Mutengesi weSodium Formate muSouth Africa

Chii chinonzi Sodium Formate?

Sodium formate (HCOONa) imunyu wesodium we formic acid — upfu hwe crystalline huchena, husina hwema hunonyungudika mumvura uye hune pH inenge isina kusimba kusvika kune alkaline zvishoma mumushonga. Inosanganisa hunhu hwekudzikisa kwe ion yeforme nekugadzikana kwe sodium salt, zvichiita kuti ive yakachengeteka uye iri nyore kubata pane formic acid uku ichichengetedza reactivity se pH buffer, reducing agent, uye chrome-complex modifier mune mamwe maitiro akakosha eindasitiri.

Maitiro eKuchenesa Dehwe & Kugadzira Chrome

Kushandiswa kukuru kweSodium formate kuri muindasitiri yeganda reganda, uko inoshanda semushonga wekufukidza ganda uye semutongi wepH mumabhati eganda reganda re chrome. Nekugadzira macomplexes akagadzikana ane chromium(III) ions, inodzora mwero wekugadzika kwechrome, ichidzivirira kugadzika kweganda zvakanyanya uye kugadzira ganda rakapfava, rakakora, uye rakakora. Inoshandiswa kubaya pH pakupera kweganda reganda re chrome kugadzirisa chrome yasara uye kuderedza kuneta. Kushandiswa uku kwakapararira mumabasa ekugadzira ganda muSouth Africa nepasi rose.

Zvishandiso zvekubvisa icing uye Anti-icing

Sodium formate inoshandiswa semushonga wekubvisa icing unonyanya kufarirwa uye unodzivirira icing panhandare dzendege, migwagwa yetekisi, nemaapuroni, pamwe nekubvisa icing mumigwagwa munzvimbo dzinonyanya kukanganiswa nenharaunda. Inoora, ine chepfu shoma kuzvisikwa zvemumvura, uye inokonzera ngura shoma kune kongiri, simbi, uye zvinhu zvemumhepo pane zvinoshandiswa ne chloride. Sodium formate yemhando yeAirfield inoenderana neAMS 1431 neAMS 1435 yemidziyo yekubvisa icing yakasimba uye yemvura.

Kugadzira Makemikari & Mumiriri weKuderedza

Mukugadzirwa kwemakemikari, sodium formate inoshandiswa senzvimbo yeboka reformyl (mukugadzirwa kweLeimgruber-Batcho uye maitiro akafanana), senzira yekuderedza kugadzirwa kwepalladium, platinum, nedzimwe noble metal nanoparticles, uye senzira yekufambisa hydrogenation mukuchinja kwehydrogenation. Inoshandiswa senzvimbo yekabhoni mukuderedza sulfate kuita sulfide mune mamwe maitiro ekurapa. Muindasitiri yemafuta negasi, sodium formate inoshandiswa sechikamu chemvura yakawanda isingakanganisi, isingakanganisi.