Kev Siv Tshuab Distillation Molecular hauv Kev Ntxuav Diglycerides

Cov Lus Qhia Txog: Kev sib xyaw ua ke ntawm cov tshuaj molecular, tseem hu ua kev distillation luv luv, yog ib qho txheej txheem distillation tsis sib npaug uas ua tiav kev sib cais ntawm cov khoom nyob rau hauv lub tshuab nqus tsev siab raws li qhov sib txawv ntawm txoj kev dawb nruab nrab ntawm kev txav mus los ntawm cov khoom sib txawv. Cov txheej txheem distillation molecular muaj qhov siab nqus tsev, qhov kub distillation qis, lub sijhawm cua sov luv luv, thiab kev ua haujlwm sib cais siab. Yog li ntawd, nws tuaj yeem txo qhov nqi sib cais ntawm cov khoom siv kub-kub, tiv thaiv qhov zoo ntawm cov khoom siv kub-rhiab, thiab nws tsim nyog rau kev sib cais thiab kev ntxuav ntawm cov khoom kub-kub, kub-rhiab, thiab yooj yim oxidizable. Tam sim no, cov txheej txheem distillation molecular tau siv rau hauv kev lag luam xws li petrochemical, tshuaj zoo, thiab zaub mov. Daim ntawv no tshuaj xyuas kev siv cov txheej txheem distillation molecular hauv kev ntxuav diglycerides.

Cov Lus Tseem Ceeb: Kev Siv Tshuab Distillation Molecular; diglycerides; daim ntawv thov purification

Hauv kev tsim tshuaj lom neeg, muaj ntau yam tshuaj muaj nyob rau hauv daim ntawv ntawm cov khoom sib xyaw. Yuav kom ua tau raws li qhov yuav tsum tau ua ntawm kev tsim khoom thiab kev siv, cov tshuaj no yuav tsum tau sib cais mus rau qee qhov kev huv. Ntawm ntau txoj kev sib cais, kev distillation yog ib qho uas siv ntau, thiab cov thev naus laus zis molecular distillation muaj ntau qhov zoo. Tam sim no, nrog rau kev txhim kho sai ntawm kev lag luam tshuaj lom neeg, lub sector tau pib tso qhov tseem ceeb rau kev nce qib thiab kev vam meej ntawm thev naus laus zis. Thaum siv cov thev naus laus zis molecular distillation, cov yam xws li cov txheej txheem tsim khoom thiab cov khoom kawg yuav tsum tau ua haujlwm thiab xyaum los ntawm lub zeem muag ntsuab, yog li ua rau kev tsim cov tshuaj ntsuab zoo.

I.Kev Txheeb Xyuas Txog Kev Siv Tshuab Molecular Distillation

1. Cov Ntsiab Cai Tseem Ceeb ntawm Kev Siv Tshuab Molecular Distillation

Kev siv tshuab molecular distillation yog ib txoj kev tsim tshuaj tshiab uas tau txais kev saib xyuas ntau hauv tebchaws thiab thoob ntiaj teb. Nws qhov tshwj xeeb yog kev siv tshuab sib cais lub cev, uas txawv ntawm cov txheej txheem distillation ib txwm muaj, thiab nws zoo dua li kev siv tshuab distillation ib txwm muaj hauv kev muaj peev xwm thiab kev ua haujlwm ntawm kev sib cais. Lub zog tsav rau kev sib cais hauv kev siv tshuab molecular distillation los ntawm kev txav ntawm cov molecule ntawm cov khoom sib txawv thiab qhov sib txawv ntawm lawv txoj kev dawb nruab nrab. Thaum lub siab hauv lub separator txo qis thiab qhov kub nce siab, kev txav ntawm molecular nrawm dua, ua rau txo qis ntawm txoj kab uas hla molecular. Thaum lub separator ua haujlwm, qhov sib txawv ntawm txoj kab uas hla molecular loj zuj zus, thaum kawg ua tiav kev sib cais ntawm cov khoom. Lub cuab yeej sib cais muaj xws li lub evaporator, cov phaj cua sov, cov phaj condensing, thiab lwm yam. Hauv qab qhov chaw nqus tsev siab, kev ua haujlwm tib lub sijhawm ntawm cov phaj cua sov thiab cov phaj condensing ua rau cov molecule hauv cov kua sib xyaw sib cais thiab ntws mus rau cov phaj condensing, thaum kawg ua tiav kev sib cais zoo.

