I-Formic acid iyisithako samakhemikhali ephilayo esibuye sisetshenziswe njengesibulala-magciwane nesivikelo

I-Formic acid iyisithako samakhemikhali ephilayo esibuye sisetshenziswe njengesibulala-magciwane nesilondolozi,
I-Formic Acid, isenzo se-formic acid, indlela yokufaka i-formic acid, abakhiqizi basekhaya be-formic acid, Umkhiqizi we-Formic Acid, i-formic acid Peng hair chemical industry, ukusetshenziswa kwe-formic acid,
Izici ze-Physicochemical:
1.Uketshezi oluvuthayo oluvuthayo olungenambala kanye ne-dour ecasulayo.
2.Indawo encibilikayo: 8.6 ℃; Indawo yokubilisa: 100.8 ℃; Iphoyinti elikhanyayo: 68.9 ℃
3.Ukuncibilika emanzini, i-ethanol ne-ether, kuncibilika kancane ku-benzene.

Isitoreji:
1 .Igcinwe emthunzini nendawo yokugcina impahla.
2. Gcina kude nomlilo, shisa. Ukushisa kwe-reservoir akufanele kudlule i-30, futhi umswakama ohlobene akufanele udlule u-85%.
3. Gcina isitsha sivaliwe. Kumele ihlukaniswe ne-oxidant, i-alkali, impushana yensimbi esebenzayo , gwema ukuhlanganisa isitoreji.
4. Ifakwe izinhlobo ezihambisanayo kanye nenani lempahla yomlilo.
5. Kufanele ibe nempahla yokusingatha izimo eziphuthumayo edalulwayo futhi iyakwamukela lokho okubalulekile.

Sebenzisa:
1.Imboni yezemithi:i-affeine, i-Analgin, i-Aminoprine, i-Aminphyline, i-Theobromine borneol, i-Vitamin B1, i-Metronida-zole, i-Mebendazole, njll.
2.Imboni yezibulala-zinambuzane: Triadimefon, Tiazolone, Ticyclazole ,Triazole ,Triazophos ,Paclobutrazol, Sumagic, Disinfest, Dcofol, njll.
3. Imboni yamakhemikhali: I-calcium formate, i-Sodium formate, i-Ammo-nium formate, i-Potassium formate, i-Ethyl formate, i-Bariumformate, i-DMF, i-Formamide, i-Rubber antoxidant, i-Pentaerthite, i-Neopentyl glycol, i-ESO, i-2-Ethyl hexyl ester kawoyela we-epoxidized soy-bean, I-Pivaloyl Chloride, Isikhiphi sikapende, i-Phenolic resin, i-Acidcleaning yokukhiqizwa kwensimbi, i-Methane amide, njll.
4.Imboni yesikhumba: Ukushuka, ukuhlukanisa, I-Neutralizer, njll.
5.Imboni ye-Latex: Ukuhlanganisa, njll
6. Imboni yezinkukhu: I-Silage, njll.7. Okunye: Ingakwazi futhi ukukhiqiza i-mordant yokuphrinta nokudaya.-I-ejenti yokufaka imibala neyokuqedela ye-Fiber nephepha, i-Plasticizer,ukugcina ukudla okusha,I-feed aditĩe, njll.
8. Ukukhiqiza i-CO: Ukusabela kwamakhemikhali: HCOOH= (minyene H2SO4catalyze)heat=CO+H2O
9.I-Deoxidizer: TestAs, Bi,Al,Cu,Au,lm, Fe,Pb,Mn,Hg,Mo,Ag,Zn, njll.Test Ce,Re,Wo.Hlola i-amine eyinhloko enuka kamnandi,secondaryamine. i-disolvant yokuhlola i-molecular WT kanye ne-crytallization.Testmethoxyl.Fixer yokuhlaziywa kwe-microscopic. Ukukhiqiza ifomethi.
I-10.I-Formic acid nesisombululo sayo ingancibilikisa izinsimbi ezihlukahlukene, i-metaloxide, i-hydroxide nosawoti, futhi i-formate ingancibilika ku-agent yokuhlanza amakhemikhali e-wateras. I-Formic acid nayo ingasetshenziswa ukuhlanza imishini yokuqondisa ye-Staness.2. I-Formic acid iyi-organic chemical material eluhlaza. Ibuye isetshenziswe njengesibulala-magciwane kanye ne-preservative.
(l) Idatha yamandla ebhondi yamanye amabhondi amakhemikhali ikhonjisiwe ngezansi
Ibhondi HH C ithi O, CO, OH, CH
Amandla ebhondi (kJ/mol) 436 728 326 464 414
Enye indlela yokwenza i-formic acid i-CO2 (g) +H2 (g)? HCOOH (l) △H, bese kuba △H-40kJ/mol.
(2) I-Hydrolysis ye-methyl formate ku-formic acid nayo iyindlela evamile, futhi i-methanol catalytic dehydrogenation ingasetshenziswa embonini ukukhiqiza i-methyl formate:
2CH3OH (g)? HCOOCH3 (g) +2H2 (g) △H. Kuyaziwa ukuthi ukucindezela kwegesi okuyingxenye (ingxenye engu-P) = ingcindezi ephelele yegesi (ingqikithi engu-P) × ingxenyana enkulu yegesi, kanye ne-Kp yokulinganisa engaguquki ingatholwa ngokufaka esikhundleni sokugxila kokulinganisa ngokucindezela kwengxenye yokulinganisa. Isibalo sibonisa ubudlelwano phakathi kwe-Kp yokulingana kanye nezinga lokushisa lokusabela okungenhla.

Siyakwamukela amakhasimende avela emhlabeni wonke ukuthi avakashele i-Hebei Pengfa Chemical Co., LTD.

Lina
Overseas Dept.Director
E:rainy@hhpfchem.com
M: +86 18931799878