CN1293819C - Grinding seed roast for nutritive use - Google Patents
Grinding seed roast for nutritive use Download PDFInfo
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- CN1293819C CN1293819C CNB021584079A CN02158407A CN1293819C CN 1293819 C CN1293819 C CN 1293819C CN B021584079 A CNB021584079 A CN B021584079A CN 02158407 A CN02158407 A CN 02158407A CN 1293819 C CN1293819 C CN 1293819C
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- powder
- roasting
- seed
- coffee
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Abstract
The present invention relates to a method for producing roasting coffee or a substitute thereof in a form of the powder of seeds. The seeds are selected from fruits of coffee vegetables, or the seeds of barley, rye, oat and wheat, wherein powder obtained by grinding the seeds is dried to a water content of 5 to 10% and is roasted. Preferably, compared with a conventional method, the powder flow is roasted continuously at low temperature for a short time, the powder flow is placed in a dynamic layer which is thin and turbulent, the dynamic layer flows along a wall having a heat exchange relation with the dynamic layer, and the wall is maintained at the appointed temperature of at least 180 DEG C.
Description
Technical field
The present invention relates to a kind of for alimentary uses the continuous method of roasting seed, particularly seed is used for the preparation of beverage and electuary with roasting (perhaps baking) and grinding state, barley for example, rye, oat, the seed of wheat, particularly coffee.
Background technology
Although the inventive method is applicable to processing any other seed (beverage of these seeds or electuary are produced the substitute as coffee) too, will be the coffee seed as reference in the full text of present disclosure.
As everyone knows, normal coffee is by sequence of operations, is subordinated to make in the fruit and seed of coffee kind platymiscium.
The initial step of these operations is that seed is shifted out from fruit, and comprises the cleaning of seed, dry and peeling operation.
The coffee seed of the green color of the typical case of roasting then that is: applies heat with the temperature of appointment, selected time span, makes coffee obtain required fragrance and taste.
After this, the seed of cooling roasting is ground into required granular size and wires up, and this operation is carried out in vacuum plant usually to keep its fragrance better.
It may be noted that also that for the quality of final products in the process operation of coffee seed, method of roasting is vital more than all.
Traditionally, roasting process carries out in continuous or discontinuous mode in drum apparatus, will be usually in drum apparatus from the selected mixture of the green coffee seed of Different Crop, arrive 200-220 ℃ by the hot-air Steam Heating, and in this time of 12-20 minute of temperature maintenance, this will depend on fragrance and the taste that gives final products.
A shortcoming of tradition method of roasting is: must apply high relatively temperature to the coffee seed at interval by adequate time, so that the roasting effect reaches the core of seed, so just can obtain the coffee product of suitable quality.
Under these conditions, the exterior section of seed or than the whole seed of small particle diameter by overbaking, this can make its many kinds of contained compositions change or decompose, and has therefore influenced the quality of final products.
More specifically, in traditional method of roasting, glucide in the seed tends to by caramelization, lipid is tended to oxidized, to such an extent as to cellulose tends to have been lost it by charing and captures the ability of fragrance, and in the method, can form for example quinhydrones of a spot of catabolite, methylamine, pyrroles and acetone.
Another shortcoming of tradition roasting is: the volatile materials of vast scale is along with the smoke forfeiture of discharging from chimney, these volatile materials or originally be included in the seed or by producing in roasting process, they are reasons that coffee aroma forms.Caffeine is also because distillation or decompose, with very big ratio be wasted (up to its original amount 20%).It is found that: caffeine itself has antimutagenic activity (anti-mutagenous activity), and it can suppress the mutagenesis of many chemical substances in this sense.It is reported that caffeine recovers normally to have effect for making by mitosis in the irradiated cell and phosphorylation circulation.
But when caffeine decomposes, its possibility release fat family dicarbonyl compound, these compounds have high response, and mammalian cell is had mutagenicity.
At last, traditional coffee seed method of roasting can't make processed seed by roasting equably, and this is because this method is crossed for example their size, density, water content of physical parameter that the important place depends on seed, and these parameters may be can marked change.
