Dab tsi yog kev siv cov formic acid siv nyob rau hauv ntau yam kev lag luam - Peng Fa Kev lag luam tshuaj

Dab tsi yog kev siv ntawmsiv formic acidd nyob rau hauv ntau yam kev lag luam - Peng Fa Kev lag luam tshuaj,
Formic Acid, cov ntsiab lus ntawm formic acid, Formic Acid Chaw tsim tshuaj paus, Formic acid qauv, siv formic acid, formic acid siv thiab ua haujlwm,

Txheej txheem

Peb tsimFormic Acidlos ntawm cov qib siab tshaj plaws Methyl Formate

tshuab. Ua ntej, Methyl Formate yog tsim los ntawm CO thiab Methanol nrog rau kev ua ntawm catalyst. Nyob rau hauv ib qho kub thiab siab, Methyl Formate yog hydrolyzed rauFormic Acid. Tsawg purity Formic Acidsolution yuav ua rau cov neeg siab dua kom tau raws li qhov xav tau sib txawv-

cov lus ntawm cov neeg siv khoom.

Reaction Equation: HCOOCH3 + H2O HCOOH + CH3OH Production

Daim ntawv thov

1. Latex kev lag luam: Coagulation, thiab lwm yam.

2. Pharmaceutical kev lag luam: Caffeine, Analgin,

Aminopyrine, Aminophyl-line, Theobromine bomeol, Vitamin B1, Metronidazole, Mebendazole, thiab lwm yam.

3. Kev lag luam tshuaj tua kab: Triadimefon, Triazolone,

Tricyclazole, Triazole, Triazophos, Paclobutrazol, Sumagic, Disinfest, Dicofol, thiab lwm yam.

4. Kev lag luam tshuaj: Calcium formate, Sodium formate, Ammoniumformate, Potassium formate, Ethyl formate, Barium formate, DMF, Formamide, Roj hmab antioxidant, Pentaerythrite, Neopentyl glycol, ESO, 2-Ethy! hexyl ester ntawm epoxidized soybean roj, Pivaloyl Chloride,

Xim tshem tawm, Phenolic resin, Acid ntxuav ntawm steel ntau lawm, Methane amide, thiab lwm yam.

5.Leather kev lag luam: Tanning, deliming, Neutralizer, thiab lwm yam.

6. Kev lag luam nqaij qaib: Silage, thiab lwm yam.

7. Lwm tus: tuaj yeem tsim luam ntawv thiab dyeing mordant.Coloring

thiab tus neeg sawv cev tiav rau Fiber thiab ntawv, Plasticizer, Khoom noj khoom haus tshiab, pub additive, thiab lwm yam

8. Kev tsim cov tshuaj lom neeg: HCOOH = (dense H, So4catalyze)heat = CO + H, O

9.Deoxidizer: Test As, Bi, Al, Cu, Au, Im, Fe, Pb, Mn, Hg, Mo, Ag, Zn, etc.Test Ce, Re, Wo.Test aromatic primary amine, secondary amine.dis- Cov kuab tshuaj rau kev kuaj molecular WT thiab crystallization.Test methoxyl.

10.Fix-er rau microscopic tsom xam.Producing formate.chemical cleaningagent, Formic acid yog dawb ntawm CL, yuav siv tau rau tu cov khoom stainlesssteel

Formic acid yog cov khoom siv tshuaj lom neeg ntau hauv peb lub neej. Rau feem ntau cov neeg, lub ntsiab feature ntawm formic acid yog nws pungent tsw, uas yuav hnov ​​​​tsw nyob deb, tab sis qhov no kuj yog lub tswv yim ntawm cov neeg feem coob ntawm formic acid.
Yog li cas yog formic acid? Dab tsi yog siv rau? Nws tshwm sim qhov twg hauv peb lub neej? Tos, ntau tus neeg teb tsis tau qhov ntawd.
Qhov tseeb, nws yog qhov nkag siab tias formic acid tsis yog cov khoom lag luam pej xeem tom qab tag nrho, kom nkag siab nws, lossis kom muaj kev paub, kev ua haujlwm lossis kev ua haujlwm.
Raws li cov xim tsis muaj xim, tab sis muaj cov ntxhiab tsw ntxhiab ntawm cov kua, nws kuj muaj cov kua qaub thiab corrosive, yog tias peb tsis ceev faj siv cov ntiv tes los yog lwm yam ntawm daim tawv nqaij thiab kev sib cuag ncaj qha nrog nws, ces cov tawv nqaij ntawm lub ntsej muag yuav yog vim nws khaus. ncaj qha foaming, yuav tsum tau mus ntsib kws kho mob sai li sai tau, rau kev kho mob.

Tab sis txawm hais tias formic acid yog feem ntau nyob rau hauv pej xeem kev paub, tab sis nyob rau hauv lub neej tiag tiag, nws yog ib qho ntawm feem ntau siv tshuaj cov khoom, tsis tsuas yog tshwm sim nyob rau hauv tag nrho cov ntawm peb lub neej, muaj ntau yam ntawm koj tsis tau xav txog cov tshuaj. teb, qhov tseeb, formic acid tshwm sim, thiab tseem ua tau ntau qhov kev koom tes, muaj txoj haujlwm tseem ceeb heev.