| Patents for A23L 3 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs (25,409) |
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| 08/01/1993 | CA2088435A1 Food product |
| 07/30/1993 | CA2060259A1 Energy-efficient electromagnetic elimination of noxious biological organisms |
| 07/29/1993 | DE4206978A1 Destruction of microorganisms in gaseous, liq. or pasty medium |
| 07/29/1993 | DE4201775A1 LF inductive continuous flow heater for electrolytic liq. - induces annular or helical short circuit current in liq. flowing around tubular enclosure of electromagnet core |
| 07/28/1993 | EP0500810B1 Automatic obturation device by thermal conditioning effect for food preparations with differed consumption |
| 07/27/1993 | US5231165 Bactericide polypeptides |
| 07/27/1993 | US5230916 Ascorbic acid complex having antioxidant function and improved solubility in lipid materials |
| 07/27/1993 | US5230836 Low micron-sized ascorbic acid particles, especially a suspension thereof in a medium in which they are insoluble, and the use thereof as an antioxidant for mediums in which the particles remain insoluble |
| 07/27/1993 | US5230221 Chilling door for vacuum tumblers and massagers |
| 07/22/1993 | WO1993014359A1 Method and devices for producing a cold atmosphere in a refrigerated chamber without forming frost |
| 07/22/1993 | WO1993014358A1 Freezing method and device |
| 07/22/1993 | WO1993013674A1 Process and device for exterminating microorganisms |
| 07/22/1993 | WO1993013659A1 Carbonyl sulphide fumigant and method of fumigation |
| 07/21/1993 | EP0551911A2 Apparatus and method of thawing and heating of frozen food |
| 07/21/1993 | EP0551304A1 Fungicidally active compounds |
| 07/20/1993 | US5228394 Processing apparatus for food materials |
| 07/20/1993 | US5228313 Low-temperature storage case |
| 07/18/1993 | CA2087383A1 Defreezing and heating machine for a frozen food preparation, and heating process thereof |
| 07/14/1993 | EP0551158A1 Method and installation for conditioning the atmosphere in storage chamber for organic harvested produce |
| 07/14/1993 | EP0551129A1 Rotating variable height clamping device for a retort vessel |
| 07/14/1993 | EP0550903A1 Quinolone- and naphthyridone carboxylic acid derivatives as antibacterial agents |
| 07/14/1993 | EP0550836A2 Heat sterilisation |
| 07/14/1993 | EP0550787A1 Production of dried foods |
| 07/14/1993 | EP0550466A1 Acid-stabilized food products. |
| 07/14/1993 | EP0550445A1 Moisture barrier film. |
| 07/14/1993 | EP0429499B1 Refrigerating process and refrigerating container |
| 07/14/1993 | CN2137875Y Fruit and vegetable drier with vacuum and hot oil |
| 07/14/1993 | CN2137874Y Food fresh-keeping processor |
| 07/14/1993 | CN1074218A Quinolone and naphthyridone-carboxylic acid derivatives |
| 07/14/1993 | CN1074102A Method for aggplant storage by means of fast freezing |
| 07/14/1993 | CN1021540C Preparing method for fresh-keeping agent of fish prawns meat and poultry foods |
| 07/13/1993 | US5227358 Reaction product of metal with tannic or gallic acid |
| 07/13/1993 | US5227184 Method for sanitizing food products |
| 07/13/1993 | US5227140 Modular self-cleaning oxidation chamber |
| 07/13/1993 | US5226295 Air treatment plant and method for balancing pressure differences in such a plant |
| 07/13/1993 | CA1320165C Process for producing novel yeast and mold inhibiting products |
| 07/08/1993 | WO1993013001A1 Conveyor |
| 07/08/1993 | WO1993012673A1 Downflow heater plant |
| 07/08/1993 | WO1993012659A1 Agricultural use of certain compounds, compositions and methods for producing said compounds |
| 07/08/1993 | CA2126333A1 Conveyor |
| 07/06/1993 | US5226106 Ohmic heating apparatus using electrodes formed of closed microporosity material |
| 07/06/1993 | CA1319854C Shelf stable al dente cooked pasta |
| 07/06/1993 | CA1319850C Mehod for inhibiting listeria monocytogenes using a bacteriocin |
| 07/06/1993 | CA1319849C Oxygen removal |
| 06/30/1993 | EP0548334A1 Molecular alloys for storing and restoring thermal energy by phase change |
| 06/30/1993 | EP0548235A1 Synthetic drug molecules that mimic metalloenzymes |
| 06/30/1993 | CN1073580A Antimicrobial agent and method for sustaning freshness of food |
| 06/30/1993 | CN1073576A Application of liquid mixture of soluble substances and product to suppress moldfungus and dust in grains and animal feed |
| 06/29/1993 | US5223293 Coating with vegetable fatty material before freezing; aromatic herbs |
| 06/29/1993 | US5222367 Method of freezing food utilizing a set agitator |
| 06/29/1993 | US5222363 Directing controlled velocity air stream through layer of dry ice particles on perforated base, for freezing foods |