Summary of the invention
Technical problem below of the present invention provides the method for a kind of production roasting coffee or its substitute, and this method can overcome the above-mentioned shortcoming of previous technology.In other words, this method can be produced qualified products like this so that roasting is applied equably and can not make seed by roasting excessively.
A kind ofly solved this problem by using with the powder type production roasting coffee of seed or the method for its substitute, the existing seed that from the fruit of coffee plants, obtains of described seed, seed in barley, rye, oat and the wheat is arranged again, and the method includes the steps of:
-described seed is ground to form the powder of prescribed particle size;
-dry described powder makes its water content be reduced to predetermined water content; With
The described powder of-roasting.
According to the preferred embodiments of the invention, calcination steps should eligibly comprise the following step successively:
-producing continuous described powder stream, this powder is arranged in the dynamic layer of a thin and turbulence;
-by being flowed along a wall, described thin and dynamic layer turbulence causes described flow of powder, and the temperature maintenance of wall is at least 180 ℃ assigned temperature, and the relation of described powder and described wall is a heat exchange relationship; With
-cooling powders calcined.
The present invention is based on following discovery: when this method of roasting is used to coffee powder, can obviously reduce sintering temperature and residence time roasting coffee with the production good quality, described coffee powder is from polished coffee seed and be dried, and preferably is arranged in the dynamic layer of a thin and turbulence.Use such cereal such as barley, oat, the seed of rye and wheat can obtain same result.
Especially for coffee, it should be noted that differently with previous method, method of the present invention provided before calcination steps and will have been ground and dry coffee seed.
Carry out grinding steps to obtain coffee powder, this coffee powder has predetermined granularity, and this granularity can be identical with the granularity that is prepared the coffee of betraying as the consumer goods, the conventional method roasting is ground.
Preferably, the mean particle size range of this coffee powder is 0.5-2mm.
This coffee powder can be dried in the drying machine of routine, preferably in the applicant's turbodrier, operates under controlled temperature.
In this step, this coffee powder is dried to the water content of an appointment, preferred 5-10%.
In calcination steps of the present invention, carry out heat exchange by remaining on 180 ℃ of walls in-200 ℃ of scopes with temperature, be positioned in powder in the dynamic layer of thin and turbulence and be heated to and be no more than 180 ℃ temperature, preferred 160 °-170 ℃.
Roasting time changed between 3-5 minute usually, and is shorter than the time of conventional roasting basically.
Advantageously, by turbine mixer is implemented method of the present invention as roasting apparatus or roaster; This turbine mixer comprises a cylindrical tube, this body has the heating jacket of its inwall of heating, be respectively applied in addition will roasting powder and roasting after the import and the discharge port of powder, this cylinder have the rotation be installed in its inside, bladed rotor, these blades are arranged and are directed by spirality ground, flow to described discharge port to drive powder from described import.
When using said apparatus, the inventive method with the powder type of seed continuous production roasting coffee or its substitute is characterised in that it contains following step, and described seed is selected from the seed that obtains and the seed of barley, rye, oat and wheat from the fruit of coffee plants:
-described seed is ground to form the powder of prescribed particle size;
-dry described powder makes water content be reduced to predetermined moisture content;
-continuously described powder stream is provided in the described roaster, wherein the inner wall temperature of this roaster remains on 180 °-200 ℃, and the rotating speed of blade-carrying rotor is 500-1000RPM;
-after described powder is introduced described roaster, along with the formation of the dynamic layer of thin and turbulence, the described powder of roasting.It is to drive towards the discharge port of described roaster by described rotor blade that described and baking heat wall have the dynamic layer of heat exchange relationship, in described thin dynamic layer, and the described rotor blade powder particle that mechanically turns round simultaneously; With
-discharge powders calcined stream continuously and from the smoke in the roasting process.
Can bring the powders calcined stream that flows out into second turbine mixer easily with the roasting smoke, the mixer of this mixer and front has similar structure, but has been equipped with coolant jacket so that the effect of condenser to be provided.
Therefore, second turbine mixer comprises a cylindrical tube, this body has the coolant jacket of its inwall of cooling, also have the import and the discharge port that are used for powders calcined, this cylinder have the rotation be installed in its inside, bladed rotor, these blades are arranged by spirality ground and are directed, flow to described discharge port to drive powders calcined from described import.
