CN1084023A

CN1084023A - Contain flavor enhancing composition of colloidal silica and production and preparation method thereof

Info

Publication number: CN1084023A
Application number: CN93109858A
Authority: CN
Inventors: R·R·霍尔康
Original assignee: NOVATECH Inc
Current assignee: NOVATECH Inc
Priority date: 1992-07-10
Filing date: 1993-07-10
Publication date: 1994-03-23
Anticipated expiration: 2013-07-10
Also published as: CN1066617C

Abstract

Fragrance strengthens and flavor enhancing composition, comprises the aqueous mixture that contains colloidal silica, and the size of colloidal silica particle is preferably 10-100 dusts.Colloidal silica also can act synergistically by other fragrance derivant in being present in mixture.The present composition is found can flavouring, soft textive, help form the stable crust of wrapping up in the crumbs fried food, gives quality, denseness and the local flavor of improvement for soup stock, flavor enhancement and beverage.A kind of new method for preparing colloidal silica in the presence of magnetic field is also disclosed.

Description

Contain flavor enhancing composition of colloidal silica and production and preparation method thereof

The present invention relates to be used for the fumet and the flavour enhancer of food, and relate to the method for this kind of preparation fumet.

Known in the state of the art have various flavour enhancers and a fumet, and they are widely used in the food.It is believed that flavour enhancer can improve the sensitiveness of taste bud, thereby improve the natural flavour mountaineous of food.And when adding fumet in food, it makes more fragrance dissociate out from food as solvent or washing agent, thereby makes the people can taste more taste, and they can also help these fragrance matters more easily to infiltrate taste bud.Inosine-5 '-one disodium hydrogen phosphate [IMP], guanosine-5 '-one disodium hydrogen phosphate [GMP], maltol and ethyl maltol are several known weak fumet.

Well-knownly be, L-sodium glutamate [MSG] be local flavor epigamic 5 '-nucleotides is combined to demonstrate collaborative flavored active, described 5 '-nucleotides such as flesh-5 '-one disodium hydrogen phosphate [IMP], guanosine-5 '-one disodium hydrogen phosphate [GPM], or their mixture.Therefore, when using MSG, thereby the user can use the less fumet minimizing expense of total amount.MSG itself promptly is a kind of very strong fumet, and it is with other fumet or be widely used as fumet in the food industry individually.It can make an addition in many food of having processed, also can make Powderedly to add in food in family cooking.But MSG is also as a kind of vasodilator.Therefore, its regular meeting causes the migrainous people's of easy generating period headache.It also usually makes irritated people feel tired, swell and have a stomachache.Nearest studies show that, other some health problems are also used relevant with the mistake of MSG for a long time.So, need a kind of nontoxic local flavor derivant, particularly the local flavor inducing substance with other has synergistic local flavor derivant, thereby can increase the fragrance of food with very little consumption.

Known silica is present in some drinking water on a small quantity.It is considered to the natural mineral matter in these water, and finds no the influence of health risk.But these water do not demonstrate the characteristic that any local flavor strengthens or increases.

We also know magnetizes the character that processing can change these water to water, for example, sees my U.S.4888113.Yet, though the taste improve high content iron, sulphur, chlorine, organic tannin or sour water is handled in these magnetization in some cases, people not these treated waters as flavour enhancer or fumet.

I find, contain a spot of a kind of inorganic colloidal silica, particularly the highly charged Aquo-composition of colloidal silica particle can be used as flavour enhancer and fumet, and demonstrate to other local flavor derivants as 5 '-the local flavor induced activity of nucleotides, maltol, ethyl maltol and sodium glutamate has collaborative flavouring effect.So, the present invention includes a kind of composition and a kind of method, promptly contain inorganic colloidal silica or a kind of inorganic colloidal silica and another local flavor derivant as 5 '-nucleotides or the ethyl maltol moisture flavor enhancing composition of mixed unique mixture mutually, and increase to needs and to add the method that this composition increases this food flavor in its natural flavour mountaineous food.

According to concrete application, can be added to other flavouring material such as amber soy sauce and garlic juice in this composition.The present composition can be in order to flavouring, and soft textive helps to form stable crust on the fried food surface of wrapping up in crumbs, improves the quality and the denseness of soup stock, flavouring and beverage.

