Sodium Formate

Sodiyumu fomateNi ifu y'umweru ifata cyangwa iy'ubururu, ifite impumuro nto ya aside formike. Irashonga mu mazi na glycerin, irashonga gato muri ethanol, ntishonga muri ether. Ifite uburozi. Ishobora gukoreshwa mu gukora aside formike, aside oxalic, formamide na inssurance powder, inganda z'uruhu, aside camouflage ya chrome tannery, ikoreshwa mu byuma bigabanya ubushyuhe.

Imitungo:Formate ya sodiyumu ni ifu y'umweru ikoze mu buryo bwa kristu, ifite impumuro nke ya aside formic, ishongesha mu mazi, ishongesha gato muri ethanol, idashobora gushonga muri ether, imbaraga zidasanzwe 1.919, aho ishonga iri 253℃, delix mu kirere, ihamye mu binyabutabire.

Porogaramu z'ingenzi:

Ikoreshwa mu nganda z'uruhu, ikoreshwa ry'ingenzi ni iri rikurikira:

(1) Ikoreshwa cyane cyane mu gukora aside formike, aside oxalic n'ifu y'ubwishingizi, ariko kandi ikoreshwa mu gukora dimethylformamide, n'ibindi. Ikoreshwa kandi mu buvuzi, mu icapiro no mu nganda zisiga amarangi.

(2) imiti igabanya ubukana, imiti yica udukoko n'imiti igabanya ubukana bwa fosifore na arsenic;

(3) Ikoreshwa nk'ikintu kirinda ubushyuhe. Ku bijyanye no gusiga irangi rya alkyd resin, pulasitiki, ikomeye;

(4) Bikoreshwa nk'ibisasu biturika, ibikoresho birwanya aside, amavuta yo kwisiga mu ndege, n'ibindi bikoresho bifata.

Sodium formate naCaluminiyumu imeze nk'umusemburo:

Formate ya sodiyumu na formate ya kalisiyumu ni imyunyu ibiri isanzwe ya formate. Formate ya sodiyumu izwi kandi nka formate ya sodiyumu. Hariho ubwoko bubiri bwa molekile bw'ibinyabutabire bya formate ya sodiyumu muri kamere:

① Formate ya sodium idafite amazi ni ifu yera ya kristu, ifite uburozi bukabije, ifite uburozi. Ubucucike ni 1.92 (20℃) naho aho ishongesha ni 253℃. Ishonga mu mazi, ishonga gato muri ethanol, ntishonga muri ether.

② Sodium dihydrate ni kristu idafite ibara. Inuka gato aside formic, ifite uburozi. Ishonga mu mazi na glycerin, ishonga gato muri ethanol. Iyo ubushyuhe bwinshi bukabije, irashwanyagurika ikavamo hydrogen na sodium oxalate, hanyuma ikavamo sodium carbonate. Ikorwa no gukorana kwa aside formic na sodium hydroxide.

Imikoreshereze y'ingenzi ya sodium formate ni iyi ikurikira:

Formate ya sodiyumu ishobora gukoreshwa nk'igikoresho cyo gusesengura imiti, ikoreshwa mu kumenya ingano ya arsenic na fosifore, ariko kandi igakoreshwa nk'umuti wica udukoko, umuti wa mordant, nibindi. Mu nganda, formate ya sodiyumu ifu ikoreshwa mu gusimbuza aside formike kugira ngo inoze imikorere ya sisitemu ya FGD y'amabuye y'agaciro.

Uburyo bwo gutegura sodium formate:Sodium bicarbonate ikoreshwa muri laboratwari kugira ngo ihuze na aside formike kugira ngo umuti ugume ufite alkaline, ikuremo Fe3+, iyungurure, ishyiremo aside formike muri filtrate, itume umuti uhinduka aside nkeya, ihinduke ihinduke ikora neza hanyuma ihinduke ikora neza kugira ngo haboneke sodium formate isanzwe.

Formate ya kalisiyumu ni ifu y'umweru itemba neza ifite ingaruka zo kurwanya imyuka, kurwanya ingese n'imiti irwanya bagiteri. Ni inyongeramusaruro y'ibiryo bya aside organic. Ingano ya 99%, aside formic 69%, kalisiyumu 31%, amazi make. Iki gicuruzwa gifite aho gishongera cyane kandi ntibyoroshye kwangirika mu bintu bifite granular. Ongeraho 0.9% ~ 1.5% mu biryo. Iki gicuruzwa gitandukanya aside formic mu gifu, kigabanya pH y'igifu, kigakomeza aside mu nzira y'igogora, kandi kikarinda gukura kwa bagiteri zitera indwara, bityo kikagenzura kandi kikarinda ko habaho impiswi ziterwa n'ubwandu bwa bagiteri. Aside formic ishobora gukora ibikorwa bya pepsinogen no kunoza uburyo ibintu bikora mu biryo. Chelate hamwe n'imyunyu ngugu mu biryo kugira ngo irusheho gusya no kwinjiza imyunyu ngugu; Ishobora kandi gukoreshwa nk'inyongera ya kalisiyumu. Ishobora gukumira impiswi no kunoza urwego rwo kubaho rw'ingurube. Iteza imbere guhindura ibiryo no kongera ubwiyongere bwa buri munsi.

Gupakira, kubika no gutwara:Ipaki ifunze neza mu byuma biriho icyuma gipfundikiye, bibikwa ahantu hakonje, humutse, kandi hafite umwuka mwiza, birinda izuba ryinshi, kure y’ubushyuhe, aside, amazi, n’umwuka utose.

Muri make, sodium formate ni ikintu cy'ingenzi gifite uruhare runini mu nganda zitandukanye. Ikoreshwa mu gukora imiti myinshi ikenewe, harimo aside formike, aside oxalic, formamide, na dimethylformamide, kandi ikoreshwa no mu nganda z'uruhu. Kuba ibungabunga ibidukikije, iramba, kandi ifite ubushobozi bwo gukora ibintu bitandukanye bituma iba amahitamo meza mu bikorwa bitandukanye. Bityo, ni ikintu gikwiye gusuzumwa n'inganda zishobora kungukira cyane ku miterere yacyo.