NO772550L - PRESERVATION COMPOSITION. - Google Patents
PRESERVATION COMPOSITION.Info
- Publication number
- NO772550L NO772550L NO772550A NO772550A NO772550L NO 772550 L NO772550 L NO 772550L NO 772550 A NO772550 A NO 772550A NO 772550 A NO772550 A NO 772550A NO 772550 L NO772550 L NO 772550L
- Authority
- NO
- Norway
- Prior art keywords
- composition
- weight
- acid
- propionic acid
- composition according
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 40
- 238000004321 preservation Methods 0.000 title claims description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 36
- 235000019260 propionic acid Nutrition 0.000 claims description 18
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 10
- 239000011707 mineral Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 7
- 150000007513 acids Chemical class 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 240000005979 Hordeum vulgare Species 0.000 description 8
- 235000007340 Hordeum vulgare Nutrition 0.000 description 8
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 235000011007 phosphoric acid Nutrition 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000007319 Avena orientalis Nutrition 0.000 description 1
- 244000075850 Avena orientalis Species 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- 235000019733 Fish meal Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 235000019735 Meat-and-bone meal Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 241000209056 Secale Species 0.000 description 1
- 235000007238 Secale cereale Nutrition 0.000 description 1
- 240000002439 Sorghum halepense Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004467 fishmeal Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004460 silage Substances 0.000 description 1
- 235000020238 sunflower seed Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K30/00—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
- A23K30/10—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs of green fodder
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Description
Foreliggende oppfinnelse angår nye sammensetningerThe present invention relates to new compositions
for preserveringav jordbruksprodukter og dyrefor, spesielt de med høyt fuktighetsinnhold. for the preservation of agricultural products and animal feed, especially those with a high moisture content.
Det er kjent å påføre lavere alifatiske karboksylsyrerbg spesielt propionsyre, på avlinger for å inhibere mikrobiell nedbrytning.. It is known to apply lower aliphatic carboxylic acids, especially propionic acid, to crops to inhibit microbial degradation.
Mineralsyrer har alene liten aktivitet som preserverings-midler, men det er nå overraskende funnet at når de blandes Mineral acids alone have little activity as preservatives, but it has now surprisingly been found that when they are mixed
med propionsyre, utviser blandingene synergisme. Dette vil si at en blanding inneholdende mineralsyre og propionsyre er like god som, og i. visse tilfeller bedre enn, propionsyre alene med hensyn til preserveringsaktivitet. En ytterligere fordel er at blandingen er mer kommersielt attraktiv fordi mineralsyrer er relativt billigere. with propionic acid, the mixtures exhibit synergism. This means that a mixture containing mineral acid and propionic acid is as good as, and in certain cases better than, propionic acid alone with regard to preservation activity. A further advantage is that the mixture is more commercially attractive because mineral acids are relatively cheaper.
Ifølge foreliggende oppfinnelse er det således tilveiebragt.en sammensetning omfattende propionsyre og en eller flere mineralsyrer valgt fra saltsyre, svovelsyre og fosforsyre. According to the present invention, there is thus provided a composition comprising propionic acid and one or more mineral acids selected from hydrochloric acid, sulfuric acid and phosphoric acid.
Foreliggende sammensetninger inneholder hensiktsmessig minst 50 vekt-% propionsyre, fortrinnsvis minst 60 vekt-% propionsyre. • The present compositions suitably contain at least 50% by weight of propionic acid, preferably at least 60% by weight of propionic acid. •
Mineralsyrekomponenten utgjør hensiktsmessig mellomThe mineral acid component suitably constitutes between
5 og 50 vekt-%, fortrinnsvis.mellom 10 og 25 vekt-% av den totale sammensetning. 5 and 50% by weight, preferably between 10 and 25% by weight of the total composition.