The colloidal silica particle that this composition preferably contains is of a size of 10～100 dusts, concentration be 30/1000000000ths (PPB) to 500/1000000ths (PPM), when directly adding this composition in food, preferred concentration is between 5PPM～20PPM.Denseer composition (up to 500PPM) is generally prepared burden with other before use and is diluted, and makes food in said composition and other batch mixes, during by salted cure foods, obtains lower concentration (being low to moderate 30PPM) as meat, fish or bird.

One aspect of the present invention is a kind ofly to use the new method of made of silicon dioxide colloidal-silica solution of the present invention and a kind of having to make solution cycle through the mixing apparatus of the device in magnetic field in mixed process.Magnetic field makes increases electric charge or zeta potential on the colloidal silica.It is believed that the colloidal silica that can further activate like this, and help prevent silica gelling or from solution, be precipitated out in solution as flavour enhancer.

The enforcement best mode of the present invention of imagination before with accompanying drawing, making eye bright, wherein:

Fig. 1 is the schematic diagram of the silica polymerization behavior thought;

Fig. 2 is a perspective view that is used to prepare the mixing apparatus of colloidal-silica solution of the present invention;

Fig. 3 is along the longitudinal section of 3-3 line by mixing apparatus center shown in Figure 2, but some part is represented with front view.

Fumet of the present invention is a kind of aqueous solution, wherein is suspended with the particularly colloidal suspension of silica form of inorganic silicon dioxide particle. Big or small preferred 10～100 dusts of silica dioxide granule, when preparing to add in the food as flavour enhancer and fumet, its concentration in solution is preferably between about 1,000,000/5-20(PPM). But, can with dense to reaching about 500PPM form preparation and use this solution, and when sneaking into various goods such as curing food in the time, this solution can be to be low to moderate 30PPB or lower concentration use. This solution is in the following manner preparation preferably: make colloidal particles charged and make charge stable, thereby make particle charged and suspend in the quite long interim maintenance of shelf life of solution. It is stable that this solution can use citric acid (tripotassium salt), and adjust pH value with acetic acid, so also contain citrate and the acetate of trace in the solution. The preferred form of the present invention is to contain the 14PPM colloidal silica of having an appointment in the solution, and 0.001mol/l potassium citrate and micro-acetic acid salt, these materials are in purifying distilled water. This aqueous solution can make an addition to very little amount the fragrance that increases food in the food, increases the particularly denseness of liquid food such as beverage, soup juice, salad baste or gravy of food, or with food such as tenderization.

The aqueous solution of the inorganic silicon dioxide of colloidal state can be added on separately and produce expected result in the food, we also find, colloidal silica works with other known weak fumet in collaborative mode, described fumet such as 5 '-nucleotides, inosine-5 '-one disodium hydrogen phosphate [IMP], guanosine-5 '-one disodium hydrogen phosphate [GMP], maltol or ethyl maltol. It is found that, when with these other a little less than fumet when mixing, the mixture that obtains becomes very strong fumet, when replacing the mixture of sodium glutamate (MSG) and a weak fumet with this mixture of less amount, can produce essentially identical flavouring effect. The mixture of silicon dioxde solution and maltol or ethyl maltol is used for the fruit goods, in jam, gel, fruit juice and fruit beverage, improves and increases fruited taste and fragrance. Silicon dioxde solution and weak fumet such as GMP, IMP or a kind of fumet that mixes mix mutually, are used for meat, greengrocery and dairy products so that fragrance increases, and denseness is better. When this solution is used for meat, bird, the soup class, salad, the salad flavoring in the mayonnaise, canned or refrigerated vegetables and dairy products during flavouring, adds the vegetable protein of hydrolysis in these goods, further improves local flavor such as soy sauce and garlic juice. Soy sauce can be amber soy sauce, adds 10ml garlic juice in per 250 milliliters of soy sauce.

