MXPA96006219A - Apparatus and method for treating a flu product - Google Patents
Apparatus and method for treating a flu productInfo
- Publication number
- MXPA96006219A MXPA96006219A MXPA/A/1996/006219A MX9606219A MXPA96006219A MX PA96006219 A MXPA96006219 A MX PA96006219A MX 9606219 A MX9606219 A MX 9606219A MX PA96006219 A MXPA96006219 A MX PA96006219A
- Authority
- MX
- Mexico
- Prior art keywords
- product
- discs
- steam
- mixing chamber
- shaft
- Prior art date
Links
- 206010022000 Influenza Diseases 0.000 title 1
- 238000002156 mixing Methods 0.000 claims abstract description 50
- 239000012530 fluid Substances 0.000 claims abstract description 45
- 238000010793 Steam injection (oil industry) Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000000265 homogenisation Methods 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000001954 sterilising Effects 0.000 claims description 5
- 238000009928 pasteurization Methods 0.000 claims description 4
- 238000007669 thermal treatment Methods 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000001105 regulatory Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 229920001187 thermosetting polymer Polymers 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 10
- 239000008240 homogeneous mixture Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 210000004080 Milk Anatomy 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 230000003068 static Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 239000005862 Whey Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000011868 grain product Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Abstract
The present invention relates to a method for heat treatment of a fluid food product by injecting steam into the fluid food producer, the method comprising the steps of: feeding a fluid food product into a mixing chamber through an inlet of product: to inject a sufficient amount of steam from a steam supplier into the fluid food product through a steam injection inlet in the mixer chamber to heat treat the fluid food product, in which mixing chamber is placed a rotary shaft and a plurality of discs, each comprising at least one coaxial passage opening and the discs are placed substantially on the shaft, contacting the vapor and the fluid food product inside the mixing chamber by passing through at least part of the food product flowing through the product passage openings while g Turn the shaft and discs to heat-treat the product and form a homogenous mixture of the heat-treated fluid product and the steam inside the chamber, and discharge the homogeneous mixture through an outlet in the mixing chamber
Description
APPARATUS AND METHOD FOR TREATING A FLUID PRODUCT
DESCRIPTION.
The present invention relates to an apparatus for treating a fluid such as fluid products for sterilization and / or pasteurization and / or homogenization. More particularly, it relates to an apparatus for sterilizing, pasteurizing and / or homogenizing a fluid product by injecting water vapor into the fluid product.
Direct steam injection is used, for example, in the food industry to pasteurize or sterilize milk or cereal products. Various types of apparatus are known for pasteurizing or sterilizing fluid food products by injecting water vapor. The present invention relates to a method and apparatus in which steam is injected into the product stream.
While direct injection of steam does not give rise to particular problems for low viscosity fluids such as milk, whey and cream, the pasteurization of, for example, infant cereal-based foods, which have a very high viscosity, example, comprising 20% starch, it is very difficult to control in a homogeneous mixture. Inhomogeneous mixing will mean that the temperature varies through the mass of the product and consequently, the product is not homogeneously heat-treated. In order to safeguard the sufficiently hot product treatment, that is, ensure that all parts of the product mass are heated to a sufficiently high temperature, as is crucial in the pasteurization and sterilization processes, additional steam will need to be injected . This additional steam consumption is expensive and undesirable.
The homogenization and mixing can be improved by passing the product through a nozzle configured as Venturi, in order to increase turbulence and speed of the product, however, this can not provide sufficient mixing. Alternatively, mechanical mixing of the product and steam may be necessary.
The mixing of the product and steam can be obtained by passing the product through a static mixer. However, it is likely that substantial wear of the static mixer will result from the passage of highly viscous products therethrough. Therefore, these static mixers will often have to be replaced, which increases production costs. Alternatively, a screw may be used to mix and form a pressurized product. However, the product creates a great momentum on the screw when it rotates and therefore a considerable motive capacity is required for the mixing. THE INVENTION The present invention overcomes the difficulties mentioned above, using a rotary axis along which a plurality of perforated discs comprising openings for the passage of the product are coaxially arranged. According to the above, the invention provides an improved apparatus and process that adapts good mixing and therefore homogeneous heating together with a surprisingly high homogenization. Among other things, the invention has the following advantages:
* Lower steam consumption, ensuring a sufficiently homogeneous mixing.
