HUE032778T2 - Eljárás oligoszacharidok elõállítására lignocellulózos biomasszából kiindulva - Google Patents

Eljárás oligoszacharidok elõállítására lignocellulózos biomasszából kiindulva Download PDF

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HUE032778T2
HUE032778T2 HUE13803153A HUE13803153A HUE032778T2 HU E032778 T2 HUE032778 T2 HU E032778T2 HU E13803153 A HUE13803153 A HU E13803153A HU E13803153 A HUE13803153 A HU E13803153A HU E032778 T2 HUE032778 T2 HU E032778T2
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glucose
production
hydrolysate
preparation
rti
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HUE13803153A
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Etienne Jourdier
Caroline Aymard
Chaabane Fadhel Ben
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Ifp Energies Now
Inst Nat De La Rech Agronomique (Inra)
Ard Sa
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    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
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    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405Glucanases
    • C12N9/2434Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
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    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • C12P7/08Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
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    • C12Y302/01Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

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Claims (7)

  1. ühi* owm L Eljárás oligoszacltantlok döáliimsárs ligíMcelluidzr* biomasszából küüdak-a. amely tsr> talmaz/a legalább a kdvetkezó lépéseket: sí a biomasszát «gy etók«z«!S'*i5: mókpeoh pebbsAt&amp;t^5 srtdmsze UtloenO kapunk h> az. a) lépésnél szármázó affluensben léve dbkezeb szubs20'átot enyimailk«s."HMt®IÍ3ásÍ#k vetjük alá egy rsákiorbao céflbláMk jétaefótébeík így eg> glükóz, vellukzokaí és νί^,ΐ tartalmazó bidrd-./sHnmot kapónk. . > a M lépésből x^mjw SonaéeUoÁv'.et utkibrnten ind.. bnmse kv * >'"'' «?' ^ <|J a c) iépésbvb kiveti hídtpilgáipttt^ésí viztatltdpsát.§#likf Q*y i»&amp;8ot% -ttop> a hídtoií/ámsn fötyadéktl^kciójáaak vMattakiiS #S ; tömegé*»# kisebb légy "» <* Itidrdbzáioiü loiyadektrakv sója nak. owtbsoegete xuttatkivtatsa, e) a dj lépésből származó hklroitzátubtót 4ö~?0*C-on tnkttbáfjok egy ts%ösmeb«tidefeltatt dósitott ::'«li:^M,ek^Íil^áfce3S;S^Íégf8^ÍÍlgj:
  2. 3,.Az I igénypont szedni i aljára.?» amelybe» a <l) lépésbe» c) »0' C-oál alacsonyabb höroérsékletsn végied feepárláss«Hót«ó»yttj8k J. Λ?: I. f|#bypö:b|:; szerinti eljárás* amelyben a ti) Ibisben ej lépésben kivett liijMlizáttonhoz glükózt adunk.
  3. 4. Ag j igénypont szartori diétás. amelyben &amp; dj lépésbe» c) lépésben kiveti hkkoltzántroot Pierehrmíeb f tv^rntk \ettök a'S.aÁbly.adéklV&amp;ketotvy lesd u, l $..U00 <g> rexAnck eP,Paszta* sa céljából. 5, A/ p »ge topon* \zes md díáms rmí-Kí. a el knősben e> tepesne» kne's beltobz&amp;Umsot »/vHvák*s/.tjok legalább egá első részre és egy második részre, a htdrolizstum cksd részét VGA.'.-óid magasabb .eom'rsc 1 e >t\ ' s* ~s t e a -. u it ο< mot t'vt vkouum * ^Ov StiGrolizáisim résszel. % Áz viteő igénypontok bármelyike szerbül eljárá%:.::aí»^%sa;:-asg.sjÉÉtiMf éfiOüeód szdlérd/tolyadék elválasztásnak vetítik alá, ig> egy éstlöökát tár^lmaxó fólyadékftakéjót és egy sióke zv it szob&amp;ztratot tartalmazó szilárd frakciót kapunk, mely szikiid trakciót továbbviszi: szűk 3 b> lépésbe, ?, Λ ο. igém pom szerimi eli&amp;nK ,m;d\ ben a d) lépesben a líukoíszátumm a IblyadekbaUn óval elkeverve kezeljük.. Λ o igény pom szerinti eh ám', amelyben a lobmtehfc for m- eteoYerjus. λ;-' o'* r-péste. a s,s $»,»*1 ebpoadaduntdotkiNo* ytesnett \ *Vlus' t-sd o, At előző támpontok KnaboMke szerint*· swims* snoehben. a? <' kpmfoel v,«eiv^ eltteeny szetefosá éslvsgv geneioteózt xartaSmaz; tfo gljáfoa ΐίβΙ .dőálHtíÉéto ll^ti^tefiMmassséWikífanduh a, anwh magába*! foglalta %κ k$* ^ttypanfok bármelyike sforfolk 0ltp|foefeáx|pK dőálibasára n&amp;nvnlo eljárást, továbbá a kővetkező lépéseket: f) ag obgoxzaduoidoktoiri óősftoii hktroiteátorn legalább egy részei egy taptata^ as edtunusok tet·· btetesere Mpg pl|íWfga«l»w^ökat tarialmMó reaktorba vehetjük; és φ^ζ %1^sW»%apo>íi.kewarlfót ttetvfozbilitefl^ dúsított ettlneMl fcáipfo· •11, Á 10. igénypont szerinti eljárás cellulózok előállítására* amelyben az U tépésben alkat·· mázott mtefporgartotemus a ^fetetaw mmstototzshől számsa-zik,
  4. 12, A tík vagy 11. igés^rstok bármelyike szerinti eljárás cdtofámk előállítására, amelyben a g) |epsbMlfo|yasnatos módon valósítjuk meg.
  5. 13, A KM 2, igénypontok bármelyike szerinti eljárás cellulózok előállítására, amelyben S gt ;!ép#ifof $%mmá effteemt szilárd/folyadék elvá»é$«#:-ye«p dá* így sgy edhiáfokskteml·' rnazó «d a: foly adék bakcsót visszaforgatjuk á h> lépes szettet i svak- torba,
  6. 14, Eljárás iígkdtotek, sxeFsy:oMés^rdkMapssavak «tlltteMbr őóteáfbkbífo va§y keverékként. mrsdy tsrtalmazsm a KM \ igénypontok bármelyike szerteii. ediulázok előállítását a fob sryuid eljárás lépésed, <te amelyben a b; ifoésbck származó Mds'oiizSsm.m egy részét egy asiksoor-· ganizmusokat tartalmadé ter«KSitalos restem ba VvAt*u\ dkohotohs't rs w'i\ o A v\ eke' vtfo sneo> fesmoirtle eS'vtUdma ceisdvl
  7. 15, Eljárás alkoholok, szerves oldószerek vagy savak előáll kására őroosgokbao vagy keverékként, amely tartalmazza a ÍO-M. igénypontok bármelyike szeneik csUuláaok elöálíteteára írá-ójuk* efoaras lépcsőd, és amely best a *») kpotevi siármarő mllueos ep> részér egy olyan e|pé|be vezettek, amelyben - egyszerre tőnémk hidrolízis és fermentáció·. ló, A M, vagy 15. igénypontok bármelyike szer Inti eljárás, amelyben etanöícs fermentációt sownnh v r mól ónul kte v^ubta tev „ ko < I ' o d r·^ ^ebat\' Í7. A 14. vagy 15. igénypontok bármelyike szerinti eljárás, amelyben bulilalkobolos termen* táetes végsőnk öoo-agábaa, vagy ace^omial vagy iaopropanoliai kcverekvl alkoto nfoMtanol giítállb fosa eéljábél.
HUE13803153A 2012-12-20 2013-11-18 Eljárás oligoszacharidok elõállítására lignocellulózos biomasszából kiindulva HUE032778T2 (hu)