For meat, fowl or fish, may use a kind of solution that contains colloidal silica, IMP, GMP or its mixture, and the pickling liquid of amber soy sauce and garlic juice. Soy sauce composition not necessarily in pickling liquid, but use soy sauce to bring some improvement to local flavor, and bring tenderizing effect to pickling liquid. For this pickling liquid, colloidal-silica solution of the present invention can be considered to be added in the pickling liquid, so the same with other food that add the present compositions, the concentration ratio of this silica preferably to be added to form in the food but concentration in the silicon dioxde solution composition before being added in the food is much lower. So, when the preferred concentration of silica in the composition of preparing to join in the food is between 5～20PPM the time, silicon dioxde solution in being added to pickling liquid after, silica only exists with the concentration of parts per billion, according to appointment 38/1000000000ths. Equally, when it by when joining on a small quantity in other food, the concentration of silica will be diluted in ultimate food widely. During the such goods of making such as curing food, dense silicon dioxde solution can be mixed with other batchings, thereby silicon dioxde solution is diluted to its final concentration.

Meat, fowl or fish in being dipped into above-mentioned pickling liquid about 10-30 minute the time, the aquation that can add. It is believed that charged colloidal solid can change membrane permeability, and water and from the flavouring of soy sauce and/or garlic juice and tenderization composition by diffusion or penetrate in the cell. Meat, fowl or fish can increase by 10% weight, and local flavor and tender degree then are significantly improved. In addition, can form the flocculate of the stable albumen that contains soybean protein and meat, fowl or fish in the curing food. Fried with batter mix such as pulp, fowl or fish, flour or batter mix are namely wrapped by above-mentioned flocculate, and this just forms the very sticking crust of one deck meat, fowl (such as the decortication chicken) or fish.

The similar mixture of a kind of colloidal silica and IMP, GMP or its mixture, amber soy sauce and garlic juice can make an addition to quality and the denseness of improving them in soup stock, flavoring, gravy and the beverage.

The mixture of colloidal silica and IMP, GMP or its mixture is eliminated the effect of undesirable taste in addition.Eliminating " strange taste " or aftertaste in their adding milk.Colloidal silica and ethyl maltol be added to eliminated bitter taste in the grape juice fully, increased sweet grape fragrance simultaneously.

Prepare composition of the present invention, at first will prepare the aqueous solution that contains colloidal silica.The solution for preparing among the available 3-4molNaOH about 27% silica begins to carry out.As a kind of selection scheme, we find to add molal quantity and approximate the citric acid of molal quantity of NaOH or the stability that citrate can improve final solution.Dilute starting soln and citric acid or citrate (if any) while stirring very lentamente.Preferably, this operation continues several hours.Then, with the acid of about 0.5～1.0mol, normally hydrochloric acid or acetic acid this solution very lentamente titration to PH between about 7.6 and 8.2.Equally, this operation is preferably carried out several hrs and continues stirring.Final concentration is preferably and contains the 0.050%(that has an appointment about 500/1000000ths in the solution) colloidal silica.At this moment, silica exists with the colloidal solid of about 10-100 dust size.

The character of this silicate solutions is represented with following reaction equation under 25 ℃:

Fig. 1 is a kind of schematic diagram, from: silica chemistry: dissolubility, polymerization, colloid and surface nature, and biochemistry (The Chemistry of Silica:Solubility, Polymerization, Colloid and Surface Properties, and Biochemistry), Ralph K. Iler, 1979 is open by Wiley, the polymerization behavior of the silica of thinking shown in illustrating.Under the home condition, in a kind of alkaline solution, the silica dioxide granule size in the colloidal sol increases, and quantity reduces, as shown by arrow B.At acid solution or have in the solution that the flocculation salt exists, silica dioxide granule is assembled and is formed three-dimensional network and also form gel, as shown by arrow A.For the present invention, the colloidal sol of increase and silica gel can be not satisfactory.So, must stop the growth of colloidal sol or the formation of gel.In the method for optimizing of preparation silicon dioxde solution of the present invention, because pH value has reduced, monomer generation polymerization forms particle, i.e. Si(OH) ₄Condensation forms colloidal solid.Formed the Si-O-Si key in the condensation course.This just causes formation branched network highly porous, that tangle, indicates with label 8 and 9 in Fig. 1.It seems that these structures can accept electric charge.These particles increase along with the decline of pH value, as shown by arrow A.Prevent that by adding citrate and making on the particle the identical electric charge of generation that particle is repelled each other solution from becoming gel.So 10～100 dusts that rise to of granular size, structure shown in 8 and 9 after particle stop to increase.

