Uburyo bwa gakondo bwo gukora inositol ni hydrolysis. Bitewe nuburambe bwuburambe mu nganda, uburyo bwa hydrolysis bwumuvuduko nuburyo bukuru bwikoranabuhanga ryakoreshejwe n’abakora mu gihugu kandi ryagiye ritezimbere mu musaruro. Inzira rusange yumuvuduko wa hydrolysis nuburyo bukurikira: phytin (hydrolysis) solution igisubizo cya hydrolysis (kutabogama, kuyungurura) solution igisubizo cya inositol (kuvanaho umwanda no kwibanda, kristalisation centrifugation) → inositol itavanze (kuvanaho no gukuraho umwanda, centrifugation ya kristu) → ibicuruzwa byiza. Muri byo, hydrolysis no gutunganya ni intambwe ebyiri zingenzi.
Sodium phytate hydrolysis
Ukoresheje amazi yuzuye ibigori nkibikoresho fatizo, phytate ya sodium ikorwa nuburyo bwa ion guhana resin adsorption, hanyuma bigaterwa nigitutu hydrolysis ikora kugirango itange inositol. Mugihe kimwe no gukora inositol, ifatanyabikorwa rya disodium hydrogène fosifate (umusaruro wa disodium hydrogen fosifate yikubye inshuro 12 ugereranije na inositol) igarura neza fosifore kama ibinyampeke, ifungura inzira nshya yo kugarura fosifore kama mubicuruzwa byubuhinzi no kuruhande.
Ibisobanuro byerekana umusaruro: Amazi yogeza ibigori ashyirwa mubikorwa na ion yoguhindura resin kugirango abone urugero rwumuti wa sodium phytate, ibyo bikaba biterwa nigitutu hydrolysis itera inositol na disodium hydrogen fosifate. Nyuma yigihe runaka cyo kubyitwaramo, ibikoresho birasohoka, bikayungururwa, bikonjeshwa, kandi bigahinduka kristu, bikaviramo kugwa kwa disodium hydrogène fosifate kristal. Hydrolysis reaction yumuti wa sodium dihydrogen fosifate kristu itunganijwe neza binyuze muri anion no guhanahana cation kugeza igihe kwibumbira hamwe kwa anion hamwe na cations mubisubizo bya hydrolysis bigera kubipimo byagenwe. Igisubizo cya hydrolysis itunganijwe neza irashobora kwibanda hamwe no koroherezwa kugirango ibone ibicuruzwa byarangiye inositol. Umusaruro wa inositol wibasiwe cyane cyane nimpamvu eshatu: igihe cyo gufata hydrolysis, umuvuduko wa hydrolysis, hamwe nibisubizo bya sodium phytate. Binyuze mu bushakashatsi bwa orthogonal, uburyo bwiza bwo kwitabira hydrolysis yabonetse kuburyo bukurikira: hydrolysis yamasaha 7-8, kwibanda kuri sodium phytate ya 20%, umuvuduko wa hydrolysis ya 1.5 MPa, numusaruro ugereranije wa inositol uri hagati ya 0.1544% na 0.1722%. Kugirango harebwe ingaruka ziterwa na hydrolysis ya hydrolysis, guhagarika ibitanda muminara yo guhanahana inganda ion, impinduka mubushobozi bwo guhanahana amakuru, no kwigana uburyo bunini bwo kuzenguruka bwakoreshejwe murwego rwo kuvugurura ibikoresho byinganda, ikizamini cyikigereranyo cyakorewe ku gikoresho gifite ubushobozi bwo gutunganya 600m / a mu bihe byavuzwe haruguru. Ikigereranyo cy'umusaruro wa inositol ni 0.1601% (hejuru yikubye inshuro zirenga 2,5 uburyo bwa calcium phytate ya calcium, kandi ubuziranenge bwibicuruzwa bujuje ibipimo bitandukanye byerekanwe muri Pharmacopoeia yigihugu), ibyo bikaba bihuye namakuru mato mato y'ibizamini.
Umuvuduko wa Atmospheric uburyo bwa catalitiki
Uburyo bwa catalitiki y’ikirere ni uburyo bushya bwo gukora inositol yakozwe vuba kandi ishyirwa mu nganda mu Bushinwa mu myaka yashize. Hydrolysis no kuyitunganya bifite imiterere yihariye. Ibintu by'ingenzi:
(1) Igabanya cyane ishoramari rimwe mubikoresho, kandi irashobora kuzigama hejuru ya 50% yishoramari ryibikoresho mugihe igipimo ari kimwe;
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(3) Igikorwa cyo gutunganya cyaratejwe imbere, bituma ubwiza bwibicuruzwa n'umusaruro byiyongera.
Umuvuduko ukabije wa Atmospheric catalitike: Umubare munini wa catalizator (ugizwe na glycerol, urea, na calcium karubone) wongewe kumurongo runaka wumuti wa fytine kumuvuduko wikirere, hanyuma ushushe kuri hydrolysis. Nyuma ya hydrolysis, kuyungurura, korohereza, gukama, nibindi bikorwa, inositol irashobora kuboneka. Bitewe nibiranga ibintu biranga catalizator, inositol irashobora gutondekwa mugihe kimwe, bigatuma ibicuruzwa byujuje ubuziranenge byarangiye kandi byoroshya inzira. Catalizator irashobora gukoreshwa.