2. Cov Txuj Ci Tseem Ceeb hauv Molecular Distillation

Yuav kom cov thev naus laus zis molecular distillation ua lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj ntsuab zoo, nws yog qhov tsim nyog los tshuaj xyuas cov thev naus laus zis tseem ceeb uas siv hauv cov txheej txheem distillation. Tsuas yog nrog kev nkag siab zoo xwb thiaj li siv tau cov thev naus laus zis no tau txais txiaj ntsig zoo dua. Muaj ntau txoj hauv kev tseem ceeb hauv kev siv molecular distillation. Thawj qhov yog high vacuum sealing technology. Qhov no yog qhov tseem ceeb rau kev siv tag nrho cov txheej txheem molecular distillation. Kev siv high vacuum sealing technology tuaj yeem tsim ib puag ncig vacuum rau molecular distillation, yog li ua kom ntseeg tau tias cov txheej txheem molecular distillation tom ntej ua haujlwm zoo. Lub molecular distillation evaporator kuj yog ib feem tseem ceeb ntawm cov thev naus laus zis. Hauv cov txheej txheem ntawm kev siv molecular distillation technology, nws yog qhov tseem ceeb kom ntseeg tau tias cov qauv ntawm evaporator ua tau raws li cov kev cai tsim khoom, kom lav tau qhov sib cais cov khoom zoo. Tsis tas li ntawd, muaj lub kaw lus thauj khoom. Qhov no ua haujlwm ua txoj hlab ntsha rau kev ua haujlwm ntawm molecular distillation technology. Lub kaw lus no xav tau kev txhim kho ntxiv kom txhim kho kev ntseeg siab ntawm molecular distillation technology thiab xyuas kom meej tias nws txuas ntxiv mus.

II. Cov Ntsiab Cai thiab Cov Yam Ntxwv ntawm Molecular Distillation

1. Cov Ntsiab Cai Tseem Ceeb

Kev sib xyaw ua ke yog raws li kev sib npaug ntawm cov pa-kua, ua ke nrog qhov sib txawv ntawm qhov sib txawv ntawm cov khoom sib xyaw, thiab kev sib cais yog ua tiav ntawm qhov kub ntawm qhov kub ntawm qhov sib tov. Kev sib xyaw ua ke ntawm cov tshuaj molecular, ntawm qhov tod tes, ua tiav kev sib cais ntawm cov tshuaj hauv qab qhov chaw nqus tsev siab raws li qhov sib txawv ntawm txoj kev dawb nruab nrab ntawm kev txav mus los ntawm cov tshuaj sib txawv. Kev sib xyaw ua ke ntawm cov tshuaj molecular yog cov txheej txheem kev sib xyaw ua ke ntawm qhov chaw nqus tsev siab uas kev sib cais yog ua tiav hauv qab qhov chaw npau ntawm cov tshuaj, ua rau nws yog cov txheej txheem kev sib xyaw ua ke tsis sib npaug kiag li. Thaum lub sijhawm ua haujlwm ntawm kev sib xyaw ua ke ntawm cov tshuaj molecular, cov tshuaj sib xyaw ua ke muaj txoj kev dawb nruab nrab loj, thaum cov tshuaj sib xyaw ua ke hnyav muaj txoj kev dawb nruab nrab me me. Yog tias qhov chaw sib xyaw ua ke raug tso rau ntawm qhov deb ntawm qhov chaw evaporation uas tsawg dua txoj kev dawb nruab nrab ntawm cov tshuaj sib xyaw ua ke tab sis loj dua li ntawm cov tshuaj sib xyaw ua ke hnyav, cov tshuaj sib xyaw ua ke lub teeb yuav poob rau ntawm qhov chaw sib xyaw ua ke thiab raug sib xyaw ua ke. Qhov no cuam tshuam qhov sib npaug ntawm lawv cov kev txav mus los ntawm cov tshuaj molecular, ua rau lawv khiav tawm tas li. Lub caij no, cov tshuaj sib xyaw ua ke hnyav, tsis tuaj yeem ncav cuag qhov chaw sib xyaw ua ke, rov qab mus rau qhov chaw kua qub thiab sai sai mus txog qhov sib npaug ntawm cov tshuaj. Yog li ntawd, cov khoom sib txawv hauv cov khoom sib xyaw raug sib cais.

