Kutheni le nto imfuno ye-asidi ye-formic ekumgangatho ophezulu isanda ngokukhawuleza? Kuya kufuneka wazi ezi ngongoma malunga ne-anhydrous formic acid!
Kutheni le nto imfuno ye-asidi ye-formic ekumgangatho ophezulu isanda ngokukhawuleza? Kuya kufuneka wazi la manqaku malunga ne-anhydrous formic acid!,
acid formic ,Anhydrous formic acid,fomic acid 99% formic acid 94% formic acid 90%formic acid 85% Formic acid umenzi,
Inkqubo
Sivelisa iFormic Acid ngeyona iphambili iMethyl Formate
iteknoloji. Okokuqala, i-Methyl Formate iveliswa kwi-CO kunye ne-Methanolwith isenzo se-catalyst. Ngaphantsi kobushushu obuthile kunye noxinzelelo, iMethyl Formate ifakwa ngehydrolyzed ukuya kwiFormic Acid. Ukucoceka okuphantsi kwe-Formic Acidsolution kuya kugxininiswa kwiindawo eziphezulu ukuhlangabezana neemfuno ezahlukeneyo-
izinto zabathengi.
I-Rection Equation: HCOOCH3+H2O HCOOH+CH3OH Imveliso
Isicelo
1. Ishishini leLatex: Ukudibanisa, njl.
2. Ishishini lamachiza:Icaffeine, iAnalgin ,
Aminopyrine, Aminophyl-line, Theobromine bomeol, Vitamin B1, Metronidazole, Mebendazole, njl.
3. Ushishino lwezitshabalalisi:Triadimefon,Triazolone,
Tricyclazole, Triazole, Triazophos, Paclobutrazol, Sumagic, Disinfest, Dicofol, njl.
I-4.Ishishini le-Chemical: I-Calcium formate, i-Sodium formate, i-Ammoniumformate, i-Potassium formate, i-Ethyl formate, i-Barium formate, i-DMF, i-Formamide, i-Rubber antioxidant, i-Pentaerythrite, i-Neopenyl glycol, i-ESO, i-2-Ethy! i-hexyl ester ye-oyile yeembotyi zesoya epoxidized, iPivaloyl Chloride,
Ukususa ipeyinti, i-Phenolic resin, ukucocwa kwe-Acid yemveliso yentsimbi, i-Methane amide, njl.
Ishishini le-5.Leather: Ukwesulwa, ukuhluzwa, ukungathathi hlangothi, njl.
6. Ishishini lenkukhu: iSilage, njl.
7. Abanye: Banokwenza ushicilelo kunye nokudaya i-mordant.Coloring
kunye nearhente yokugqiba yeFayibha kunye nephepha, iPlastiki, ukugcinwa kokutya ngokutsha, ukondla okondla, njl.
8. Ukuvelisa i-cO:Impendulo yeChemical: HCOOH=(xinene H, So4catalyze)heat=CO+H,O
9.I-Deoxidizer: Uvavanyo njenge, Bi, Al, Cu, Au, Im,Fe,Pb, Mn, Hg,Mo, Ag,Zn, njl njl. i-solvant yokuvavanya i-molecular WT kunye ne-crystallization.Test methoxyl.
I-10.Fix-er yohlalutyo lwe-microscopic.Ukuvelisa i-formate.chemical cleaningagent, i-Formic acid ayinayo i-CL, ingasetyenziselwa ukucoca izixhobo ze-stainlesssteel.
Into |
| ||
90% | |||
Uphakamileyo | Iklasi yokuqala | Ufanelekile | |
Formic Acid, w/% ≥ | 90 | ||
Umbala /Hazen(Pt-Co)≤ | 10 | 20 | |
Ukudilung(isampulu+amanzi=1十3) | Cacileyo | Luphumelele uvavanyo | |
Iikloridi (njenge-Cl), w/%≤ | 0.0005 | 0.002 | 0.002 |
IiSulphates (njenge-SO4), w/%≤ | 0.0005 | 0.001 | 0.005 |
Iayini (njengoMfi)w/%≤ | 0.0001 | 0.0004 | 0.0006 |
Iintsalela zoMphunga w/% ≤ | 0.006 | 0.015 | 0.02 |
Ngokwenyani, i-anhydrous formic acid yeyona nto ixhaphakileyo kwikhompawundi yezinto eziphilayo, ezinokonakala, ukucaphuka, kunye nokutsha. Kodwa ngoku i-anhydrous formic acid inoluhlu olubanzi lwezicelo kwiinkalo ezininzi, ezifana neshishini lemichiza, amayeza, ukutya, njl.