Randomly, air exhauster can be connected on the condenser, to discharge the part of those smoke that discharge in roasting process, these smoke can't condensation under adopted powder cooling processing conditions.
In this embodiment of the inventive method, the latter is also extra comprises following step:
-continuously powders calcined stream and the roasting smoke that discharges from described roaster are fed in the described condenser, the scope of the inner wall temperature of this condenser remains on-5 °-5 ℃, and the rotating speed of its blade-carrying rotor is identical with the rotating speed of blade-carrying rotor in the roaster;
-after described powder and roasting smoke are introduced described condenser,, cool off described powder and roasting smoke along with the formation of the dynamic layer of thin and turbulence.Described and condenser walls have the dynamic layer of heat exchange relationship be by the vane drive of condenser rotor towards described condenser discharge port, in the dynamic layer of described thin and turbulence, the described blade powder particle that mechanically turns round simultaneously; With
-discharging the powders calcined of cooling off continuously flows and the smoke that is not condensed.
In aspect of the inventive method, when powder is cooled, can remove the part of the smoke that discharges from roasting process in condenser, these smoke are uncondensable under the cooling condition that is provided.
Along with being connected of the import of the discharge port of roaster and condenser, the powders calcined that flows out in the roaster can be introduced into condenser by gravity, perhaps by suitable method for example conveying worm powders calcined is transported to described condenser inlet.
Can by a continuous distributor for example rotary distributor control the powders calcined stream that leaves roaster and condenser.
The inventive method on the other hand in, the inventive method can also comprise a drying steps: at low temperatures final products are carried out drying to reduce its water content.
From following description to embodiment, the features and advantages of the present invention will come into focus, and are to be undertaken by the non-limiting example of reference accompanying drawing to the description of embodiment, and this free hand drawing has been described the device of implementing the inventive method with diagram method.
Description of drawings
About described figure, a kind of device of carrying out the inventive method has been described, it mainly comprises: first turbine mixer 1, it is used for roasting coffee powder or similar products, after this be called " roaster ", second turbine mixer 101, it is used for carrying out cooling/condensing steps and after this being called " condenser ".
Top roaster and condenser have same configuration, so will only know clearly to roaster The thin description.
In the drawings, use the numeral identical with roaster to add that 100 represent the composition section of condenser Divide.
This roaster contains a cylindrical tube 1, its longitudinal axis horizontal positioned, by end wall 2 and with Its relative end wall 3 seals body. Roasting body 1 has coaxially been equipped a heating jacket 4, by this heating jacket, a kind of diathermanous or one other fluid that circulates so that roasting body 1 in Wall remains on predefined temperature.
Body 1 is with entrance 5, and this entrance 5 is used for introducing that will be calcined, dry seed (coffee, barley, rye, oat or wheat) powder, body 1 also are with to be useful on and are baked The discharge port 6 of the powder that burnt. Discharge port 6 is connected to the entrance 105 of condenser 101, By the suitable control of rotary distributor 7, condenser 101 is accepted the roasting powder of cross-feed The later and decadent stage of a school of thought.
Bladed rotor 9 is rotated and is installed in the body 1, and its blade 10 is by spirality Arrange and be directed, like this so that when blade to discharge port 6 driving powder the time, centrifugal The powder that is calcined.
Engine 13 drives rotor 9 with 500-1000RPM.
Verified, the turbine mixer that the applicant makes be suitable for guaranteeing constant treating capacity and Reliably operation.
In the methods of the invention, by entrance 5, continuously the described seed meal later and decadent stage of a school of thought is offered roasting Burn stove 1, described powder obtains by seed is ground to form prescribed particle size, and will It is dried to predetermined water content. When this powder enters into roaster, rotor 9 with Suitable speed rotor driven blade 10, this powder of mechanically selecting and turn round.
Particularly, when powder entered roaster, the blade 10 of rotor 9 will be with this powder The inwall 1a of descriscent, end roaster is so that powder enters thin turbulence layer 11. This thin turbulence layer is The dynamic layer of a turbulence, it is driven to discharge port 6 by rotor blade 10.