2. Cov txiaj ntsig thiab kev txwv ntawm Molecular Distillation Technology

Raws li cov ntsiab cai ua haujlwm ntawm cov thev naus laus zis molecular distillation, muaj ntau yam ntxwv tuaj yeem sau ua ke. Ua ntej, tsis zoo li cov txheej txheem distillation ib txwm muaj, cov txheej txheem sib cais ntawm molecular distillation tsis xav tau qhov chaw kub siab. Qhov no yog vim tias molecular distillation vam khom feem ntau ntawm kev txav molecular rau kev sib cais, tsis yog ntawm cov ntsiab lus kub. Yog li ntawd, hauv kev ua haujlwm tiag tiag, qhov kub yuav tsum khaws cia hauv qab qhov kub kub. Piv nrog cov txheej txheem distillation ib txwm muaj, molecular distillation xav tau qhov siab qis dua, thiab qhov txo qis ntawm qhov siab ua rau qhov kub kub txo qis. Txij li thaum qhov kub xav tau los ntawm cov thev naus laus zis no tsis tas yuav mus txog qhov kub kub, qhov kub ua haujlwm ntawm molecular distillation yog qhov qis dua li ntawm cov txheej txheem distillation ib txwm muaj. Molecular distillation yog cov txheej txheem distillation tsis sib npaug nrog ntau qhov zoo. Thawj qhov yog qhov kub ua haujlwm qis. Hauv molecular distillation, yog tias cov pa dej molecules khiav tawm ntawm cov kua theem, kev sib cais tuaj yeem ua tiav yam tsis tau mus txog lub xeev kub. Lwm qhov zoo yog qhov siab ua haujlwm qis. Txhawm rau kom tau txais txoj hauv kev loj txaus, qhov siab distillation yuav tsum raug txo. Vim tias cov khoom siv molecular distillation yooj yim thiab qhov siab sab hauv poob me me, qhov nqus tsev siab dua tuaj yeem ua tiav. Tom ntej no yog lub sijhawm ua kom sov luv luv. Raws li lub hauv paus ntsiab lus ntawm kev distillation molecular, cov teeb meem molecular uas khiav tawm ntawm qhov chaw evaporation mus txog qhov chaw condensing nrog yuav luag tsis muaj kev sib tsoo, ua rau lub sijhawm cua sov luv heev. Tsis tas li ntawd, qhov kev sib cais ua haujlwm siab. Tib lub sijhawm, kev ua haujlwm molecular distillation yuav tsum ua tiav ntau yam xwm txheej. Ua ntej, yuav tsum muaj qee qhov sib txawv hauv txoj kev dawb nruab nrab ntawm cov khoom sib xyaw lub teeb thiab hnyav. Qhov thib ob, qhov deb ntawm qhov chaw evaporation thiab qhov chaw condensing yuav tsum me dua li txoj kev dawb nruab nrab ntawm cov khoom sib xyaw lub teeb. Piv nrog rau kev distillation ib txwm muaj, molecular distillation muaj ntau qhov zoo tshaj plaws, tab sis nws kuj muaj qee qhov kev txwv. Vim tias molecular distillation xav tau kev sib cais hauv qab lub tshuab nqus tsev siab, nws xav tau cov khoom siv kim heev thiab kev tsim qauv siab dua thiab cov kev cai lij choj.