In order to produce electric charge on silica dioxide granule, preferable methods is to make solution cycle through magnetic field in the mixed process of colloidal-silica solution, and the motion that makes silica dioxide granule pass through magnetic field produces electric charge on silica dioxide granule.Silica is a kind of semi-conducting material.If silica dioxide granule is so by magnetic field, the feasible magnetic line of force that cuts off in the magnetic field meanwhile promptly can produce electric charge on silica dioxide granule.These particles be conductor be again capacitor, that is, their produce electric charge and also store electric charge.Silica has produced by magnetic field after the electric charge, preferably makes it pass through one basically without any the space in magnetic field.This space make each with the interior keys that presents with electric charge on the particle and particle of electric particle be combined into the configuration on basis, and do not have the influence of external field.It is believed that to obtain like this being similar to externally that the space prepares the result of particle, and form a kind of highly stable colloidal solid.In the process of preparation colloidal solution, cycle through magnetic field and no field regions and preferably repeatedly carry out.We find, cycle through after the magnetic field, on the silica dioxide granule band net negative charge.

Fig. 2 and Fig. 3 have represented to help carrying out the equipment that colloidal solution mixes.As shown in the figure, mixing chamber 10 is supported on the pedestal 11 by support column 12, and is fixing with screw 13 between mixing chamber 10 and the support 12.The top mounting platform 14 of support column 12, described platform extend to support engine 15 above mixing chamber 10.Axle 16 is stretched out to be supported on the hybrid blade 17 in the mixing chamber, as shown in Figure 3 by engine 15.Mixing chamber 10 be conical than lower part 10a.Mixing chamber and support column are preferably made with nonferrous material.

The pipe 20 of nonferrous material system extends to the top of tapering part from mixing chamber 10 than the summit of the tapering part 10a of bottom, encompasses spiral coil around the tapering part 10a of mixing chamber 10, generally shown in 21.Pipe 20 stretches out from the bottom of spiral coil 21, is connected in pump 25 by a perforate 22 on the platform 23, and platform 23 is being supported on the pedestal 11 with support column 24 below the mixing chamber.Manage 26 self-pumpings 25 and stretch out and stretch in the T shape accessory 27, and manage 28 and then stretch out the top that reaches mixing chamber 10 from T shape accessory.Valve 29 is installed on the pedestal of accessory 27 and control flows to the flow quantity of pipe 30 from this pedestal.Engine 15 and pump 25 all are electronic, electric wire 31 and 32 so they are ined succession separately.

Four

electromagnets

34,35,36 and 37 are fixedly mounted on the platform 23, in the groove that is contained in platform, shown in Fig. 3

dotted line.Magnet

34,35,36 and 37 is positioned to magnetic pole at grade, and magnetic pole forms tetragonal four summits on this plane.The above-mentioned quadrangle that is positioned to is square preferably.The magnetic pole of adjacent magnets is reciprocal, as representing with "+" and "-" among Fig. 2.Arrange like this, two positive poles are expressed as

magnet

34 and 36, form tetragonal a pair of relative summit, and two negative poles are expressed as

magnet

35 and 37, then form another to relative summit.Each magnetic pole is all attracted by two opposite polarities, adjacent magnetic poles, and is repelled by magnetic pole relative, same polarity.Four magnets impose the magneticaction of certain limit mutually, and form a magnetic field, and this magnetic field continues above magnet, and are promptly most of above the plane of the magnetic pole that contains magnet, surround spiral coil 21.This just makes solution flow through this magnetic field in mixed process.When colloidal solid flow through spiral coil 21, the magnetic line of force in they and the magnetic field was tangent.On particle, produce net negative charge thus.It is found that just in time at least a portion in the space between magnet 33 is zones that do not have magnetic field basically.So, magnetic field is formed at the above and below of magnet (if platform 23 is made by magnetic material such as stainless steel, the magnetic field of magnet below is contained by platform 23), and just in time the zone between magnet is not subjected to the influence in any magnetic field basically, it is believed that the influence that yet is not subjected to the magnetic field of the earth.Pipe 20 earlier by the no magnetic region between the magnet again by the perforate 22 on the platform 23, it is all parallel with each piece of four electromagnets, and preferably and each piece all equidistant.When the particle circular flow is crossed spiral coil 21, just produce electric charge on the particle.When with electric particle during by no magnetic region, the outside magnetic force that acts on the particle has disappeared, particle its formation self configuration on the basis of electrically charged and inner particle key, obtain the structure of quite stable.Particle keeps this configuration to leave no magnetic region, even particle does not change by another magnetic field below the magnet yet.The existence of citrate it seems can further make particle stabilized.

