METHOD OF CASCADE-FLOWING MICROORGANISMS CULTURING
FIELD: microbiology. SUBSTANCE: invention relates to method of culturing microorganisms in fermentation devices in liquid nutrient media. Method involves batch feeding nutrient medium in the first fermenter after pouring off excessive volume cultural fluid. Cultural fluid in cascade flow is transfer...
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creator | KUDRJASHOV V.K SHIRSHIKOV N.V REDIKUL'TSEV JU.V PERMJAKOV E.A |
description | FIELD: microbiology. SUBSTANCE: invention relates to method of culturing microorganisms in fermentation devices in liquid nutrient media. Method involves batch feeding nutrient medium in the first fermenter after pouring off excessive volume cultural fluid. Cultural fluid in cascade flow is transferred from the first fermenter to the next devices with given interval being in all next fermenters cultural fluid is replaced by cultural fluid volume from the previous fermenter. Operation by cascade flow is performed by time set-up of culturing and pause between cycles of cascade flow. Method ensures to separate growth phases of microorganisms by time and in the space. Invention can be used in production of bacterial synthesis and research practice. EFFECT: improved method of culturing. 1 dwg, 2 ex |
format | Patent |
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SUBSTANCE: invention relates to method of culturing microorganisms in fermentation devices in liquid nutrient media. Method involves batch feeding nutrient medium in the first fermenter after pouring off excessive volume cultural fluid. Cultural fluid in cascade flow is transferred from the first fermenter to the next devices with given interval being in all next fermenters cultural fluid is replaced by cultural fluid volume from the previous fermenter. Operation by cascade flow is performed by time set-up of culturing and pause between cycles of cascade flow. Method ensures to separate growth phases of microorganisms by time and in the space. Invention can be used in production of bacterial synthesis and research practice. EFFECT: improved method of culturing. 1 dwg, 2 ex</description><edition>7</edition><language>eng ; rus</language><subject>BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS THEREOF ; CULTURE MEDIA ; ENZYMOLOGY ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SPIRITS ; VINEGAR ; WINE</subject><creationdate>2002</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=20021127&DB=EPODOC&CC=RU&NR=2193594C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20021127&DB=EPODOC&CC=RU&NR=2193594C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KUDRJASHOV V.K</creatorcontrib><creatorcontrib>SHIRSHIKOV N.V</creatorcontrib><creatorcontrib>REDIKUL'TSEV JU.V</creatorcontrib><creatorcontrib>PERMJAKOV E.A</creatorcontrib><title>METHOD OF CASCADE-FLOWING MICROORGANISMS CULTURING</title><description>FIELD: microbiology. SUBSTANCE: invention relates to method of culturing microorganisms in fermentation devices in liquid nutrient media. Method involves batch feeding nutrient medium in the first fermenter after pouring off excessive volume cultural fluid. Cultural fluid in cascade flow is transferred from the first fermenter to the next devices with given interval being in all next fermenters cultural fluid is replaced by cultural fluid volume from the previous fermenter. Operation by cascade flow is performed by time set-up of culturing and pause between cycles of cascade flow. Method ensures to separate growth phases of microorganisms by time and in the space. Invention can be used in production of bacterial synthesis and research practice. EFFECT: improved method of culturing. 1 dwg, 2 ex</description><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF</subject><subject>CULTURE MEDIA</subject><subject>ENZYMOLOGY</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MICROORGANISMS OR ENZYMES</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</subject><subject>SPIRITS</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDydQ3x8HdR8HdTcHYMdnZ0cdV18_EP9_RzV_D1dA7y9w9yd_TzDPYNVnAO9QkJDQJK8DCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSS-KBQI0NLY1NLE2dDYyKUAABA-CbS</recordid><startdate>20021127</startdate><enddate>20021127</enddate><creator>KUDRJASHOV V.K</creator><creator>SHIRSHIKOV N.V</creator><creator>REDIKUL'TSEV JU.V</creator><creator>PERMJAKOV E.A</creator><scope>EVB</scope></search><sort><creationdate>20021127</creationdate><title>METHOD OF CASCADE-FLOWING MICROORGANISMS CULTURING</title><author>KUDRJASHOV V.K ; SHIRSHIKOV N.V ; REDIKUL'TSEV JU.V ; PERMJAKOV E.A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2193594C13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2002</creationdate><topic>BEER</topic><topic>BIOCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF</topic><topic>CULTURE MEDIA</topic><topic>ENZYMOLOGY</topic><topic>METALLURGY</topic><topic>MICROBIOLOGY</topic><topic>MICROORGANISMS OR ENZYMES</topic><topic>MUTATION OR GENETIC ENGINEERING</topic><topic>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</topic><topic>SPIRITS</topic><topic>VINEGAR</topic><topic>WINE</topic><toplevel>online_resources</toplevel><creatorcontrib>KUDRJASHOV V.K</creatorcontrib><creatorcontrib>SHIRSHIKOV N.V</creatorcontrib><creatorcontrib>REDIKUL'TSEV JU.V</creatorcontrib><creatorcontrib>PERMJAKOV E.A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KUDRJASHOV V.K</au><au>SHIRSHIKOV N.V</au><au>REDIKUL'TSEV JU.V</au><au>PERMJAKOV E.A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF CASCADE-FLOWING MICROORGANISMS CULTURING</title><date>2002-11-27</date><risdate>2002</risdate><abstract>FIELD: microbiology. SUBSTANCE: invention relates to method of culturing microorganisms in fermentation devices in liquid nutrient media. Method involves batch feeding nutrient medium in the first fermenter after pouring off excessive volume cultural fluid. Cultural fluid in cascade flow is transferred from the first fermenter to the next devices with given interval being in all next fermenters cultural fluid is replaced by cultural fluid volume from the previous fermenter. Operation by cascade flow is performed by time set-up of culturing and pause between cycles of cascade flow. Method ensures to separate growth phases of microorganisms by time and in the space. Invention can be used in production of bacterial synthesis and research practice. EFFECT: improved method of culturing. 1 dwg, 2 ex</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE |
title | METHOD OF CASCADE-FLOWING MICROORGANISMS CULTURING |
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