Uthini umahluko phakathi kwefomati ye-asidi kunye ne-sodium?

1.Ulwakhiwo lwekhemikhali:

I-asidi ye-Formic (HCOOH): I-asidi ye-carboxylic elula kunye ne-chemical formula HCOOH. Iqukethe iqela le-carboxyl (COOH), apho i-hydrogen ifakwe kwikhabhoni kunye nenye i-oksijini yenza i-double bond kunye nekhabhoni.

I-sodium formate (i-HCCONa): Yityuwa yesodium ye-asidi ye-asidi. I-carboxylic hydrogens kwi-asidi ye-formic ithathelwa indawo yi-ion yesodium, yenze i-sodium formate.

2. Iimpawu zomzimba:

Formic acid:
Kwiqondo lobushushu begumbi, i-asidi ye-formic lulwelo olungenambala kunye nevumba elibi.
Iqondo lokubila kwayo liyi-100.8 degrees celsius.
I-asidi ye-formic ixubene namanzi kunye nezinyibilikisi ezininzi zezinto eziphilayo.
Ifomathi yesodium:
I-sodium formate idla ngokuza ngendlela yomgubo omhlophe wehygroscopic.
Iyanyibilika emanzini kodwa inokunyibilika okulinganiselweyo kwezinye izinyibilikisi zendalo.
Ngenxa yobume bayo be-ionic, le khompawundi ineqondo eliphezulu lokunyibilika xa lithelekiswa ne-asidi ye-formic.

3. I-Acidic okanye i-alkaline:

Formic acid:
I-asidi ye-Formic i-asidi ebuthakathaka enokuthi inike iiprotons (H +) kwiimpendulo zemichiza.
Ifomathi yesodium:
I-sodium formate yityuwa ephuma kwi-asidi ye-formic; ayina acid. Kwisisombululo esinamanzi, sibola kwi-sodium ions (Na +) kunye ne-formate ions (HCOO-).

4. Injongo:

Formic acid:

Ngokuqhelekileyo isetyenziselwa ukuveliswa kwesikhumba, iingubo kunye nedayi.
I-asidi ye-formic licandelo elibalulekileyo ekusetyenzweni kwezikhumba zezilwanyana kunye nofele kwishishini lesikhumba.
Isetyenziswa njenge-ejenti yokunciphisa kunye ne-preservative kwamanye amashishini.
Kwezolimo, isetyenziswa njengesongezo sokutya ukuthintela ukukhula kweebhaktheriya ezithile kunye nomngundo.
Ifomathi yesodium:

I-sodium formate isetyenziswa njenge-arhente yokususa i-icing kwiindlela kunye nemigaqo yeenqwelo-moya.
Isetyenziswa njengearhente yokunciphisa kushicilelo kunye neshishini lokudaya.
Le khompawundi isetyenziselwa ukugrumba ukwakhiwa kodaka kwishishini leoli kunye negesi.
I-sodium formate isetyenziswa njenge-agent ephazamisayo kwezinye iinkqubo zoshishino.

5. Imveliso:

Formic acid:

I-asidi ye-Formic iveliswa yi-catalytic hydrogenation ye-carbon dioxide okanye i-reaction ye-methanol kunye ne-carbon monoxide.
Iinkqubo zoshishino zibandakanya ukusetyenziswa kwe-catalysts kunye nokushisa okuphezulu kunye noxinzelelo.
Ifomathi yesodium:

I-sodium formate idla ngokuveliswa ngokungathathi hlangothi kwe-fomic acid kunye ne-sodium hydroxide.
Ifom ye-sodium enesiphumo ingaba yodwa nge-crystallization okanye ifunyenwe kwifom yesisombululo.

6. Amanyathelo okhuseleko:

Formic acid:

I-asidi yefomikhi iyadla kwaye inokubangela ukutshisa xa udibana nolusu.
Ukuphefumla umphunga wayo kunokubangela ukucaphuka kwinkqubo yokuphefumla.
Ifomathi yesodium:

Nangona ifomathi yesodium ngokuqhelekileyo ibonwa njengengozi engaphantsi kune-asidi ye-formic, ukusingatha ngokufanelekileyo kunye nokugcinwa kokhuseleko kusafuneka kuthathwe.
Izikhokelo zokhuseleko kufuneka zilandelwe xa usebenzisa i-sodium formate ukuphepha ingozi yempilo enokubakho.

7. Impembelelo yokusingqongileyo:

Formic acid:

I-asidi ye-formic inokuthi i-biodegrade phantsi kweemeko ezithile.
Impembelelo yayo kwimo engqongileyo ichatshazelwa zizinto ezinje ngoxinaniso kunye nexesha lokuvezwa.
Ifomathi yesodium:

I-sodium formate ngokuqhelekileyo ithathwa njengenobuhlobo nokusingqongileyo kwaye ineempembelelo ezisezantsi kunezinye ii-de-icers.

8. Iindleko kunye nokufumaneka:

Formic acid:

Iindleko ze-asidi ye-formic zinokuhluka ngokuxhomekeka kwindlela yokuvelisa kunye nokucoceka.
Inokuthengwa kubaboneleli abahlukeneyo.
Ifomathi yesodium:

I-sodium formate inexabiso elikhuphisanayo kwaye ukunikezelwa kwayo kuchatshazelwa yimfuno evela kumashishini ahlukeneyo.
Ilungiselelwe ngokungathathi hlangothi kwe-fomic acid kunye ne-sodium hydroxide.

I-asidi ye-formic kunye ne-sodium fomati ziyi-compounds ezahlukeneyo ezineempawu ezahlukeneyo kunye nokusetyenziswa. I-asidi ye-Formic i-asidi ebuthakathaka isetyenziswe kwizicelo ezininzi, ukusuka kwiinkqubo zoshishino ukuya kwezolimo, ngelixa i-sodium formate, ityuwa ye-sodium ye-acidic acid, isetyenziselwa kwiindawo ezifana ne-icing, i-textiles kunye ne-oyile kunye ne-gas industry. Ukuqonda iipropathi zabo kubalulekile ekuphathweni okukhuselekileyo kunye nokusetyenziswa okusebenzayo kwiinkalo ezahlukeneyo.