When the dynamic layer of described thin and turbulence along the roaster wall 1a that heat exchange relationship is arranged with it When flowing through, the powder particle in the dynamic layer continuously by the blade 10 of rotor 9 mechanically Running, the motion of blade can make described powder effectively keep the state that evenly stirs.
This allow powder under than the lower temperature of traditional roasting process by fully roasting, and powder The residence time at end is reduced to 3-8 minute.
Roasting is applied also equably because powder is stirred consumingly in mode equably, and is described Powder forms the dynamic layer 11 of thin and turbulence and has predetermined granularity.
Rotary distributor 7 is being controlled the powders calcined stream that leaves roaster 1 via discharge port 6, and And it with the roasting smoke, is offered condenser 101 by its entrance 105.
In condenser 101, cooling powders calcined and smoke is so that be contained in volatility fat in the smoke Fat family material is condensed on the powders calcined.
The machine operation of powders calcined and heat exchange are sent out in the mode that is similar in the above-mentioned roaster 1 Give birth in condenser 101, except the inwall of condenser 101 is circulated through the cold of described wall But overlap 104 coolant fluid (such as the mixture of water and ethylene glycol) and be cooled to predetermined temperature.
Then, by rotary distributor 107 regulated flows, finished product passes through discharge port 106 from cold Condenser 101 is discharged.
In the method for the invention, in order to obtain best seed powder roasting condition, short adds Between man-hour and effectively from the roasting smoke, reclaim the aromatic substance in the condenser 101, right The temperature of the wall 1a of roaster 1 and the inwall of condenser 101 and roaster 1 and condensation The rotary speed of blade-carrying rotor is selected in the device 101.
Therefore, for example, be 500-in the speed of the blade-carrying rotor of roaster and condenser Under the condition of 1000RPM, when coffee powder is joined roasting by the speed with 100kg/ hour In the time of in the stove, the result shows: the wall temperature scope of roaster be 180 °-200 ℃ and The wall temperature scope of condenser is specially suitable for-5 °-5 ℃. Described coffee powder tool Average grain diameter 0.5-2mm is arranged, and it obtains from the seed that grinds, and is dried to moisture Amount is 5%-10%.
Certainly, decide on technology and process condition, can give the turbine that forms roaster and condenser Mixer is equipped respectively one or more entrance and discharge port and one or more and is used for heating With the cover of cooling purpose, its objective is in order to set up by turbine mixer for example to be used for heat exchange The thermograde of purpose.
The specific embodiment
Embodiment 1
Carry out and use above-described device according to method of the present invention, provide coffee powder with the speed of 100kg/h continuously to roaster 1, this coffee powder is from being ground into the seed that particle mean size is 1mm, and to be dried to water content be 5%.
The wall temperature of roaster 1 is controlled in about 180 ℃, and bladed rotor is driven by the constant rate of speed with 800RPM.
Behind about 3 minutes residence time, powders calcined and roasting smoke are transferred to condenser 101, the wall temperature of this condenser is controlled in about 0 ℃, and the actuating speed of its rotor is identical with the rotor actuating speed of roaster 1.
Condenser 101 is connected with an air exhauster, and this air exhauster is discharged the roasting smoke that a part can condensation under its temperature.
Behind about 5 minutes residence time in condensation 101, the finished product of being discharged has 3% water content.
Embodiment 2
Carry out and use above-described device according to method of the present invention, provide coffee powder with the speed of 100kg/h continuously to roaster 1, this coffee powder is from being ground into the seed that particle mean size is 2mm, and to be dried to water content be 10%.
The wall temperature of roaster 1 is controlled in about 190 ℃, and bladed rotor is driven by the constant rate of speed with 900RPM.
Behind about 5 minutes residence time, powders calcined and roasting smoke are transferred to condenser 101 together, the wall temperature of this condenser is controlled in approximately-2 ℃, and the actuating speed of its bladed rotor is identical with the rotor actuating speed of roaster 1.