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FR1203536A FR3000106B1 (fr) 2012-12-20 2012-12-20 Procede de production d'oligosaccharides a partir de biomasse lignocellulosique

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US (1) US10787655B2 (hu)
EP (1) EP2935605B1 (hu)
CN (1) CN105408490B (hu)
BR (1) BR112015014801B1 (hu)
CA (1) CA2895439C (hu)
DK (1) DK2935605T3 (hu)
ES (1) ES2621673T3 (hu)
FR (1) FR3000106B1 (hu)
HR (1) HRP20170504T1 (hu)
HU (1) HUE032778T2 (hu)
WO (1) WO2014096586A1 (hu)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3092118B1 (fr) * 2019-01-24 2024-05-31 Ifp Energies Now Procede de traitement d’une biomasse lignocellulosique
JP7415002B2 (ja) 2020-02-28 2024-01-16 ザ プロクター アンド ギャンブル カンパニー 化学汚染物質を除去する方法
CN112662651B (zh) * 2021-01-12 2023-03-03 武汉科技大学 一种利用富氮生物质产纤维素酶和油脂的方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1688198A (zh) * 2002-09-10 2005-10-26 金克克国际有限公司 使用高浓度糖混合物诱导基因表达
WO2006110901A2 (en) * 2005-04-12 2006-10-19 E. I. Du Pont De Nemours And Company Treatment of biomass to obtain fermentable sugars
US7781191B2 (en) * 2005-04-12 2010-08-24 E. I. Du Pont De Nemours And Company Treatment of biomass to obtain a target chemical
MX2010002185A (es) * 2007-08-30 2010-06-17 Iogen Energy Corp Metodo para produccion de celulasa.
AU2010242858B2 (en) * 2009-04-30 2015-07-09 Danisco Us Inc. Altering enzyme balance through fermentation conditions

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HRP20170504T1 (hr) 2017-07-28
EP2935605B1 (fr) 2017-01-11
EP2935605A1 (fr) 2015-10-28
DK2935605T3 (en) 2017-05-01
CA2895439A1 (fr) 2014-06-26
BR112015014801B1 (pt) 2021-08-03
FR3000106A1 (fr) 2014-06-27
BR112015014801A2 (pt) 2017-07-11
CA2895439C (fr) 2021-10-26
ES2621673T3 (es) 2017-07-04
US20150344856A1 (en) 2015-12-03
CN105408490B (zh) 2019-02-26
CN105408490A (zh) 2016-03-16
WO2014096586A1 (fr) 2014-06-26
FR3000106B1 (fr) 2015-01-30
US10787655B2 (en) 2020-09-29

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