Preferably, four

magnets

34,35,36 are identical except pole orientation is different with 37, and every all produces almost equal magnetic flux.We find that the every electromagnet that can produce about 2000 to 3000 gauss magnetic field intensity is gratifying, and in the case, every block of magnet produces the magnetic flux that equates, error is 200 Gausses that add deduct, promptly, the Gaussage that these magnets produce should equate all that error range is 400 Gausses.And the magnetic flux of every magnet should be the center with each magnetic pole.Electromagnet connects magnet by the electric wire 39 that is connected in this power supply with standard mode by dc source 38 power supplies.Draw electric wire 40 from dc source 38, be connected in 120 volts of AC powers of a power supply such as standard, do not draw among the figure.May need to cool off electromagnet.Can finish this cooling with common method, make cooling fluid, circulating in the cooling jacket (not shown) on every side of around the electromagnet or the upper end of electromagnet as cold water gets final product.In addition, though shown in the figure and present electromagnet preferably, permanent magnet also is available.In order to obtain the required high high-intensity magnetic field of large-scale mixing apparatus, preferred outer homemade permanent magnet such as the neodemium magnet of using.

For preparing soliquid of the present invention, in mixing chamber 10, add and purify waste water with the equipment of above describing and accompanying drawing is represented.We find, can obtain best result with purifying waste water.With following method water is purified, according to the impurity in the initial condition, make water carry out a series of filtrations by different filtration beds, add thermal distillation then, inflation makes it pass through a ultraviolet exposure cell again.We find, for most of public water sources, should be earlier with the water chlorination to 3PPM and inflation, make water pass through a CaMgCO then ₃(crushed marble) filter, one+35-20 order clinoptilolite filter, a particle filter and one-20+35 order charcoal filter, inflation and ultraviolet disinfection then.

Make the circulation of purifying waste water with pump 25,, be added to again in the mixing chamber 10, circulated continuously about 30 minutes by spiral coil 21 with by

electromagnet

34,35,36 and 37 magnetic fields that produce from mixing chamber 10.Then, the silica concentrate that will contain 27% silica in 3molNaOH joins in the purifying waste water of circulation.This mixture circular flow was crossed spiral coil and magnetic field about 4 hours.In 4 hours of this circulation, the citric acid of the tripotassium salt form of molar concentration such as adding lentamente in solution.About 4 hours of circulation and after slowly adding citric acid tri potassium salt, (1mol) adjusts to 7.68 to the pH value of solution with acetate.The solution of adjusting pH value recycles 2 hours.Then, resulting solution is diluted to the silica concentration of final needs with purifying waste water, promptly between about 5～20PPM, preferably between about 14～16PPM.In whole process, solution circulates in spiral coil and magnetic field constantly.After mixed process was finished, the valve of opening on the accessory 27 29 made silicon dioxde solution leave mixing apparatus, and the solution of making is flowed out by pipe 30, go to store, and packing, or go next step mixing.

If desired, silicon dioxde solution can be before carrying out above-mentioned final dilution step or only through the part dilution, flows out mixing apparatus with the form of concentrated solution by valve 29 and pipe 30.In this case, dense silicon dioxde solution can further dilute in first being processed or the process.

Preferably, the orientation of spiral coil 21 can make the mixture that flows through therein in the cyclic process flow with a certain direction, when it is discharged away from equipment, still can normally circulate, in other words, get on the Northern Hemisphere counterclockwise, get clockwise direction in the Southern Hemisphere.This rule has very big effectiveness as can be seen from the local flavor test.