Condenser 101 is connected with an air exhauster, and this air exhauster is discharged the roasting smoke that a part can condensation under its temperature.
Behind about 6 minutes residence time in condenser 101, the finished product of being discharged has 8% water content.
Claims (9)
1, a kind of from the method for seed with powder type production roasting coffee or its substitute, the described seed that is used to produce coffee derives from the fruit of coffee plants, and the seed that is used to produce the coffee substitute derives from the seed of barley, rye, oat and wheat, and the method includes the steps of:
1) described seed is ground to form the powder of prescribed particle size;
2) dry described powder makes its water content be reduced to predetermined water content; With
3) the described powder of roasting,
That roasting is wherein carried out continuously and comprise following step:
(1) produce continuous described powder stream, this powder is arranged in the dynamic layer of a thin and turbulence, makes this dynamic layer have the wall of heat exchange relationship mobile with it along one, and the temperature maintenance of this wall is at least 180 ℃ temperature; With
(2) cool off described powders calcined.
2, basis the process of claim 1 wherein that described seed derives from the fruit of coffee plants, and the particle size range of described powder is the 0.5-2 millimeter.
3, according to the method for claim 2, it is 5-10% that wherein said powder is dried to water content.
4, according to the process of claim 1 wherein that described wall is maintained at 180 °-200 ℃ temperature.
5, a kind of described seed is selected from the seed that obtains from the fruit of coffee plants, and the seed of barley, rye, oat and wheat from the method for seed with powder type continuous production roasting coffee or its substitute, and this method comprises following step:
(1) described seed is ground to form the powder of prescribed particle size;
(2) dry described powder makes its water content be reduced to predetermined water content;
(3) continuously described powder stream is provided in the roaster, this roaster contains a cylindrical tube (1), this body is equipped with one and is used for described inboard wall of tube body maintained 180 °-200 ℃ heating jacket (4), be equipped be respectively applied for will roasting powder and roasting after the import and the discharge port (5 of powder, 6), and this cylinder (1) has rotation and is installed in its inside, bladed rotor (9), the blade of described rotor (10) is arranged and is directed with spirality ground, will be flowed to described discharge port (6) from described import (5) by the powder of roasting to drive;
(4) after described powder is introduced described roaster, formation along with the dynamic layer (11) of thin and turbulence, the described powder of roasting, it is to drive towards the discharge port of described roaster by described rotor blade (10) that described and roaster heating wall has the dynamic layer of heat exchange relationship, in the dynamic layer (11) of described thin and turbulence, described blade (10) powder particle that mechanically turns round simultaneously; With
(5) discharge powders calcined stream and continuously from the smoke in the roasting process.
6, according to the method for claim 5, wherein said powder is that particle size range is the coffee powder of 0.5-2.0 millimeter.
7, according to the method for claim 6, it is 5-10% that wherein said powder is dried to water content.
8, according to the method for claim 5, the rotating speed of the bladed rotor of wherein said roaster (9) is 500-1000RPM.