* Improved mixing and homogenization, providing a rotating shaft along which are coaxially arranged a plurality of perforated discs comprising through openings and passing the product through those openings while rotating the discs.
* Shock effect because the flowing product hits the discs and the passage of the product through the opening results in a turbulent and mixed flow, and homogenization.
* Cut through the mass of the product by the rotation of the discs, to increase the homogenization of the product.
* Reduction of the capacity requirement of the motor due to a reduced momentum of the product that surrounds the shaft and the disc.
* Optimization of heat distribution, providing an initial homogenization of the product, where after steam injection, the product and steam are mixed together for steam condensation and heat transfer to the product.
In accordance with the above, a first aspect of the invention relates to an apparatus for thermal treatment of a fluid product by injection of steam into the fluid product, this apparatus comprises:
a mixing chamber having a steam injection inlet, an inlet for the product and an outlet for the treated product,
a rotary shaft arranged inside the mixing chamber,
a plurality of discs each comprising at least one hole for the passage of the product, these discs are disposed substantially coaxially on the shaft, and
means to rotate the shaft with the discs.
It is preferred that the steam is injected at sonic velocity. This will increase turbulence in the steam and good mixing is obtained. The sonic velocity of the vapor can be obtained by allowing the fluid to pass through a venturi valve while having a pressure upstream of approximately twice as much as downstream. The steam velocity after the valve will then be about 450 m / sec.
Advantageously, at least at the downstream end of the mixing chamber only a small space is left between the discs and the walls of the mixing chamber. This results in substantially all of the dough passing through the through opening of the product of the discs and the substantive homogenization of the fluid product and the mixing of the vapor and the product. Conveniently, at least the downstream part of the mixed chamber is practically cylindrical and the rotary shaft is mounted substantially coaxially within the mixing chamber.
One or more steam injectors may be positioned along the axis for steam injection, via the steam injection port, into the product passing through the mixing chamber. The rotating shaft with its discs will cut, while the product is pumped through the mixing chamber, the product vapor and will act as a shock generator as discussed above. The axis with the discs, contrary to a screw, will not be added substantially to the movement of the product through the mixing chamber. The product will be pumped into the chamber and will advance as long as more product is supplied. The shaft can be provided with replacement discs or the shaft and discs can be made in one piece. The shaft can rotate by any conventional motor.
Depending on the output output, heating, mixing and homogenization required, the number of discs and openings you have may vary. The more discs are provided along the product path from the entry of the product to the outlet for the treated product, a greater homogenization and mixing will be provided. Although the number of discs can be freely selected, for practical purposes, the number of discs will be from 2 to 20, preferably from 5 to 15. Preferably, the diameter of the product through openings are in the range of 2 to 10 mm, more preferably is 6 mm. This will provide a speed within the product through openings of between 40 and 200 m / s, and preferably 100 m / s.
In the present context it is understood that a fluid product is a solution or suspension, for example, aqueous, having a viscosity of the order of 1000 to 100,000 mPa.s.
The fluid product is pumped into the mixing chamber through the product inlet. It is preferred that the fluid product first passes through the product opening or openings through at least one and preferably three rotating discs before the vapor is injected into the product. This gives an initially homogenous thick slurry which is then passed forward and subjected to steam injection, heating, mixing and homogenization.
The homogenization effect is obtained by the shearing stress of the product that passes through the disc openings. In the particular case of products containing milk, a good homogenization is obtained by the provision through the cutting effort of the fat globules.
The steam injection nozzle is connected to a supply pipe that supplies steam under pressure, preferably between 10 and 15 bar. The injection nozzle of the product is connected to a feeding tube that supplies the fluid product to be treated. The output of the apparatus is by back pressure valve connected to a support tube. The back pressure valve regulates the pressure through the outlet and creates a back pressure in the mixing chamber to maintain the temperature inside the chamber. Poor control of the back pressure results in steam loss, which results in uneconomical production. The back pressure valve can advantageously be of the membrane type. Advantageously, two back pressure valves can be used, for example the CPM or APC valves obtained from Tetra-Laval.
