Kev siv tseem ceeb ntawm formic acid
Kev siv tseem ceeb ntawm formic acid,
Formic Acid, formic acid domestic manufacturers, Formic Acid Manufacturers, formic acid pej xeem naj npawb, Formic Acid Suppliers, Hebei formic acid manufacturers,
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. Raws li qhov kub thiab txias, Methyl Formate yog hydrolyzed rau Formic 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
Yam khoom |
| ||
90% | |||
Superior | Fir-class | Tsim nyog | |
Formic Acid, w/% ≥ | 90 | ||
Xim / Hazen (Pt-Co) ≤ | 10 | 20 | |
Diluting (piv txwv + dej 1十3) | Ntshiab | Pass xeem | |
Chlorides (raws li Cl), w/% ≤ | 0.0005 | 0.002 ib | 0.002 ib |
Sulfate (raws li SO4), w/% ≤ | 0.0005 | 0.001 ib | 0.005 ib |
Hlau (as Fe) w/% ≤ | 0.0001 | 0.0004 | 0.0006 |
evaporation residues w/% ≤ | 0.006 ib | 0.015 ib | 0.02 ib |
Kev siv tseem ceeb ntawm formic acid: 1. Siv rau hauv kev tsim cov tshuaj, roj hmab coagulant thiab textile, luam ntawv thiab dyeing, electroplating, thiab lwm yam Formic acid yog ib qho ntawm cov khoom siv raw ntawm cov organic chemical kev lag luam, dav siv tshuaj tua kab, tawv, tshuaj, roj hmab, luam ntawv thiab dyeing thiab tshuaj raw khoom industries. Hauv kev lag luam kws tshuaj, tuaj yeem ua cov tshuaj stimulant hauv zos, tshuaj astringent thiab tshuaj pleev, tab sis kuj tseem tsim cov anemone, metronidazole, caffeine, aminopyrine, borneol, vitamin B1 thiab lwm yam ntaub ntawv tseem ceeb; Hauv kev lag luam tshuaj tua kab, formic acid tuaj yeem tsim kev ua haujlwm siab thiab tsis tshua muaj tshuaj tua kab tshuaj tua kab, hmoov xeb, polybulozole, tawv kev lag luam tuaj yeem tsim tawv tanning npaj, deash agent thiab neutralizer, tshuaj lom neeg kev lag luam rau kev tsim cov formate, xylene formyl amine, ntau yam. formats, antioxidant thiab lwm yam. 2. Ua CO chemical formula: HCOOH ( cua sov) = CO + H2O, uas yog siv ntau hauv kev lag luam.