Formic acid jẹ eroja kemikali Organic ti o tun lo bi alakokoro ati itọju

Formic acid jẹ eroja kemikali Organic ti o tun lo bi alakokoro ati itọju,
Formic Acid, formic acid igbese, formic acid elo ọna, formic acid factory abele olupese, Formic Acid olupese, formic acid Peng irun ile-iṣẹ kemikali, formic acid lilo,
Awọn ohun-ini kẹmika:
1.Colorless fuming flammable olomi ati irritating dour.
2.Melting ojuami: 8.6 ℃; Oju omi farabale: 100.8 ℃; Filasi ojuami: 68,9 ℃
3.Solubility ninu omi, ethanol ati ether, die-die tiotuka ni benzene.

Ibi ipamọ:
1 .Ti o ti fipamọ ni iboji ati ventilated ile ise.
2. Jeki kuro ninu ina, ooru. Iwọn otutu ko yẹ ki o kọja 30, ati ọriniinitutu ojulumo ko yẹ ki o kọja 85%.
3. Jeki awọn eiyan edidi. Gbọdọ niya lati oxidant, alkali, lulú irin ti nṣiṣe lọwọ, yago fun ibi ipamọ dapọ.
4. Ni ipese pẹlu awọn orisirisi ti o baamu ati awọn ohun elo ina.
5. Yẹ ki o ni ohun elo mimu pajawiri ti n ṣalaye ati pe o yẹ gba ohun elo naa.

Lo:
1.Pharmaceutical ile ise: affeine, Analgin, Aminoprine, Aminphyline, Theobromine borneol, Vitamin B1, Metronida-zole, Mebendazole, ati be be lo.
2.Pesticide ile ise: Triadimefon, Tiazolone, Ticyclazole, Triazole, Triazophos, Paclobutrazol, Sumagic, Disinfest, Dcofol, ati be be lo.
3. Kemikali ile ise: Calcium formate, Sodium formate, Ammo-nium formate, Potassium formate, Ethyl formate, Bariumformate, DMF, Formamide, Rubber antoxidant, Pentaerthite, Neopentyl glycol, ESO, 2-Ethyl hexyl ester ti epo-epo-epo, soy-bean epo, Pivaloyl Chloride, Yiyọ Kun, Resini Phenolic, Acidcleaning ti iṣelọpọ irin, Methane amide, ati bẹbẹ lọ.
4.Leather ile ise: Tanning, deliming, Neutralizer, ati be be lo.
5.Latex ile ise: Coagulation, ati be be lo
6. Ile-iṣẹ adie: Silage, etc.7. Awọn ẹlomiiran: Tun le ṣe iṣelọpọ titẹ ati dyeing mordant.-Coloring and finishing agent for Fiber and paper, Plasticizer, Food fresh keeping,Feed aditĩe,etc
8. Ṣiṣejade CO: Ihuwasi kemikali: HCOOH = (ipon H2SO4catalyze) ooru = CO + H2O
9.Deoxidizer: TestAs, Bi, Al,Cu, Au, lm, Fe,Pb,Mn,Hg,Mo,Ag,Zn, etc.Test Ce,Re,Wo.Test aromatic primary amine,secondaryamine. dissolvant fun idanwo molikula WT ati crytallization.Testmethoxyl.Fixer fun itupalẹ airi. Ṣiṣẹda ọna kika.
10.Formic acid ati awọn oniwe-ojutu le tu orisirisi awọn irin, metaloxide, hydroxide ati iyọ, ati formate le ti wa ni tituka ni wateras kemikali ninu oluranlowo. Formic acid tun le ṣee lo fun mimọ Staness steer equipment.2. Formic acid jẹ ohun elo aise kemikali Organic. O ti wa ni tun lo bi awọn kan disinfectant ati preservative.
(l) Awọn data agbara mnu ti diẹ ninu awọn iwe ifowopamosi ti wa ni han ni isalẹ
Iwe adehun HH C jẹ O, CO, OH, CH
Agbara iwe adehun (kJ/mol) 436 728 326 464 414
Ọna kan lati ṣajọpọ formic acid jẹ CO2 (g) + H2 (g)? HCOOH (l) △H, lẹhinna △H-40kJ/mol.
(2) Hydrolysis ti methyl formate si formic acid tun jẹ ọna ti o wọpọ, ati pe kẹmika kẹmika dehydrogenation le ṣee lo ni ile-iṣẹ lati ṣe agbekalẹ methyl formate:
2CH3OH (g)? HCOOCH3 (g) +2H2 (g) △H. O ti wa ni mọ pe apa kan titẹ ti gaasi (P ida) = lapapọ titẹ ti gaasi (P lapapọ) × mass ida ti gaasi, ati awọn iwọntunwọnsi ibakan Kp le ti wa ni gba nipa rirọpo iwọntunwọnsi fojusi pẹlu iwọntunwọnsi titẹ apa kan. Nọmba naa fihan ibatan laarin iwọntunwọnsi igbagbogbo Kp ati iwọn otutu ti iṣesi ti o wa loke.

Kaabọ awọn alabara lati gbogbo agbala aye lati ṣabẹwo si wa Hebei Pengfa Chemical Co., LTD.

Ojo
Okeokun Dept.Director
E:rainy@hhpfchem.com
M:+86 18931799878