Yiziphi ukusetshenziswa okuyinhloko kwe-formic acid

Incazelo emfushane:


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Yiziphi ukusetshenziswa okuyinhloko kwe-formic acid,
I-Formic Acid, I-Formic Acid 85, I-Formic Acid 90, I-Formic Acid 94%, I-Formic Acid 99, okuqukethwe kwe-formic acid, Umkhiqizi we-Formic Acid, imodeli ye-formic acid,

Inqubo

SiyakhiqizaI-Formic Acidnge-Methyl Formate ethuthuke kakhulu

ubuchwepheshe.Okokuqala, i-Methyl Formate ikhiqizwa yi-CO ne-Methanolwith isenzo se-catalyst.Ngaphansi kwezinga lokushisa nokucindezela okuthile, i-Methyl Formate igaywa nge-hydrolyzed ukuzeI-Formic Acid.Ukuhlanzeka okuphansi kwe-Formic Acidsolution kuzogxilwa kweziphakeme ukuze kuhlangatshezwane nezidingo ezahlukene-

amakhasimende.

Isilinganiso sokusabela:HCOOCH3+H2O HCOOH+CH3OH Ukukhiqiza

Isicelo

1. Imboni ye-Latex:I-Coagulation, njll.

2. Imboni yezemithi:I-caffeine, i-Analgin ,

I-Aminopyrine, i-Aminophyl-line, i-Theobromine bomeol, i-Vitamin B1, i-Metronidazole, i-Mebendazole, njll.

3. Imboni yezibulala-zinambuzane:Triadimefon,Triazolone,

Tricyclazole, Triazole, Triazophos, Paclobutrazol, Sumagic, Disinfest, Dicofol, njll.

4.Imboni yamakhemikhali: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 kawoyela wesoya epoxidized, i-Pivaloyl Chloride,

Isikhiphi sikapende, i-Phenolic resin, i-Acid yokuhlanza ukukhiqizwa kwensimbi, i-Methane amide, njll.

5.Imboni yesikhumba: Ukushukwa, ukuhlukanisa, I-Neutralizer, njll.

6. Imboni yezinkukhu:Silage, njll.

7. Abanye: Ingakwazi futhi ukukhiqiza ukuphrinta nokudaya i-mordant.Coloring

kanye ne-ejenti yokuqedela ye-Fiber nephepha, i-Plasticizer, ukugcinwa okusha kokudla, isithasiselo sokuphakelayo, njll.

8. Ukukhiqiza i-cO:Ukusabela kweChemical: HCOOH=(minyene H, So4catalyze)heat=CO+H,O

9.Deoxidizer: Test As,Bi,Al,Cu,Au,Im,Fe,Pb,Mn,Hg,Mo,Ag,Zn, njll.Test Ce, Re, Wo.Test amine primary enuka kamnandi,i-amine yesibili.dis- i-solvant yokuhlola i-molecular WT kanye ne-crystallization.Test methoxyl.

10.Fix-er for microscopic analysis.Ukukhiqiza i-formate.chemical cleaningagent, Formic acid ayinayo i-CL, ingasetshenziselwa ukuhlanza impahla yensimbi engagqwali.

Into

Imininingwane

98.5%imizuzu

Okuphakeme

Isigaba sokuqala

Ufanelekile

I-Formic Acid, w/% ≥

94

Umbala /Hazen(Pt-Co)≤

10

20

Ukucwenga(isampula+amanzi=1十3)

Kucace

Phasa ukuhlolwa

Ama-Chlorides (njengoCl), w/% ≤

0.0005

0.001

0.002

Ama-Sulphates (njenge-SO4), w/% ≤

0.0005

0.001

0.005

I-ayoni (njenge-Fe) w/% ≤

0.0001

0.0004

0.0006

Izinsalela Zokuhwamuka w/% ≤

0.006

0.015

0.02

izindaba (1)

izindaba (4)

izindaba (7)

izindaba (3)

izindaba (6)

izindaba (5)

izindaba (2)

Ikhasi le-Formic acid I-Formic acid ikhasi-3 I-Formic acid ikhasi-4

Ukusetshenziswa okuyinhloko kwe-formic acid: 1. Isetshenziselwa amakhemikhali, i-rubber coagulant kanye ne-textile, ukuphrinta nokudaya, i-electroplating nokunye.I-Formic acid ingenye yezinto eziyisisekelo zokusetshenziswa kwemboni yamakhemikhali e-organic, esetshenziswa kabanzi ekubulaleni izinambuzane, isikhumba, umuthi, irabha, ukuphrinta nokudaya kanye nezinto zokusetshenziswa zamakhemikhali nezinye izimboni.Embonini yezemithi, ingasetshenziswa njengesikhuthazo sendawo, i-astringent kanye ne-blister, futhi ibuye ibe yimpahla ebalulekile yokukhiqiza i-anemene, i-metronidazole, i-caffeine, i-aminopyrine, i-borneol, i-vitamin B1, njll. Embonini yezibulala-zinambuzane, i-formic. i-asidi ingakhiqiza ukusebenza kahle okuphezulu kanye nesibulala-zinambuzane esinobuthi obuphansi, i-powder rust, i-polybutoxazole, imboni yesikhumba ingakhiqiza amalungiselelo okushuka kwesikhumba, ama-deash agents nama-neutraizing agents, imboni yamakhemikhali yokukhiqiza i-formate, i-xylene foryl amine, amafomethi ahlukahlukene, ama-antioxidants.2. Ifomula yamakhemikhali e-CO: I-HCOOH (ukushisa) =CO+H2O isetshenziswa kakhulu embonini.


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