In another aspect, the invention relates to a method for thermal treatment of a fluid product by the injection of vapor into the fluid product, this method comprises the steps of:
supply a fluid product inside the mixing chamber through the product inlet,
injecting steam into the fluid product through a steam injection inlet of the mixing chamber, in which mixing chamber is disposed a rotating shaft and a plurality of discs each comprising at least one passage opening for the product, these discs are arranged substantially coaxially on the shaft, while
at least part of the fluid product is passed through the openings for the passage of the product, while rotating the shaft with the discs, and
discharge the treated fluid product through an outlet of the mixing chamber.
In a further aspect, the invention relates to an axis for use in the homogenization and mixing in an apparatus or a process for heating by steam injection a fluid product, this axis comprises a plurality of discs comprising, each, when less a through opening for the product, these disks are arranged substantially coaxially on the shaft.
The invention will now be described in great detail with reference to the accompanying drawings, given only as an example and showing an embodiment of the invention and in which:
Figure 1 is a schematic illustration of the main elements of the apparatus according to the invention, and
Figure 2 and Figure 3 are schematic illustrations of the axis with the discs.
Figure 1 shows the apparatus 10 according to the invention, the apparatus 10 comprises a mixing chamber or mixing chamber 11 defined by the walls 21 where a steam injection inlet 13, an inlet for the product 12 and a steam inlet 13 are formed. outlet 16. A rotating shaft 14 is disposed within the mixing chamber 11 and mounted on bearings 18 within an intermediate support 22. It is connected to a rotary output shaft 23 of a motor 17 that drives the shaft 14 in rotation. This motor can be, for example, a motor of 1.1 Kw, 1400 t / min. A seal 24 is provided to prevent the fluid product from escaping from the mixing chamber 11. This seal 24 is cooled by means of water supplied via a water inlet 25.
The shaft 14 is provided with a plurality of discs 15. Each disc 15 comprises at least one opening for the passage of product. The discs are arranged almost coaxially on the shaft. Figure 2 shows a perspective view of the discs 15 mounted on the shaft 14. The discs comprise the opening 26 for the passage of the product. Figure 3 shows a section of the shaft 14 with a disc 15 mounted inside the chamber 11.
The flow through the outlet 16 is regulated by means of a back pressure valve not shown in the drawings. For use of the apparatus a steam inlet 13 is connected to the steam injector and a feeder tube for supplying steam under pressure and the product inlet is connected to the feeder tube and a pump for supplying the fluid product to be treated under pressure. Preferably, the outlet is connected to a support tube by the backpressure valve.
EXAMPLE
The following example illustrates the substantial and surprising reduction in vapor that is obtained with the apparatus according to the invention, when compared to the processing of a similar fluid product in a steam injection nozzle, ie a nozzle where they inject both streams of fluid product vapor into a countercurrent mixing chamber without any additional mechanical mixing (injection S &P). The apparatus used according to the invention comprises an axis with 10 discs. The diameter of the discs was 044 mm and each disc had 6 openings for the passage of the product of 08 mm. The example shows technical treatment test results of fluid products with a varying solid matter content. The products were heated to 140 ° C.
Product Solid matter Steam consumption (kg / hour) Ts soup% injection S & P Invention
A 60-62% 320 2S6
B 56-58% 330 X5
C 58-60% 330 396 D D 5 588--6600 %% 335 2D
E 60% 350 26
P 56-58% 355 200
Claims (10)
1. - Apparatus for thermal treatment of a fluid product by injection of steam into the fluid product, this apparatus comprises: a mixing chamber having a steam injection inlet, an inlet for the product and an outlet for the treated product, an axis rotary arranged within the mixing chamber, a plurality of discs each comprising at least one hole for the passage of the product, these discs are disposed substantially coaxially on the shaft, and means for rotating the shaft with the discs.