After the silicon dioxide colloid formulations prepared from solutions is finished, as a rule, it can be mixed with the local flavor derivant, as Iibotenicacid, tricholomic acid, guanosine-5 '-one phosphoric acid (GMP), inosine-5 '-one phosphoric acid (IMP), xanthosine-5 '-one phosphoric acid, 5 '-inosinicacid, 5 '-Luanylate and/or other 5 '-nucleotides, maltol (C ₆H ₆O ₃), ethyl maltol, dioctyl sulfo-sodium succinate, N, N '-two-di-o-tolyl-ethylene-diamine, cyclohexane sulfamic acid or the like, or sodium glutamate [MSG].Available any feasible mixing apparatus and method are finished above-mentioned mixing.For example, Sodium guanylate is weighed, preferably weigh with the dry powder attitude, mix with the 15PPM silica gel solution, the concentration of mixing the back Sodium guanylate is between 2% and 5%.If desired, in flavor enhancing composition, can contain up to the amber soy sauce of about 70% weight with up to about 1% garlic juice.If use MSG, should be noted in the discussion above that because the synergy of colloidal silica the consumption of the use amount of MSG when being generally used for flavouring wanted much less.Can be sure of that so low consumption is nontoxic.Should also be noted that MSG with a small amount of natural being present in the soy sauce, so, if soy sauce is arranged in the fumet, just have a spot of MSG and exist.

Replace the general MSG that uses to make local flavor with colloidal state titanium dioxide attitude silicon of the present invention and measure, the result shows that the colloidal-silica solution of not using MSG has produced the essentially identical flavor characteristic that produces with MSG.

Hereinafter embodiment is in order to illustrate the preferred embodiment of the invention.Should be appreciated that these embodiment are illustrative and can not be by as restriction of the present invention.

Provide the batching of mixing among the embodiment, except umber [PPM] or the ten hundred million/umber [PPB] of colloidal silica [CS] with percentage ten thousand provides, other every kind composition provides with percetage by weight.In each embodiment, water is the balance material of each mixture.

The embodiment I

3 milliliters of aqueous mixtures that contain 5PPM CS, 1.7%GMP disodium, 67% amber soy sauce and 0-1% garlic juice are joined in one glass of beefy vegetable soup.Said composition has been given dense meat perfume (or spice) to beefy vegetable soup, and has increased the fragrance of vegetables.

The embodiment II

1 milliliter of aqueous mixture that contains 11PPM CS, 3.3%GMP disodium, 33% amber soy sauce, 0-1% garlic juice is joined in one glass of mayonnaise.This mixture has been given denseer, lubricious taste to mayonnaise and has been reduced the tart flavour of mayonnaise.

The embodiment III

2.5 milliliters of aqueous mixtures that contain 10PPM CS, about 3%GMP disodium, 40% amber soy sauce, 0-1% garlic juice are joined in one glass of chicken noodle soup.This noodle soup has been endowed good quality and denseer chicken is fragrant and the local flavor of spices.

The embodiment IV

In one glass of gel, add two aqueous mixtures that contain 15PPM CS and ethyl maltol saturated solution.Gel has been endowed more significant fruit aroma, has eliminated very strong flavour of candy simultaneously.

The embodiment V

Pickled beefsteak 10 minutes with the excessive aqueous mixture that contains 38PPB CS, 0.012%GMP disodium, 19.6% amber soy sauce and about 0.5% garlic juice.The weight of meat has increased by 10%.Then, cook beefsteak, find that the tender degree of beefsteak and humidity have had improvement greatly, fragrance has also increased.

The embodiment VI

Pickle the turkey piece 4 minutes with the excessive aqueous mixture described in the embodiment V, make it leave standstill then 5 minutes.On chicken nugget, brush vegetable oil then lightly.Freezing the some of them chicken nugget, then on one grilled with the freezing state baking, other chicken nuggets are directly baking on grilled then.No matter be directly roasting or freezing chicken nugget after roasting, chicken nugget all is soft tender and moistening, and has only some turkey flavors.

The embodiment VII

Pickled the catfish agreement that contracts a film or TV play to an actor or actress 10 minutes with excessive aqueous mixture by described in the embodiment V.Some fillet are dipped in batter mix.The adhesion condition of batter mix also was improved when the taste of discovery fillet and quality were improved.The baking on the grill that opens wide of the fillet of the pickled mistake that does not wrap batter mix, find that this fillet do not have fragmentation when roasting, and have more soft with sweet and sour flavor than similar not pickled fillet.

