1.Chemical Ọdịdị:
Formic acid (HCOOH): Ọ bụ carboxylic acid dị mfe nwere usoro kemịkalụ HCOOH.Ọ mejupụtara otu carboxyl (COOH), ebe hydrogen na-ejikọta ya na carbon na oxygen ọzọ na-emekọ ọnụ na carbon.
Sodium formate (HCCONa): Ọ bụ nnu sodium nke formic acid.A na-edochi hydrogens carboxylic dị na formic acid site na ion sodium, na-akpụ usoro sodium.
2. Njirimara anụ ahụ:
Formic acid:
N'ebe okpomọkụ dị n'ime ụlọ, formic acid bụ mmiri mmiri na-enweghị agba nke nwere isi ísì.
Okpomọkụ ya bụ 100.8 Celsius.
Formic acid na-ejikọta ya na mmiri na ọtụtụ ihe mgbaze organic.
Usoro nke sodium:
Sodium formate na-abịakarị n'ụdị ntụ ntụ hygroscopic ọcha.
Ọ na-agbaze na mmiri mana ọ nwere oke solubility na ụfọdụ ihe mgbaze organic.
N'ihi ọdịdị ionic ya, ogige a nwere ebe mgbaze dị elu ma e jiri ya tụnyere formic acid.
3. Acid ma ọ bụ alkaline:
Formic acid:
Formic acid bụ acid na-adịghị ike nke nwere ike inye protons (H+) na mmeghachi omume kemịkal.
Usoro nke sodium:
Sodium formate bụ nnu sitere na formic acid;ọ bụghị acidic.Na mmiri mmiri ngwọta, ọ decomposes n'ime sodium ion (Na+) na formate ion (HCOO-).
4. Ebumnuche:
Formic acid:
A na-ejikarị ya emepụta akpụkpọ anụ, akwa na akwa.
Formic acid bụ ihe dị mkpa na nhazi nke akpụkpọ anụ na akpụkpọ anụ na ụlọ ọrụ akpụkpọ anụ.
A na-eji ya dị ka onye na-ebelata ihe na nchekwa na ụfọdụ ụlọ ọrụ.
N'ọrụ ugbo, a na-eji ya dị ka ihe mgbakwunye nri iji gbochie uto nke ụfọdụ nje bacteria na fungi.
Usoro nke sodium:
A na-eji Sodium formate eme ihe dị ka ihe na-eme ka mmiri na-ekpo ọkụ maka okporo ụzọ na runway.
Ejiri ya dị ka onye na-ebelata ihe n'ụlọ ọrụ obibi akwụkwọ na ịcha akwa.
A na-eji ogige a eme ihe n'ịgbapụta ụrọ na ụlọ ọrụ mmanụ na gas.
A na-eji sodium formate mee ihe dị ka onye na-echekwa ihe na ụfọdụ usoro mmepụta ihe.
5. Mmepụta:
Formic acid:
A na-emepụta formic acid site na catalytic hydrogenation nke carbon dioxide ma ọ bụ mmeghachi omume nke methanol na carbon monoxide.
Usoro mmepụta ihe na-agụnye iji ihe ndị na-emepụta ihe na okpomọkụ dị elu na nrụgide.
Usoro nke sodium:
A na-emepụtakarị usoro sodium site n'iwepụ formic acid na sodium hydroxide.
Enwere ike kewapụ usoro sodium nke sitere na crystallization ma ọ bụ nweta n'ụdị ngwọta.
6. Nchekwa nchekwa:
Formic acid:
Formic acid na-emebi emebi ma nwee ike ibute ọkụ na kọntaktị na akpụkpọ ahụ.
Ikuku vapors ya nwere ike ịkpasu usoro iku ume iwe.
Usoro nke sodium:
Ọ bụ ezie na a na-ewerekarị sodium formate dị ka ihe na-adịghị ize ndụ karịa formic acid, ọ dị mkpa ka e were nlezianya na-edozi na nchekwa kwesịrị ekwesị.
Ekwesịrị ịgbaso ụkpụrụ nchekwa mgbe ị na-eji usoro sodium iji zere ihe egwu ahụike nwere ike.
7. Mmetụta gburugburu:
Formic acid:
Formic acid nwere ike biodegrade n'okpuru ọnọdụ ụfọdụ.
Mmetụta ya na gburugburu ebe obibi na-emetụta ihe ndị dị ka itinye uche na oge ikpughe.
Usoro nke sodium:
A na-ewerekarị sodium formate dị ka enyi na enyi na gburugburu ebe obibi ma nwee mmetụta dị ala karịa ụfọdụ de-icers ndị ọzọ.
8. Ọnụ na nnweta:
Formic acid:
Ọnụ ego formic acid nwere ike ịdị iche dabere na usoro mmepụta na ịdị ọcha.
Enwere ike zụta ya n'aka ndị na-ebubata ya dị iche iche.
Usoro nke sodium:
A na-akwụ ọnụ ahịa Sodium formate nke ọma ma ọ bụrụ na ọchọrọ ụlọ ọrụ dị iche iche na-emetụta ọkọnọ ya.
A na-akwado ya site na neutralizing formic acid na sodium hydroxide.
Formic acid na sodium formate bụ ogige dị iche iche nwere njirimara na ngwa dị iche iche.Formic acid bụ acid na-adịghị ike nke a na-eji n'ọtụtụ ngwa ngwa, site na usoro mmepụta ihe na ọrụ ugbo, ebe a na-eji sodium formate, nnu sodium nke formic acid, na mpaghara ndị dị ka de-icing, textiles na mmanụ na gas.Ịghọta ihe onwunwe ha dị oke mkpa maka njikwa nchekwa yana iji ya rụọ ọrụ nke ọma na mpaghara dị iche iche.
Oge nzipu: Dec-06-2023