2 . Apparatus according to clause 1, wherein the apparatus comprises a back pressure valve for regulating the flow through the outlet.
3. Apparatus according to clauses 1 and 2, wherein the mixing chamber is practically cylindrical and the rotary shaft is arranged practically coaxial within the mixing chamber.
4. - Apparatus according to clauses 1 and 3, where at least one disk is arranged between the product inlet and the steam inlet.
5. Apparatus according to any of clauses 1 to 4, wherein a plurality of steam inlets are positioned along the rotary axis.
6. - Apparatus according to any of clauses 1 to 5, wherein the apparatus is provided with 5 to 15 discs.
7. - Apparatus according to any of clauses 1 to 6, wherein each disk is provided with 2 to 50 openings for the passage of the product.
8. Apparatus according to any of clauses 1 to 7, wherein the openings have a diameter in the range of 2 to 10 mm.
9. - Method for thermal treatment of a fluid product by injecting steam into the fluid product, this method comprises the steps of: supplying a fluid product inside the mixing chamber through a product inlet, injecting steam into the fluid product at Through a steam injection inlet of the mixing chamber, in which mixing chamber is disposed a rotating shaft and a plurality of discs each comprising, at least one passage opening for the product, these discs are substantially arranged coaxially on the shaft, while at least part of the fluid product is passed through the openings for the passage of the product, while rotating the shaft with the discs, and discharging the treated fluid product through an outlet of the chamber mixer.
10. - An axis for use in the homogenization and mixing in an apparatus or a process for heating a fluid product by means of steam injection, this axis comprises a plurality of discs each comprising at least one passage opening for the product, these discs are arranged substantially coaxially on the shaft. SUMMARY. The present invention relates to an apparatus and method for thermosetting a fluid product by injecting steam therein in order to provide a sterilization, pasteurization and / or homogenization of the product. This apparatus comprises a mixing chamber comprising an input for steam injection, a product inlet and an outlet for the treated product, a rotary shaft disposed within the mixing chamber, a plurality of discs each comprising at least one opening for the passage of the product, these discs are arranged practically coaxially on the shaft and means for rotating the shaft with the discs. The invention also relates to an axis for use in homogenization and mixing in an apparatus or a process for heating a fluid product by steam injection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95203622A EP0780056A1 (en) | 1995-12-22 | 1995-12-22 | Apparatus and method for treating a fluid product |
| EP95203622 | 1995-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MXPA96006219A true MXPA96006219A (en) | 1998-04-01 |
| MX9606219A MX9606219A (en) | 1998-04-30 |
Family
ID=8221002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9606219A MX9606219A (en) | 1995-12-22 | 1996-12-09 | Apparatus and method to treat a fluid product. |
Country Status (20)
| Country | Link |
|---|---|
| US (2) | US5863587A (en) |
| EP (1) | EP0780056A1 (en) |
| KR (1) | KR100302267B1 (en) |
| CN (1) | CN1072916C (en) |
| AP (1) | AP719A (en) |
| AR (1) | AR005198A1 (en) |
| AU (1) | AU718910B2 (en) |