The embodiment VIII

In 12 ounces of grape juices,

drip

1 or 2 aqueous mixture that contains 15PPM CS and ethyl maltol saturated solution.Bitter grape flavor has been eliminated the sweet grape flavor fully then have been increased.

The embodiment IX

The about 2.25 milliliters aqueous mixtures that contain 9PPM CS, 2.8%GMP disodium, 44% amber soy sauce and 0-1% garlic juice are added in one glass of Chicken salad.Obtain denseer, lubricated taste, tart flavour has then reduced.

The embodiment X

In 12 ounces of milk, add two aqueous mixtures that contain 15PPM CS and 5%GMP disodium.The aftertaste of milk has been eliminated.

The embodiment XI

The about 2 milliliters aqueous mixtures that contain about 8PPM CS, 2.5%GMP disodium, 50% amber soy sauce and 0-1% garlic juice are joined in one glass of French dresser.This condiment has had a kind of more lubricated local flavor while tart flavour have been reduced.

The embodiment XII

In about 500 milliliters of grape juices that make by frozen concentrated liquid and 150 milliliters of vegetable oil, add 8 milliliters of aqueous mixtures that contain have an appointment 15PPM CS and 5%GMP.It is mixed into emulsion.Then, this emulsion is mixed with about 4 glasss of flour and 1/4 fermentation soda, soft cake is cut in compacting.Drying by the fire the agalasisa biscuit that tastes and resembles cream biscuit.

Embodiment X III

In 1 1/4 glasss of grape juices, 1 1/2 glasss of white grape juices, 1/4 glass of orange juice, 150 milliliters of vegetable oil and 5 ladle natural cream essence, add 10 milliliters of aqueous mixtures that contain have an appointment 15PPM CS and 5%GMP.This mixture mixed in a blender about 5 minutes and refrigeration is just used later on.Then, the mixture of q.s is added to 4 glasss of doughs of making thickness in flour and the 1/4 fermentation soda that ferments.Dough is cut into soft cake and smoked 18 minutes in 400 °F.Dry by the fire the agalasisa biscuit taste that and resemble cream biscuit.Biscuit after smoking can freezing some months, the back baking 4 minutes in 400 baking ovens of thawing.The biscuit that obtains has local flavor and the mellowness identical with the biscuit of newly smoking.

Other soft cake unbaked of downcutting from dough are housed in the refrigerating chamber 30 days under about 38 °F.After smoking, the taste of these biscuits is as the biscuit of new system.

This paper reference example is illustrated and describes the present invention, these embodiment are considered to implement best mode of the present invention at present, should be understood that, can make various changes and obtain being fit to different embodiment of the present invention, and not break away from the included recapitulative invention thought of disclosed herein and appended claim.

Claims

1, a kind of moisture flavor enhancing composition that adds in the food comprises water carrier; Reach the colloidal silica particle of the effective dose of the water slurry that in water carrier, forms colloidal silica particle, have electric charge on the described colloidal silica particle.

2, moisture flavor enhancing composition according to claim 1 also contains one or more other fragrance derivants in addition.

3, moisture flavor enhancing composition according to claim 2, wherein said one or more other fragrance derivant is selected from the group of being made up of following material: Iibotenicacid, tricholomic acid, guanosine-5 '-one phosphoric acid, xanthosine-5 '-one phosphoric acid, inosine-5 '-one phosphoric acid, 5 '-inosinicacid, 5 '-Luanylate, maltol, ethyl maltol, dioctyl sulfo-sodium succinate, N, N '-two-di-o-tolyl-ethylene-diamine, cyclohexane sulfamic acid, and sodium glutamate.

4, moisture flavor enhancing composition according to claim 2, wherein colloidal silica to be existing from about 30/1000000000ths to about 500/1000000ths content, and further contains:

Described one or more other fragrance derivants of about 0.1%～about 5% weight;

The amber soy sauce of 0～about 70% weight; With

0～about 1% garlic juice.

5, moisture flavor enhancing composition according to claim 2, wherein other fragrance derivant be 5 '-nucleotides.

6, moisture flavor enhancing composition according to claim 5, wherein 5 '-nucleotides is guanosine 5 '-one disodium hydrogen phosphate.

7, moisture flavor enhancing composition according to claim 2, wherein the size of colloidal silica particle between about 10 and about 100 dusts between.