III. Kev Tsim Khoom Siv Enzymatic ntawm Diglycerides

1. Kev ua kom muaj esterification

Esterification siv glycerol thiab cov roj fatty acids dawb ua cov khoom siv raw thiab lipase ua tus catalyst los tsim DAG (diglycerides). Thaum lub sijhawm esterification, cov khoom lag luam xws li TAG (triglycerides) thiab MAG (monoglycerides) raug tsim tawm. Cov dej tsim tawm hauv qhov kev tshuaj ntsuam esterification tsis yog tsuas yog cuam tshuam rau kev nce qib ntawm cov tshuaj ntsuam xwb tab sis kuj txo qhov kev ua haujlwm ntawm lipase. Yog li ntawd, kev tswj cov dej kom tsim nyog yog qhov tseem ceeb. Feem ntau, qhov ntau ntawm cov roj fatty acids dawb uas tau muab yog ntau dua li ntawm glycerol los muab cov roj fatty acids dawb txaus rau esterification nrog glycerol, tab sis nws yuav tsum tsis txhob ntau dhau, txwv tsis pub nws yuav nyuaj rau tshem tawm thaum kawg ntawm qhov kev tshuaj ntsuam lossis yuav cuam tshuam rau lipase kev ua haujlwm vim muaj acidity siab. Txoj kev esterification ncaj qha muaj qhov zoo xws li lub sijhawm tshuaj ntsuam luv luv, cov khoom purity siab, thiab cov kauj ruam tshuaj ntsuam yooj yim. Txawm li cas los xij, vim tias cov roj fatty acids dawb kim heev, tus nqi ntawm txoj kev esterification ncaj qha yog qhov siab heev.

2. Ib Feem Hydrolysis

Txoj kev hydrolysis ib nrab suav nrog kev cuam tshuam TAG nrog dej thiab enzyme kom tau txais kev sib xyaw ntawm DAG, MAG, thiab FFA (cov roj fatty dawb). DAG ntawm qhov huv si siab ces tau txais los ntawm kev tshem tawm dej, MAG, FFA, thiab TAG seem los ntawm kev distillation molecular. Txoj kev hydrolysis ib nrab muaj cov txheej txheem tshuaj tiv thaiv yooj yim thiab tus nqi qis. Txawm li cas los xij, cov txheej txheem no qhia txog dej, uas yuav txo qhov zoo ntawm cov roj, tshwj xeeb tshaj yog cov roj uas muaj cov roj fatty polyunsaturated ntau. Ua ntej qhov tshuaj tiv thaiv tshwm sim, qhov solubility ntawm dej hauv cov khoom siv roj ua ntej cuam tshuam rau qhov nrawm ntawm cov tshuaj tiv thaiv. Yog li ntawd, cov kuab tshuaj organic lossis surfactants feem ntau ntxiv rau qhov tshuaj tiv thaiv ib nrab kom nce qhov solubility ntawm cov tshuaj tiv thaiv thiab txhim kho cov txiaj ntsig ntawm DAG.

3. Glycerolysis

Glycerolysis yog txoj kev pheej yig tshaj plaws rau kev tsim DAG. Enzymatic glycerolysis siv TAG thiab glycerol ua cov khoom siv raw hauv qab catalysis ntawm lipase los tsim DAG. Thaum lub sijhawm glycerolysis, glycerol raug ntxiv maj mam kom tiv thaiv glycerol los ntawm adsorbing rau ntawm qhov chaw nquag ntawm lipase thiab cuam tshuam rau nws cov haujlwm catalytic. Zoo ib yam li txoj kev hydrolysis ib nrab, cov khoom noj khoom haus-qib surfactants qee zaum raug ntxiv rau qhov tshuaj tiv thaiv glycerolysis kom kov yeej qhov teeb meem immiscibility ntawm glycerol thiab roj / rog.

4. Kev Hloov Pauv

Txoj kev transesterification siv TAG thiab MAG ua cov khoom siv raw nyob rau hauv catalysis ntawm lipase los tsim DAG. Txoj kev transesterification muaj ob kauj ruam: thawj zaug, qhov hydrolysis reaction ntawm TAG, thiab tom qab ntawd qhov esterification reaction ntawm lipase los ntawm hydrolyzed TAG thiab MAG. Qhov sib npaug ntawm ob kauj ruam ntawm hydrolysis thiab esterification yog qhov tseem ceeb thiab kuj yog qhov nyuaj. Ntxiv mus, tus nqi siab ntawm MAG tsis zoo rau kev siv hauv kev lag luam.