| BR (1) | BR9606136A (en) |
| CO (1) | CO4650024A1 (en) |
| EG (1) | EG21250A (en) |
| ID (1) | ID17114A (en) |
| MA (1) | MA24036A1 (en) |
| MX (1) | MX9606219A (en) |
| NO (1) | NO965500L (en) |
| PE (1) | PE45198A1 (en) |
| PL (1) | PL317637A1 (en) |
| SG (1) | SG77586A1 (en) |
| TN (1) | TNSN96171A1 (en) |
| TW (1) | TW366317B (en) |
| ZA (1) | ZA9610726B (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2224033A1 (en) * | 1996-12-13 | 1998-06-13 | Kraft Foods, Inc. | Method for continuous manufacture of viscous food products |
| SE508868C2 (en) * | 1997-03-17 | 1998-11-09 | Flaekt Ab | Device for mixing particulate matter and liquid |
| IL122396A0 (en) * | 1997-12-02 | 1998-06-15 | Pekerman Oleg | Method of heating and/or homogenizing of liquid products in a steam-liquid injector |
| US6733727B1 (en) * | 1998-07-01 | 2004-05-11 | Bechtel Bwxt Idaho, Llc | Condensation induced water hammer driven sterilization |
| WO2000001255A1 (en) * | 1998-07-01 | 2000-01-13 | Bechtel Bwxt Idaho, Llc | Condensation induced water hammer driven sterilization |
| DE69915434T2 (en) | 1998-12-07 | 2005-03-03 | Dsm Ip Assets B.V. | Method and device for mixing or dispersing liquids |
| US6142067A (en) * | 1999-04-06 | 2000-11-07 | Roth; Eldon | Apparatus for treating ammoniated meats |
| US6314987B1 (en) | 2000-06-30 | 2001-11-13 | Fmc Corporation | Aseptic product discharge valve and method |
| ITPR20020001A1 (en) * | 2002-01-24 | 2003-07-25 | Sig Manzini Spa | PROCEDURE FOR STERILIZING FOOD PRODUCTS, IN PARTICULAR PURE AND / OR CONCENTRATES. |
| JP4031260B2 (en) * | 2002-02-22 | 2008-01-09 | 大日本印刷株式会社 | Solid matter sterilization method and sterilizer |
| US7093973B2 (en) * | 2002-10-11 | 2006-08-22 | Freezing Machines, Inc. | Sparging device and method for adding a processing fluid to a foodstuff |
| SE524749C2 (en) * | 2003-02-27 | 2004-09-28 | Tetra Laval Holdings & Finance | Method and apparatus for a steam injector |
| JP4588305B2 (en) * | 2003-08-13 | 2010-12-01 | 冷化工業株式会社 | Stir mixing device, sterilizing device and cleaning device |
| US20050136123A1 (en) * | 2003-12-19 | 2005-06-23 | Kozyuk Oleg V. | System and method for heat treating a homogenized fluid product |
| FR2871711B1 (en) * | 2004-06-18 | 2006-09-22 | Pcm Pompes Sa | DYNAMIC MIXING DEVICE ONLINE |
| CN101077152B (en) * | 2006-05-23 | 2011-03-30 | 黑龙江大学 | Pearl facial-nourishing bean product and its manufacturing method |
| US8342486B2 (en) * | 2010-08-09 | 2013-01-01 | Robert S Smith | Durable steam injector device |
| WO2013121295A2 (en) * | 2012-02-17 | 2013-08-22 | Wiab Water Innovation Ab | Mixing device |
| DK3136488T3 (en) | 2013-07-02 | 2020-01-06 | Asahi Chemical Ind | ELECTROLYTLE SOLUTION AND METHODS FOR MANUFACTURING ELECTROLYTE MEMBRANE, ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE DEVICE AND FUEL CELL |
| WO2015171997A1 (en) * | 2014-05-09 | 2015-11-12 | Dow Global Technologies Llc | Static mixer |
| CN109224910A (en) * | 2018-08-21 | 2019-01-18 | 江苏康捷医疗器械有限公司 | A kind of special rotatable lid of biological culture container |
| FR3087631B1 (en) * | 2018-10-25 | 2024-05-17 | Fabrice Moissonnier | ASEPTIC STEAM INJECTION MODULE FOR HIGH TEMPERATURE TREATMENT OF LIQUID OR VISCOUS FOODS |
| CN110732031B (en) * | 2019-11-29 | 2021-05-28 | 江苏世泰诊断技术有限公司 | Steam jet type fermentation medium heating sterilizer |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US26257A (en) * | 1859-11-29 | Cooking-range | ||
| USRE26257E (en) | 1967-08-29 | Method of cooking grain in a closed system | ||