8, moisture flavor enhancing composition according to claim 2 is suitable for use in the food that contains fruit product, and wherein other fumet is selected from the group of being made up of the two mixture of maltol, ethyl maltol and this.

9, moisture flavor enhancing composition according to claim 1, water carrier wherein are to purify distilled water.

10, moisture flavor enhancing composition according to claim 1, wherein composition also contains soy sauce and garlic juice in addition.

11, moisture flavor enhancing composition according to claim 1 also contains the potassium citrate of the 0.001mol/l that has an appointment in addition.

12, moisture flavor enhancing composition according to claim 1, wherein the size of colloidal silica particle between about 10 and about 100 dusts between.

13, moisture flavor enhancing composition according to claim 1, wherein the concentration of colloidal silica particle is between about 5/1000000ths and about 20/1000000ths.

14, moisture flavor enhancing composition according to claim 1, wherein the water slurry of colloidal silica circular flow cross a magnetic field, make the colloidal silica particle and the magnetic line of force in this suspension tangent on particle, to produce electric charge.

15, moisture flavor enhancing composition according to claim 14, wherein the water slurry of colloidal silica recycles after circular flow is crossed magnetic field and flows through a zone of not having magnetic field substantially, make colloidal silica particle under the influence that is not subjected to external magnetic field, on the basis of electric charge and interior keys, finish the configuration of self.

16, moisture flavor enhancing composition according to claim 15, wherein be dissolved among about 3～about 4molNaOH silicon dioxde solution continuously circular flow spend magnetic field and no magnetic region a period of time and prepare the colloidal silica water slurry, during this period, water is diluted to concentration of silicon dioxide about 0.050%, and with acid the solution titration to pH value between about 7.6% and 8.2.

17, according to the moisture flavor enhancing composition of claim 16, dilution step wherein and titration step need be carried out the time of several hrs.

18, moisture flavor enhancing composition according to claim 17, wherein the aqueous solution cycles through magnetic field in spiral coil.

19, moisture flavor enhancing composition according to claim 18, wherein composition also contains citric acid or citrate.

20, moisture flavor enhancing composition according to claim 1, the food that wherein will add said composition is meat, bird or fish, and the form of composition is a pickling liquid.

21, moisture flavor enhancing composition according to claim 1, the food that wherein will add said composition is the dough that is used for baked goods, said composition joins in fruit juice and the ethyl maltol, and this three's mixture is used as cows milk substitute at the dough that is used for bakery product.

22, moisture flavor enhancing composition according to claim 21, wherein vegetable oil is joined in the mixture that is made of said composition, fruit juice and ethyl maltol, the mixture of this that obtains is an emulsion, with vegetable oil, said composition, the mixture of fruit juice and ethyl maltol is used for the dough of bakery product as milk and oil substitute.

23, a kind of method for preparing colloidal silica flavouring solution may further comprise the steps:

The preparation starting soln, this solution contains the silica dioxide granule that excessive size is about 10～100 dusts in about 3 to about 4molNaOH;

While stirring initial liquid is diluted to silica concentration with purifying waste water and is about 0.050%.

With acid with the pH value titration of solution between about 7.6～8.2.

24, method according to claim 23, wherein dilution step is slowly carried out several hrs.

25, method according to claim 23, wherein, titration step is slowly carried out several hrs.

26, method according to claim 23, wherein, titration step is to carry out during through the center of quadripolar magnetic field in solution circulation flow.

27, method according to claim 26, wherein said mixture is crossed spiral coil with certain direction circular flow, makes liquid stream by before the quadripolar magnetic field center, discharges from equipment under gravity effect.

28, method according to claim 23, wherein the used acid of titration step is selected from the group of being made up of hydrochloric acid and acetic acid.

29, method according to claim 23 wherein is the step that adds citric acid or its salt after initial step.

(a) method according to claim 30, wherein, citric acid or its salt are with the molal quantity adding approaching with the molal quantity of NaOH.

30, a kind of cows milk substitute that is used to prepare bakery product comprises fruit juice, water, colloidal silica and ethyl maltol.

31, a kind of cows milk substitute that is used to prepare bakery product according to claim 30 wherein also contains vegetable oil in this substitute, is the emulsion form, and is used for replacing milk and edible oil in bakery product.