Den resterende del av sammensetningen kan utgjøres av vann som kan variere mellom 0 og 4 0 vekt-% av den totale sammensetning, fortrinnsvis mellom 5 og 30 vekt-% av sammensetningen, idet den nøyaktige mengde vann som skal tilsettes avhenger av konsentrasjonen av sammensetningens andre kompo-nenter. The remaining part of the composition can be made up of water which can vary between 0 and 40% by weight of the total composition, preferably between 5 and 30% by weight of the composition, the exact amount of water to be added depending on the concentration of the composition's other components.
r Ifølge en ytterligere utførelse av oppfinnelsen er det tilveiebragt en fremgangsmåte til preservering av substrater, som definert i det følgende, hvorved nevnte substrat.behandles med en sammensetning omfattende en blanding av propionsyre og en eller flere mineralsyrer valgt fra svovelsyre, saltsyre og fosforsyre. Den vesentlige forskjell mellom den preserverende aktivitet til foreliggende sammensetning og de konvensjonelle mineralsyre/maursyre-ensileringsblandinger, ligger i det faktum at ensilering er i det vesentlige en prosess hvor dannelse av mikro-organismer fremmes, mens derimot foreliggende fremgangsmåte tar spesielt sikte på å hindre og inhibere veksten av mikro-organismer. According to a further embodiment of the invention, a method for preserving substrates, as defined below, is provided, whereby said substrate is treated with a composition comprising a mixture of propionic acid and one or more mineral acids selected from sulfuric acid, hydrochloric acid and phosphoric acid. The essential difference between the preservative activity of the present composition and the conventional mineral acid/formic acid ensiling mixtures lies in the fact that ensiling is essentially a process where the formation of micro-organisms is promoted, while the present method, on the other hand, specifically aims to prevent and inhibit the growth of micro-organisms.
Mengden av sammensetningen som påføres vil variere av-hengig av det substrat som skal behandles og dets fuktighetsinnhold, men er i området 0,1-5,0 % vekt/vekt av den flytende sammensetning basert på vekten av det substrat som skal behandles. The amount of the composition applied will vary depending on the substrate to be treated and its moisture content, but is in the range of 0.1-5.0% weight/weight of the liquid composition based on the weight of the substrate to be treated.
Med betegnelsen "substrat" menes gress, landbrukspro-dukter og spiselige materialer som anvendes ved fremstilling av sammensatt dyrefor slik som bygg, hvete, havre, rug, mais, ris, høy, ensilasje, "tykk"-bønner, bagasse, soyabønner, solsikke-frø, rapsfrø, jordnøtter, fiskemel, kjøtt og benmel. The term "substrate" means grass, agricultural products and edible materials used in the production of compound animal feed such as barley, wheat, oats, rye, maize, rice, hay, silage, "thick" beans, bagasse, soybeans, sunflower -seeds, rapeseed, peanuts, fish meal, meat and bone meal.
Komponentene i foreliggende sammensetning kan anvendes . The components in the present composition can be used.
på avlinger enten før, under eller etter innhøsting. on crops either before, during or after harvest.
Oppfinnelsen illustreres ytterligere under henvisning til følgende eksempler. The invention is further illustrated with reference to the following examples.
Eksempel 1Example 1
Bygg ble behandlet med en blanding bestående av 14,5% vekt/vekt HC1, 59% vekt/vekt propionsyre og 26,5% vekt/vekt vann. For sammenligningsformål ble bygg behandlet bare med propionsyre, og med konsentret vandig saltsyre (3 5% vekt/vekt HC1). De angitte behandlingsnivåer er basert på våtvekten av korn. Barley was treated with a mixture consisting of 14.5% w/w HC1, 59% w/w propionic acid and 26.5% w/w water. For comparison purposes, barley was treated only with propionic acid, and with concentrated aqueous hydrochloric acid (3 5% w/w HC1). The indicated treatment levels are based on the wet weight of grain.
