GB285859A - Improvements in or relating to the treatment of grain, seeds, fruits and nuts - Google Patents
Improvements in or relating to the treatment of grain, seeds, fruits and nutsInfo
- Publication number
- GB285859A GB285859A GB5646/28A GB564628A GB285859A GB 285859 A GB285859 A GB 285859A GB 5646/28 A GB5646/28 A GB 5646/28A GB 564628 A GB564628 A GB 564628A GB 285859 A GB285859 A GB 285859A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- treatment
- heating
- substances
- treated
- 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.)
- Expired
Links
- 235000013399 edible fruits Nutrition 0.000 title abstract 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 6
- 239000002253 acid Substances 0.000 abstract 4
- 239000000126 substance Substances 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 239000004291 sulphur dioxide Substances 0.000 abstract 3
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- -1 bisulphites Chemical class 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 238000010025 steaming Methods 0.000 abstract 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 238000013016 damping Methods 0.000 abstract 1
- GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical class OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/16—Preserving with chemicals
- A23B9/24—Preserving with chemicals in the form of liquids or solids
- A23B9/30—Inorganic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Medicines Containing Plant Substances (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
285,859. Naamlooze Vennootschap Internationale Oxygenium Maatschappij Novadel. Feb. 23, 1927, [Convention date]. Treating with gases; treatment by damping, heating, and steaming; treatment under reduced pressure.-Grain, seeds, fruits and nuts are treated with sulphur dioxide or a substance or substances liberating sulphur dioxide on treatment with acid such as sulphites, bisulphites, thiosulphates, hydrosulphites, thionates, or mixtures capable of yielding such substances', in the presence of one or more acids such as sulphuric acid, hydrochloric acid, acetic acid, or phosphoric acid, the acid always being present in excess. After treatment the acid can be partially or entirely neutralized with caustic soda, lime or soda. The sulphur dioxide or other substances may also be removed after treatment by oxidation with hydrogen peroxide or by nitric acid, or by heating or steaming the treated material, or by placing it under reduced pressure. The treated material may then be subjected to washing, heating, exposure to active light, or other ordinary processes or mav be treated with per-compounds. Specifications 21364/01 and 25010/05 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL285859X | 1927-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB285859A true GB285859A (en) | 1928-08-23 |
Family
ID=19782508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5646/28A Expired GB285859A (en) | 1927-02-23 | 1928-02-22 | Improvements in or relating to the treatment of grain, seeds, fruits and nuts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB285859A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2124069A (en) * | 1982-07-12 | 1984-02-15 | Rooder Hein De | A process for treating fruits and vegetables |
| WO1993002564A1 (en) * | 1991-07-26 | 1993-02-18 | Technisearch Ltd | Processing of nuts |
| AU651002B2 (en) * | 1991-07-26 | 1994-07-07 | Elisabeth Marie Gorczyca | Processing of nuts |
-
1928
- 1928-02-22 GB GB5646/28A patent/GB285859A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2124069A (en) * | 1982-07-12 | 1984-02-15 | Rooder Hein De | A process for treating fruits and vegetables |
| WO1993002564A1 (en) * | 1991-07-26 | 1993-02-18 | Technisearch Ltd | Processing of nuts |
| AU651002B2 (en) * | 1991-07-26 | 1994-07-07 | Elisabeth Marie Gorczyca | Processing of nuts |
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