| 06/29/1993 | CA2025676C Thermodynamic air envelope for food storage structure |
| 06/24/1993 | WO1993011733A1 Liquid product protected against deterioration and process for protecting liquid products against deterioration |
| 06/24/1993 | DE4141976A1 Loose material germ removal - by heating wetted material with microwave for germination followed by higher temp. to kill germs before fresh spores develop |
| 06/24/1993 | DE4141691A1 Vor verderbnis geschuetztes fluessiges erzeugnis und verfahren zum schutz fluessiger erzeugnisse vor verderbnis Against Corruption PROTECTED household liquid produce and process liquid products to protect against Corruption |
| 06/23/1993 | EP0547761A1 Oxygen absorber and method for producing same |
| 06/23/1993 | EP0547370A2 Preparation of antioxidants |
| 06/23/1993 | CN1073336A Air treatment plant for foodstuffs |
| 06/23/1993 | CN1073335A Air treatment plant for foodstuffs |
| 06/23/1993 | CN1073331A The treatment of meat |
| 06/23/1993 | CN1021366C Circulator for heating or cooling liquid |
| 06/23/1993 | CN1021285C Method of producing packed food |
| 06/22/1993 | US5220803 Cryo-mechanical system for reducing dehydration during freezing of foodstuffs |
| 06/22/1993 | US5220802 Method and apparatus for individually quick freezing small surface moist articles |
| 06/17/1993 | WO1993011670A1 Bactericide and method of retaining freshness of food |
| 06/17/1993 | DE4241893A1 Industrial prodn. of ascorbin oxidase enzymes from gourds - by preparing fruit juice and adding sodium hydroxide, rendering enzymes water soluble |
| 06/17/1993 | DE4141448A1 Deep freeze meal prodn. - using mixer for frozen ingredients with spray of coating and coolant, to freeze coated ingredients without freezing them together |
| 06/16/1993 | EP0546229A1 Method for extending the holding time for cooked food |
| 06/16/1993 | EP0546014A1 Nitrogen atmospheres |
| 06/16/1993 | CN2136421Y Hot-drink device |
| 06/16/1993 | CN1073256A Air treatment plant for foodstuffs |
| 06/16/1993 | CN1073193A Adhesive with disinfect and its production process as well as adhesive product and its application |
| 06/15/1993 | US5219598 Reducing sugar-containing mix and process therefore |
| 06/15/1993 | US5219061 Method and device for feeding cans to a continuous sterilizer |
| 06/15/1993 | US5218898 Food processing plant |
| 06/15/1993 | US5218829 Flexible hydrostatic cooling tower for continuous cooker |
| 06/15/1993 | US5218826 Food refrigeration system and method incorporating a cryogenic heat transfer apparatus and method |
| 06/15/1993 | CA1319002C Apparatus for producing cast products and process therefor |
| 06/11/1993 | EP0607127A4 Heat processing of a product. |
| 06/10/1993 | WO1993010664A1 Process, installation and chamber for reducing biological activity in an enclosure, particularly for a storage space |
| 06/09/1993 | EP0545911A2 Lanthionine-containing bacteriocin compositions for use as bactericides |
| 06/09/1993 | EP0545578A2 Apparatus for effecting heat exchange between a liquid and a particulate material |
| 06/09/1993 | CN1072835A Process for freshness-preservation of whole scorpion |
| 06/09/1993 | CN1072832A Reduction technique of chlorophyll for edible wild herb after pickling |
| 06/08/1993 | US5217950 Nisin compositions for use as enhanced, broad range bactericides |
| 06/08/1993 | US5217738 Method for the treatment of harvested plant parts with L(+) adenosine or 1-triacontanol |
| 06/02/1993 | EP0544420A1 Cryogenic freezer apparatus and method |
| 06/02/1993 | EP0544363A1 Method of treatment of a medium, notably aqueous, to achieve a fungistatic effect, and applications |
| 06/02/1993 | EP0544272A1 Solid state cyanocobaltate complexes |
| 06/02/1993 | EP0022801B2 Method of sterilisation |
| 06/02/1993 | CN1072573A Liquid foodstuff magnetizing sterilizer with alternate rotary magnetic field |
| 06/02/1993 | CN1072572A Reducing sugar-containing mix and process therefore |
| 06/01/1993 | US5215756 Preparation of pharmaceutical and other matrix systems by solid-state dissolution |
| 06/01/1993 | US5215004 Dehydrator for vegetables or the like |
| 06/01/1993 | US5215002 Single vessel rotary processor |
| 06/01/1993 | US5214999 Zig-zag path processing facilities |
| 06/01/1993 | US5214933 Self-cooling fluid container |
| 05/27/1993 | WO1993010410A1 Helical conveyor freezer and mechanical/cryogenic freezer |
| 05/27/1993 | WO1993010153A1 Bactericidal product, pharmaceutical composition containing same and food additive |
| 05/27/1993 | WO1993009684A1 Method and apparatus for making a frozen mass of drinkable product ready for treatment |