METHOD FOR THE PRODUCTION OF A POROUS POWDER PRODUCT CONTAINING A PROBIOTIC OR OTHER MICROORGANISMS
The invention proposes a method for the production of a porous powder product containing a microorganism, from a liquid concentrate comprising at least one liquid microorganism culture and a carrier composition, the carrier composition comprising at least one carbohydrate and at least one protein, t...
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| creator | COLLADO, Maxime BOUVIER, Jean-Marie |
| description | The invention proposes a method for the production of a porous powder product containing a microorganism, from a liquid concentrate comprising at least one liquid microorganism culture and a carrier composition, the carrier composition comprising at least one carbohydrate and at least one protein, the method comprising the steps of: i) preparing the liquid concentrate to have both a temperature of between and 40° C. and a viscosity greater than 150 mPa·s; ii) injecting a food grade gas into the prepared concentrate at a pressure greater than 0.3 MPa to intimately incorporate the gas into the liquid concentrate and form a stable foam with a density of between about 0.6 to about 1.2 kg/l; iii) conveying the foam to an atomizing device wherein the pressure of the foam is reduced from 0.3 MPa to atmospheric pressure to provide a partially dried product; and iv) exposing the partially dried product to a drying media to reduce both the moisture content to less than 5% moisture and the water activity to less than 0.25 Aw, when measured at 20° C., and to provide the porous powder product, wherein the temperature of the porous powder product in step (iv) does not exceed 50° C. |
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ii) injecting a food grade gas into the prepared concentrate at a pressure greater than 0.3 MPa to intimately incorporate the gas into the liquid concentrate and form a stable foam with a density of between about 0.6 to about 1.2 kg/l; iii) conveying the foam to an atomizing device wherein the pressure of the foam is reduced from 0.3 MPa to atmospheric pressure to provide a partially dried product; and iv) exposing the partially dried product to a drying media to reduce both the moisture content to less than 5% moisture and the water activity to less than 0.25 Aw, when measured at 20° C., and to provide the porous powder product, wherein the temperature of the porous powder product in step (iv) does not exceed 50° C.</description><language>eng ; lit</language><subject>BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS THEREOF ; CULTURE MEDIA ; ENZYMOLOGY ; FOODS OR FOODSTUFFS ; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J ; HUMAN NECESSITIES ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY ASINGLE OTHER SUBCLASS ; SPIRITS ; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT ; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES ; VINEGAR ; WINE</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170626&DB=EPODOC&CC=LT&NR=2861086T$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170626&DB=EPODOC&CC=LT&NR=2861086T$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>COLLADO, Maxime</creatorcontrib><creatorcontrib>BOUVIER, Jean-Marie</creatorcontrib><title>METHOD FOR THE PRODUCTION OF A POROUS POWDER PRODUCT CONTAINING A PROBIOTIC OR OTHER MICROORGANISMS</title><description>The invention proposes a method for the production of a porous powder product containing a microorganism, from a liquid concentrate comprising at least one liquid microorganism culture and a carrier composition, the carrier composition comprising at least one carbohydrate and at least one protein, the method comprising the steps of: i) preparing the liquid concentrate to have both a temperature of between and 40° C. and a viscosity greater than 150 mPa·s; ii) injecting a food grade gas into the prepared concentrate at a pressure greater than 0.3 MPa to intimately incorporate the gas into the liquid concentrate and form a stable foam with a density of between about 0.6 to about 1.2 kg/l; iii) conveying the foam to an atomizing device wherein the pressure of the foam is reduced from 0.3 MPa to atmospheric pressure to provide a partially dried product; and iv) exposing the partially dried product to a drying media to reduce both the moisture content to less than 5% moisture and the water activity to less than 0.25 Aw, when measured at 20° C., and to provide the porous powder product, wherein the temperature of the porous powder product in step (iv) does not exceed 50° C.</description><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF</subject><subject>CULTURE MEDIA</subject><subject>ENZYMOLOGY</subject><subject>FOODS OR FOODSTUFFS</subject><subject>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</subject><subject>HUMAN NECESSITIES</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MICROORGANISMS OR ENZYMES</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</subject><subject>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</subject><subject>SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY ASINGLE OTHER SUBCLASS</subject><subject>SPIRITS</subject><subject>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</subject><subject>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjM0KgkAURmfTIqp3uC8Q9APi1sZRL-R8cr3iUkSmVZRg708T1L7VWZzDWZupdlohpwJCWjlqBHlnleEJBWXUQNC1EX3u5GfJwmvGnn35SQQXhrKl-ECcCNVsBZAy89zW7dasbuN9CbsvN4YKp7bah_k5hGUep_AIr-GqpzQ5HtJE9fxH8gbQ-TSY</recordid><startdate>20170626</startdate><enddate>20170626</enddate><creator>COLLADO, Maxime</creator><creator>BOUVIER, Jean-Marie</creator><scope>EVB</scope></search><sort><creationdate>20170626</creationdate><title>METHOD FOR THE PRODUCTION OF A POROUS POWDER PRODUCT CONTAINING A PROBIOTIC OR OTHER MICROORGANISMS</title><author>COLLADO, Maxime ; BOUVIER, Jean-Marie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_LT2861086TT3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; lit</language><creationdate>2017</creationdate><topic>BEER</topic><topic>BIOCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF</topic><topic>CULTURE MEDIA</topic><topic>ENZYMOLOGY</topic><topic>FOODS OR FOODSTUFFS</topic><topic>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</topic><topic>HUMAN NECESSITIES</topic><topic>METALLURGY</topic><topic>MICROBIOLOGY</topic><topic>MICROORGANISMS OR ENZYMES</topic><topic>MUTATION OR GENETIC ENGINEERING</topic><topic>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</topic><topic>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</topic><topic>SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY ASINGLE OTHER SUBCLASS</topic><topic>SPIRITS</topic><topic>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</topic><topic>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</topic><topic>VINEGAR</topic><topic>WINE</topic><toplevel>online_resources</toplevel><creatorcontrib>COLLADO, Maxime</creatorcontrib><creatorcontrib>BOUVIER, Jean-Marie</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>COLLADO, Maxime</au><au>BOUVIER, Jean-Marie</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR THE PRODUCTION OF A POROUS POWDER PRODUCT CONTAINING A PROBIOTIC OR OTHER MICROORGANISMS</title><date>2017-06-26</date><risdate>2017</risdate><abstract>The invention proposes a method for the production of a porous powder product containing a microorganism, from a liquid concentrate comprising at least one liquid microorganism culture and a carrier composition, the carrier composition comprising at least one carbohydrate and at least one protein, the method comprising the steps of: i) preparing the liquid concentrate to have both a temperature of between and 40° C. and a viscosity greater than 150 mPa·s; ii) injecting a food grade gas into the prepared concentrate at a pressure greater than 0.3 MPa to intimately incorporate the gas into the liquid concentrate and form a stable foam with a density of between about 0.6 to about 1.2 kg/l; iii) conveying the foam to an atomizing device wherein the pressure of the foam is reduced from 0.3 MPa to atmospheric pressure to provide a partially dried product; and iv) exposing the partially dried product to a drying media to reduce both the moisture content to less than 5% moisture and the water activity to less than 0.25 Aw, when measured at 20° C., and to provide the porous powder product, wherein the temperature of the porous powder product in step (iv) does not exceed 50° C.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; lit |
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| subjects | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY ASINGLE OTHER SUBCLASS SPIRITS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE |
| title | METHOD FOR THE PRODUCTION OF A POROUS POWDER PRODUCT CONTAINING A PROBIOTIC OR OTHER MICROORGANISMS |
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