I-Levulinic Acid

I-Levulinic Acid, eyaziwa nangokuthi i-4-Oxopentanoic Acid, iyinhlanganisela ephilayo enefomula yamakhemikhali C₅H₈O₃. Ihlukaniswa njenge-keto acid futhi ibonakala njengama-flakes amhlophe ekristalu ancibilika abe uketshezi oluphuzi olucacile. Ngephunga elithambile le-caramellic, lincibilika kakhulu emanzini, otshwaleni, namafutha, okwenza kube lula ukulihlanganisa ekwakhekeni.

Imininingwane Yezobuchwepheshe

IZINTO	INKCAZO
Ukubukeka	uketshezi oluphuzi olucacile (≥30°C), amakristalu amhlophe (≤25°C)
Ubumsulwa	≥99.0%
Fe	≤3ppm
Cl	≤20ppm
SO₄⊃2;⁻	≤20ppm
Umswakama	≤1.0%
I-Hazen (Gardner)	≤2

Ukupakisha kanye Nesitoreji

• Isisindo seNet 25kg/200kg plastic drum noma 1000kg IBC drum.

• Gcina endaweni eyomile, epholile futhi engenamoya.

Izinzuzo Zokusebenzisa I-Levulinic Acid

Ukusimama : Kususelwa ekucekeleni phansi kwe-biomass, kusekela ukukhiqizwa okuvumelana nesimo sezulu futhi kunciphisa imikhondo yekhabhoni.

Izinhlobonhlobo : Ngezinhlelo zokusebenza ezisukela ku-biofuels kuya kumakha, inikeza izixazululo ezingabizi kakhulu zezidingo ezahlukahlukene.

Ukunyibilika Okuphezulu Nokuzinza : Ihlanganisa kalula ezinhlelweni ezinamanzi nangokwemvelo, ithuthukisa ukwakheka kahle.

Iphrofayili Yezokuphepha : Yenzeka ngokwemvelo inobuthi obuphansi, okuyenza ifanelekele ukusetshenziswa kokudla nezimonyo lapho iphathwa kahle.

Ivelu Yezomnotho : Njengesakhiwo samakhemikhali anenani eliphezulu, inikeza imbuyiselo eqinile ekutshalweni kwezimali kubakhiqizi.

Ukusetshenziswa kweLevulinic Acid

I-Levulinic Acid iyibhulokhi yokwakha eguquguqukayo ene-drop-in kanye nenoveli esetshenziswa emikhakheni eminingi. Nazi ezinye izinhlelo zokusebenza ezibalulekile:

Ezemithi : 

Isetshenziswa njengendawo emaphakathi ekuhlanganiseni kwezidakamizwa, isebenzisa isakhiwo sayo se-keto acid ekwakheni izithako ezisebenzayo zemithi.

Amakhemikhali e-Agrochemicals nama-Flavour/Amakha :

Isebenza njengesandulela samakhemikhali ezolimo futhi ithuthukisa amakha kumakha nemikhiqizo yokudla ngenxa yephunga layo elimnandi nokuzinza.

Ama-Polymers nePlastiki : 

Ibalulekile ekukhiqizeni inayiloni, irabha yokwenziwa, namapulasitiki angaboli, ukukhuthaza ukuthuthukiswa kwezinto ezisimeme.

Ama-Biofuels : 

Isebenza njengesandulela sama-biofuels afana ne-ethyl levulinate, esekela imizamo yamandla avuselelekayo.

Izimonyo Nezithako Zokudla : 

Isebenza njenge-ejenti yesinongo ekudleni kwezilwane, izimonyo, nemikhiqizo yokudla, ithuthukisa ukunambitheka nempilo yeshalofu.

Okunye Ukusetshenziswa Kwezimboni : 

Kuqashwe ekuhlanganisweni kwamakhemikhali akhethekile, okuhlanganisa lawo ezokwelapha nawodokotela bamazinyo.

Izakhiwo zayo ezilungele imvelo ziyenza ilungele izinqubo zamakhemikhali aluhlaza, inciphisa ukuthembela kwezinye izindlela ezisekelwe ezinsalela ezimbiwa phansi.

Imibuzo Evame Ukubuzwa (FAQs)

Umbuzo: Iyini i-Levulinic Acid?

A: I-Levulinic Acid i-organic keto acid enefomula ethi C₅H₈O₃, etholakala ekuwohlokeni kwe-cellulose. Kuyikristalu eqinile emhlophe encibilika ibe uketshezi futhi isetshenziswa njengekhemikhali esebenza ngezindlela eziningi.

Q: Yiziphi izicelo eziyinhloko zeLevulinic Acid?

A: Isetshenziswa kakhulu kwezokwelapha, amakhemikhali ezolimo, ama-polymers, ama-biofuels, ama-flavour, amakha, nezimonyo.

Q: Ikhiqizwa kanjani iLevulinic Acid?

A: Ngokuvamile ikhiqizwa emithonjeni evuselelekayo ye-biomass efana ne-cellulose nge-acid hydrolysis, okuyenza ibe enye indlela esimeme kumakhemikhali asekelwe ku-petroleum.

Q: Kufanele igcinwe kanjani i-Levulinic Acid?

IMP: Gcina endaweni epholile, neyomile kude nelanga eliqondile. I-hygroscopic, ngakho-ke gcina iziqukathi zivalwe ngokuqinile ukuze uvimbele ukumuncwa komswakama.

Xhumana nathi

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