE ENOLOGICAL FIELD |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2498586A1 (en) |
IT (1) | IT1141955B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9815450D0 (en) | 1998-07-17 | 1998-09-16 | Colin Stewart Minchem Ltd | Process for treating bentonite and products thereof |
-
1981
- 1981-01-26 IT IT19323/81A patent/IT1141955B/en active
-
1982
- 1982-01-21 FR FR8200906A patent/FR2498586A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2498586A1 (en) | 1982-07-30 |
FR2498586B3 (en) | 1983-12-02 |
IT1141955B (en) | 1986-10-08 |
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