| US1639828A (en) * | 1923-09-24 | 1927-08-23 | Brookshire Cheese Company | Process for treating cheese |
| US1727753A (en) * | 1927-06-24 | 1929-09-10 | Bethune Gaston Sidoine Paul De | Mixer |
| US1993446A (en) * | 1930-11-13 | 1935-03-05 | Universal Oil Prod Co | Process for the treatment of hydrocarbon distillates |
| US2092992A (en) * | 1935-08-19 | 1937-09-14 | Daniel E Thalman | Emulsifying apparatus |
| US2139871A (en) * | 1937-08-06 | 1938-12-13 | Standard Oil Co | Process and apparatus for contacting two liquids |
| US2302381A (en) * | 1940-04-12 | 1942-11-17 | Sharples Corp | Centrifugal separator |
| US2534648A (en) * | 1945-06-12 | 1950-12-19 | Fmc Corp | Method of and apparatus for steaming vegetables |
| US2589288A (en) * | 1948-08-10 | 1952-03-18 | Dehydrating Process Co | Method of treating fish |
| US2740696A (en) * | 1951-03-30 | 1956-04-03 | Exxon Research Engineering Co | Polymerization apparatus unit |
| US2798698A (en) * | 1954-12-27 | 1957-07-09 | American Viscose Corp | Combined injection and blending apparatus |
| DE1026107B (en) * | 1955-06-27 | 1958-03-13 | Giovanola Freres Sa | Device for the acoustic treatment of liquid media |
| US2774577A (en) * | 1955-08-26 | 1956-12-18 | Halliburton Oil Well Cementing | Homogenizers for oil well liquids |
| US2914385A (en) * | 1955-09-02 | 1959-11-24 | Universal Oil Prod Co | Contacting apparatus |
| US2960318A (en) * | 1956-05-15 | 1960-11-15 | Separation L Emulsion Et Le Me | Mixing, emulsifying, homogenizing and the like machines |
| US3062627A (en) * | 1958-04-23 | 1962-11-06 | Shell Oil Co | Rotating disc contactor |
| US3348972A (en) * | 1961-03-09 | 1967-10-24 | American Maize Prod Co | Apparatus for continuous conversion of starch |
| US3336137A (en) * | 1965-04-08 | 1967-08-15 | Fmc Corp | Method for processing cereal grain |
| DE2354296A1 (en) * | 1973-10-25 | 1975-05-07 | Brauer Heinz | Polyphase dispersing-mixing agitator - has several stages of biconical shape with stirring arms in central cylindrical section |
| US4160002A (en) * | 1976-06-09 | 1979-07-03 | Janovtchik Viacheslav J | Steam injectors |
| SU627806A1 (en) * | 1977-03-09 | 1978-10-15 | Могилевский технологический институт | Device for sterilization of liquid foodstuffs |
| US4205094A (en) * | 1978-05-03 | 1980-05-27 | The Procter & Gamble Company | Texturizing and steam deflavoring soy protein with high-speed turbine mixing |
| JPS61199819A (en) * | 1985-02-28 | 1986-09-04 | キッコーマン株式会社 | Heat treatment method and apparatus |
| DE3717058A1 (en) * | 1987-05-21 | 1988-12-08 | Bayer Ag | MIXER FOR MIXING AT LEAST TWO FLOWABLE SUBSTANCES, ESPECIALLY UNDERSTANDING OR. INITIATING A REACTION DURING MIXING |
| US4874248A (en) * | 1988-07-27 | 1989-10-17 | Marathon Oil Company | Apparatus and method for mixing a gel and liquid |
| SU1658968A1 (en) * | 1989-01-16 | 1991-06-30 | Научно-Производственное Объединение По Комплектному Оборудованию Для Животноводства И Кормопроизводства | Apparatus for emulsifying liquid fat mixture |
| US4974292A (en) * | 1989-09-05 | 1990-12-04 | Marlen Research Corporation | Apparatus for handling packaging of emulsified meat products |
| SE465501B (en) * | 1990-02-15 | 1991-09-23 | Alfa Laval Separation Ab | Centrifugal separator with inlet chamber |
| IT1239833B (en) * | 1990-02-20 | 1993-11-15 | La Meccanica Srl | MACHINE FOR THE PREPARATION OF FEED FOR ZOOTECHNICAL FEEDING |