Eksempler 2- 4 Examples 2-4
Bygg ble behandlet med en blanding bestående av 20% vekt/vekt E^ SO^, 5% vekt/vekt vann og 75% vekt/vekt propionsyre. For sammenligningsformål ble bygg behandlet med propion--syre og med konsentrert.svovelsyre. De angitte behandlingsnivåer er basert på våtvekt av korn. Barley was treated with a mixture consisting of 20% w/w E^SO^, 5% w/w water and 75% w/w propionic acid. For comparison purposes, barley was treated with propionic acid and with concentrated sulfuric acid. The indicated treatment levels are based on wet weight of grain.
Eksempel 5 Example 5
Den nedenstående tabell gir ytterligere resultater oppnådd fra flaske-lagringsforsøk (100 g'skala) med gjenfuktet bygg (30% fuktighetsinnhold) behandlet med propionsyre og/eller HC1 og/eller vann og med blandinger av maursyre/HCl/vann, idet de angitte nivåer er basert på vatvekt av korn. The table below provides additional results obtained from bottle storage trials (100 g scale) with remoistened barley (30% moisture content) treated with propionic acid and/or HCl and/or water and with formic acid/HCl/water mixtures, the indicated levels is based on wet weight of grain.
Eksempler 6- 7 Examples 6-7
I nedenstående tabell er det oppført resultater oppnådd ved flaskelagringsforsøk (100 g skala) med gjenfuktet bygg (30% fuktighetsinnhold) behandlet med en blanding bestående av 18% vekt/vekt orto-fosforsyre, 2% vekt/vekt vann og 80% propionsyre. For sammenligningsformål ble bygg behandlet med propionsyre, og med 90% vandig fosforsyre. The table below lists the results obtained in bottle storage trials (100 g scale) with remoistened barley (30% moisture content) treated with a mixture consisting of 18% w/w ortho-phosphoric acid, 2% w/w water and 80% propionic acid. For comparison purposes, barley was treated with propionic acid, and with 90% aqueous phosphoric acid.
Det fremgår klart fra de ovenfor angitte resultater at sammensetninger ifølge oppfinnelsen er bedre enn enkelt-komponentene i sammensetningen med hensyn til preserverende aktivitet overfor mikrobiell nedbrytning. It is clear from the above results that compositions according to the invention are better than the individual components in the composition with regard to preservative activity against microbial degradation.
Claims (9)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29939/76A GB1538317A (en) | 1976-07-19 | 1976-07-19 | Preservative composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO772550L true NO772550L (en) | 1978-01-20 |
Family
ID=10299674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO772550A NO772550L (en) | 1976-07-19 | 1977-07-18 | PRESERVATION COMPOSITION. |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2731305A1 (en) |
| FI (1) | FI772231A (en) |
| GB (1) | GB1538317A (en) |
| NL (1) | NL7707798A (en) |
| NO (1) | NO772550L (en) |
| SE (1) | SE421581B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5758876A (en) * | 1980-09-26 | 1982-04-08 | Ueno Seiyaku Kk | Germicide for food, raw ingredient of food, and device for processing food, and its use |
-
1976
- 1976-07-19 GB GB29939/76A patent/GB1538317A/en not_active Expired
-
1977
- 1977-07-11 DE DE19772731305 patent/DE2731305A1/en not_active Withdrawn
- 1977-07-13 NL NL7707798A patent/NL7707798A/en not_active Application Discontinuation
- 1977-07-15 SE SE7708251A patent/SE421581B/en not_active IP Right Cessation
- 1977-07-18 NO NO772550A patent/NO772550L/en unknown
- 1977-07-19 FI FI772231A patent/FI772231A/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7707798A (en) | 1978-01-23 |
| SE421581B (en) | 1982-01-18 |
| DE2731305A1 (en) | 1978-01-26 |
| GB1538317A (en) | 1979-01-17 |
| FI772231A (en) | 1978-01-20 |
| SE7708251L (en) | 1978-01-20 |
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