I-Anhydrous formic acid isetyenziswa kakhulu kwishishini lemichiza. Ingasetyenziselwa ukuvelisa iimveliso zeekhemikhali ezifana neefomathi kunye neefomathi, ezisetyenziswa ngokubanzi kumashishini afana neeplastiki, irabha, iifayibha kunye nesikhumba. Ukongeza, i-anhydrous formic acid ingasetyenziselwa njenge-polymerization catalyst, i-preservative, i-disinfectant, njl.
Ukongeza, i-anhydrous formic acid ikwasetyenziswa ngokubanzi kushishino lokutya. Umzekelo, i-anhydrous formic acid ingasetyenziselwa ukuhambisa ukutya ukunqanda ukuba konakale kwaye konakale; Kwangaxeshanye, isenokusetyenziswa njengesongezelelo sokutya ukuphucula incasa kunye nomgangatho wokutya.
Ukongeza ekusebenziseni kwayo, uphando lwezemfundo kwi-anhydrous formic acid luye lwakhula, kwaye iindlela zokudibanisa ze-anhydrous formic acid zihlala ziyisihloko esixhalabisayo kubaphandi beekhemikhali. Okwangoku, iindlela eziphambili ze-synthesis ziquka i-oxidation, i-acid-base, i-fermentation, njl.
Ngophuhliso oluqhubekayo lwesayensi kunye nethekhinoloji, uphando lwesicelo se-anhydrous formic acid kwiinkalo ezintsha ngokuthe ngcembe luya nzulu. Ngokomzekelo, i-anhydrous formic acid ingasetyenziselwa ukulungiselela izinto ezintsha ezifana ne-carbon nanotubes kunye ne-graphene, kwaye ibonakaliswe kwishishini le-elektroniki elikhula ngokukhawuleza. Ukongeza, i-anhydrous formic acid ikwasetyenziswa kwiinkalo zophando ezifana ne-biological imaging kunye nokufunyanwa kwezinto eziphilayo.
Uphando malunga ne-anhydrous formic acid kwinkalo yokhuselo lokusingqongileyo lufumene ingqwalasela enkulu. Ngenxa yokonakala okuqinileyo kunye nokucaphuka, i-anhydrous formic acid ibangela ungcoliseko oluthile lokusingqongileyo. Ke ngoko, abaphandi bazibophelele ekuphuhliseni itekhnoloji yonyango ehambelana nokusingqongileyo kwi-anhydrous formic acid, efana ne-catalytic oxidation kunye ne-biodegradation, ukunciphisa impembelelo ye-anhydrous formic acid kwindalo esingqongileyo.
Ukongeza ekwandiseni umda wayo kwiinkalo ezahlukeneyo, uphando malunga ne-anhydrous formic acid nalo luhlala lunzulu, lubonelela ngamathuba okusetyenziswa kwalo kwiinkalo ezininzi. Nangona kunjalo, ukubola kunye nokucaphuka kwe-asidi ye-formic kubangela imingcipheko ethile kwindalo kunye nempilo yabantu, kodwa ukufumana i-anhydrous formic acid efanelekileyo nako kunokunciphisa kakhulu. Ngoko ke, kubaluleke kakhulu ukufumana i-anhydrous formic acid efanelekileyo kwindawo enkulu kangaka! Ukuba kuyimfuneko, nceda uzive ukhululekile ukuqhagamshelana nokunxibelelana.
Kuyanetha Phesheya kweelwandle iSebe loMlawuli
Hebei Pengfa Chemical Co., Ltd. Huanghua Pengfa Chemical Co.. Ltd.
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