| WO1991013099A1 (en) * | 1990-03-02 | 1991-09-05 | Afex Corporation | Biomass refining process |
| CH685366A5 (en) * | 1992-12-09 | 1995-06-30 | Nestle Sa | Device for treating a fluid product by injection of steam. |
| GB9309497D0 (en) * | 1993-05-08 | 1993-06-23 | Explosive Dev Ltd | Mixing arrangements |
-
1995
- 1995-12-22 EP EP95203622A patent/EP0780056A1/en not_active Withdrawn
-
1996
- 1996-11-27 AP APAP/P/1996/000884A patent/AP719A/en active
- 1996-12-09 SG SG1996011591A patent/SG77586A1/en unknown
- 1996-12-09 MX MX9606219A patent/MX9606219A/en unknown
- 1996-12-16 PE PE1996000915A patent/PE45198A1/en not_active Application Discontinuation
- 1996-12-17 US US08/767,984 patent/US5863587A/en not_active Expired - Fee Related
- 1996-12-18 MA MA24429A patent/MA24036A1/en unknown
- 1996-12-18 CO CO96066465A patent/CO4650024A1/en unknown
- 1996-12-19 ZA ZA9610726A patent/ZA9610726B/en unknown
- 1996-12-20 PL PL96317637A patent/PL317637A1/en unknown
- 1996-12-20 KR KR1019960069237A patent/KR100302267B1/en not_active IP Right Cessation
- 1996-12-20 CN CN96123263A patent/CN1072916C/en not_active Expired - Fee Related
- 1996-12-20 NO NO965500A patent/NO965500L/en not_active Application Discontinuation
- 1996-12-20 BR BR9606136A patent/BR9606136A/en active Search and Examination
- 1996-12-20 AU AU76431/96A patent/AU718910B2/en not_active Ceased
- 1996-12-20 TN TNTNSN96171A patent/TNSN96171A1/en unknown
- 1996-12-20 AR ARP960105853A patent/AR005198A1/en unknown
- 1996-12-21 EG EG116396A patent/EG21250A/en active
- 1996-12-23 ID IDP963880A patent/ID17114A/en unknown
- 1996-12-24 TW TW085115966A patent/TW366317B/en active
-
1998
- 1998-09-25 US US09/160,256 patent/US6120176A/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MXPA96006219A (en) | Apparatus and method for treating a flu product | |
| US5863587A (en) | Apparatus and method for heat treating a fluid product | |
| EP0674538B1 (en) | A method for injecting a first fluid into a second fluid and an apparatus for carrying out the method | |
| US5240724A (en) | Process for producing pumpable foodstuffs, in particular processed cheese | |
| US4689237A (en) | Process for the thermal treatment of fluids | |
| EP0805714B1 (en) | A method for injecting a product into a fluid | |
| US5249514A (en) | Apparatus for producing pumpable foodstuffs, in particular processed cheese | |
| US4361083A (en) | Apparatus for treating a foodstuff | |
| JP2020517429A (en) | Device for aerating pasty products and device for mixing with other products | |
| EP2080974B1 (en) | Peripheral pump which mixes steam to the driven liquid | |
| US6955340B2 (en) | Variable steam injector | |
| US5824266A (en) | Apparatus for treating a fluid product by injection of steam and the fluid product | |
| MXPA97002614A (en) | Apparatus to treat a fluid product by means of steam injection and the flu product | |
| WO2008060218A1 (en) | Adjustable steam injector | |
| NZ314064A (en) | Sterilising apparatus for high viscosity foodstuffs with steam injected into mixing chamber having rotating apertured plates | |
| RU2421983C2 (en) | Milk complex treatment plant | |
| JPH03221757A (en) | Indirect heating device | |
| CA3088565A1 (en) | Method and apparatus for producing particulated whey protein concentrate | |
| SU738587A1 (en) | Apparatus for sterilizing liquid food products | |
| JPH03221755A (en) | Device for liquid heat treatment | |
| HRP920978A2 (en) | Process and apparatus for the production of food-stuffs h swell, particularly melted cheese |