IV. Kev Siv Tshuab Molecular Distillation hauv Kev Ntxuav Diglycerides

DAG (diglycerides) yog ib hom roj tshiab uas zoo rau kev noj qab haus huv, tab sis nws cov ntsiab lus hauv cov roj thiab cov rog ntuj tsis tshua muaj. Ntxiv mus, cov khoom nyoos ntawm cov diglycerides uas tsim los ntawm cov khoom cuav kuj muaj ntau lwm yam khoom seem. Yog li ntawd, kev ntxuav diglycerides yog qhov tseem ceeb heev. Kev siv tshuab molecular distillation yog ib qho ntawm cov thev naus laus zis siv ntau tshaj plaws hauv cov txheej txheem ntxuav diglycerides. Nws kuj yog ib qho thev naus laus zis sib cais thiab ntxuav tshiab thiab ua haujlwm tau zoo, uas ua tiav lub hom phiaj ntawm kev sib cais thiab ntxuav los ntawm kev siv qhov sib txawv ntawm txoj kev dawb nruab nrab ntawm kev txav mus los ntawm cov tshuaj sib txawv. Nws muaj qhov kub thiab txias distillation qis, lub sijhawm ua kom sov luv luv, kev ua haujlwm sib cais siab, tsis muaj kuab paug, thiab ntau yam kev siv. Nws yog qhov tsim nyog rau kev sib cais thiab ntxuav cov khoom ntuj uas muaj cov ntsiab lus kub siab, rhiab heev rau cua sov, thiab yooj yim oxidation. Txoj kev no kuj tseem tuaj yeem zam kev puas tsuaj thermal ntawm cov khoom rhiab heev rau cua sov thiab yooj yim oxidized. Nws kuj tseem tuaj yeem siv rau kev sib cais cov tshuaj uas muaj cov ntsiab lus kub siab lossis qhov sib txawv me me hauv cov ntsiab lus kub. Nws muaj kev cia siab dav dav hauv kev ntxuav diglycerides. Txawm li cas los xij, kuj tseem muaj qee qhov teeb meem hauv kev siv tshuab molecular distillation rau kev ntxuav diglycerides. Piv txwv li, cov khoom siv molecular distillation xav tau kev ua haujlwm sealing siab thiab kim heev. Tam sim no, tsis muaj thev naus laus zis cuam tshuam tuaj yeem daws cov teeb meem no, thiab nws yog qhov tsim nyog los koom ua ke cov hom kev siv tshuab tshiab nrog thev naus laus zis molecular distillation.

Hauv kev xaus, qhov kev ntseeg siab ntawm cov thev naus laus zis molecular distillation tau ua pov thawj tag nrho hauv kev xyaum, thiab nws tuaj yeem txhawb kev txhim kho thiab kev nce qib ntawm kev tsim kho tshuaj ntsuab zoo. Txij li thaum cov thev naus laus zis molecular distillation muaj feem cuam tshuam nrog kev txhim kho cov thev naus laus zis cuam tshuam, Tuam Tshoj yuav tsum txhawb nqa kev sib pauv kev txawj ntse thiab kev koom tes ntawm cov tuam txhab, cov tsev kawm ntawv, thiab cov tsev kawm qib siab, kom tso lub hauv paus rau kev ua kom zoo dua ntawm cov txheej txheem rau kev siv kev lag luam ntawm molecular distillation. Molecular distillation technology muaj cov txiaj ntsig tshwj xeeb hauv kev sib cais thiab kev ntxuav cov tshuaj ntuj. Nws tau siv dav dua hauv kev sib cais thiab kev ntxuav cov tshuaj ntuj.

Yog tias koj muaj lus nug txog kev siv tshuab molecular distillation lossis lwm yam kev kawm, lossis yog tias koj xav paub ntxiv, thov koj xav tiv tauj peb.Tiv tauj peb pab pawg kws tshaj lij. Peb mob siab rau muab kev pabcuam zoo tshaj plaws rau koj thiabKev daws teeb meem Turnkey.