9, method according to Claim 8 also comprises the following step:
(1) continuously described powders calcined stream and the roasting smoke that discharges are offered condenser from described roaster, this condenser comprises a cylindrical tube (101), this body
Be equipped with one and be used for described inboard wall of tube body maintained-5 ℃-5 ℃ coolant jacket (104), be equipped with the import and the discharge port (105 that are used for powders calcined, 106), and this cylinder (101) have the rotation be installed in its inside, bladed rotor (109), the blade of described rotor (110) is arranged and is directed with spirality ground, flows to described discharge port (106) to drive described powders calcined from described import (105); With
(2) in described condenser, after described powder and roasting smoke are introduced this condenser, formation along with the dynamic layer (111) of thin and turbulence, cool off described powders calcined and roasting smoke, described and the dynamic layer that heat exchange relationship the is arranged condenser inwall are that the blade (110) by described condenser rotor (109) drives towards described condenser discharge port, in the dynamic layer (111) of described thin and turbulence, described rotor blade (110) powder particle that mechanically turns round simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021584079A CN1293819C (en) | 2002-12-23 | 2002-12-23 | Grinding seed roast for nutritive use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021584079A CN1293819C (en) | 2002-12-23 | 2002-12-23 | Grinding seed roast for nutritive use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1509621A CN1509621A (en) | 2004-07-07 |
| CN1293819C true CN1293819C (en) | 2007-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021584079A Expired - Lifetime CN1293819C (en) | 2002-12-23 | 2002-12-23 | Grinding seed roast for nutritive use |
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| Country | Link |
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| CN (1) | CN1293819C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2938208B2 (en) * | 2012-12-28 | 2023-08-02 | Société des Produits Nestlé S.A. | Emulsifier system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87102803A (en) * | 1986-04-18 | 1987-11-18 | 阿奇尔·慕塞蒂 | The method and the gained beverage that prepare beverage by based on alimentary vegetable extracts |
| CN1005824B (en) * | 1985-07-01 | 1989-11-22 | 雀巢制造公司 | Particulate materal treatment and apparatus |
| CN1056399A (en) * | 1990-05-07 | 1991-11-27 | 雀巢制品公司 | The liquid-phase extraction method and apparatus of coffee |
| EP0476173A1 (en) * | 1990-09-20 | 1992-03-25 | Miralfin S.R.L. | Apparatus for production of coffee infusions |
| SU1738216A1 (en) * | 1990-06-25 | 1992-06-07 | Всесоюзное научно-производственное объединение по чаю, субтропическим культурам и чайной промышленности | Method for coffee substitute production |
| EP0532631B1 (en) * | 1990-06-05 | 1993-12-15 | Servco S.P.A. | Powdered food product for the preparation of instant coffee and process for its manufacture |
| US5332591A (en) * | 1992-09-08 | 1994-07-26 | Ralph Ogden | Method and apparatus for making instant coffee |
| CN1103256A (en) * | 1993-11-29 | 1995-06-07 | 普罗格特-甘布尔公司 | High-yield roasted coffee with balanced flavor |
| CN1032290C (en) * | 1988-09-14 | 1996-07-17 | 通用食品公司 | Process for hydrolyzing partially extracted roasted and ground coffee |
| US6171635B1 (en) * | 1997-05-06 | 2001-01-09 | Iris G Zhao | Coffee substitute |
-
2002
- 2002-12-23 CN CNB021584079A patent/CN1293819C/en not_active Expired - Lifetime
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1005824B (en) * | 1985-07-01 | 1989-11-22 | 雀巢制造公司 | Particulate materal treatment and apparatus |
| CN87102803A (en) * | 1986-04-18 | 1987-11-18 | 阿奇尔·慕塞蒂 | The method and the gained beverage that prepare beverage by based on alimentary vegetable extracts |
| CN1032290C (en) * | 1988-09-14 | 1996-07-17 | 通用食品公司 | Process for hydrolyzing partially extracted roasted and ground coffee |
| CN1056399A (en) * | 1990-05-07 | 1991-11-27 | 雀巢制品公司 | The liquid-phase extraction method and apparatus of coffee |
| EP0532631B1 (en) * | 1990-06-05 | 1993-12-15 | Servco S.P.A. | Powdered food product for the preparation of instant coffee and process for its manufacture |
| SU1738216A1 (en) * | 1990-06-25 | 1992-06-07 | Всесоюзное научно-производственное объединение по чаю, субтропическим культурам и чайной промышленности | Method for coffee substitute production |
| EP0476173A1 (en) * | 1990-09-20 | 1992-03-25 | Miralfin S.R.L. | Apparatus for production of coffee infusions |
| US5332591A (en) * | 1992-09-08 | 1994-07-26 | Ralph Ogden | Method and apparatus for making instant coffee |
| US5465656A (en) * | 1992-09-08 | 1995-11-14 | Ogden; Ralph | Method and apparatus for making instant coffee |
| CN1103256A (en) * | 1993-11-29 | 1995-06-07 | 普罗格特-甘布尔公司 | High-yield roasted coffee with balanced flavor |
| US6171635B1 (en) * | 1997-05-06 | 2001-01-09 | Iris G Zhao | Coffee substitute |
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| Publication number | Publication date |
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| CN1509621A (en) | 2004-07-07 |
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