Kalisiyumu ya Crystalline ikora uruhu rwo gutwika uruhu

Uburyo bwo gukora:

1. Uburyo bwo kutabogama

Acide itabangamiwe na lime hydrated kugirango itange calcium, kandi calcium ya calcium yubucuruzi iboneka mugutunganya.

2. Uburyo bwo kubora

Imbere ya catalizator, sodium ya sodium na nitrate ya calcium ikora reaction yo kubora kabiri kugirango ibone calcium kandi ifatanye na nitrate ya sodium. Ubucuruzi bwa calcium yubucuruzi yabonetse mugutunganya.

3. Ibicuruzwa biva muburyo bwa epoxy fatty acide methyl ester

Umusaruro wa epoxy fatty acide methyl ester utera imbere byihuse, kandi aside nyinshi yibicuruzwa biva mu bicuruzwa biva mubikorwa. Imwe muri gahunda yo gukoresha iyi acide-formic aside ni kubyara calcium.

4. Uburyo bwo kuvuka

Mubikorwa byo kubyaza umusaruro, hydroxide ya calcium ikoreshwa mugutanga uburyo bwibanze bwo kwitwara, kandi aside aside yongewemo mugihe cyakurikiyeho hamwe na calcium hydroxide itabogamye icyarimwe kugirango itange calcium.

Acide formique ni aside ya karubike ishobora kongerwamo olefine.Acide mugikorwa cya acide (nka acide sulfurike, aside hydrofluoric), na olefine ihita ifata imiterere. Ariko, reaction kuruhande rusa na Koch reaction nayo irashobora kubaho, hamwe nibicuruzwa ari aside irike ya karubasi.

Agaciro kangana na octanol / coeffice yo kugabana amazi: -, igipimo cyo hejuru cyo guturika hejuru% (V / V) :, igipimo cyo guturika munsi% (V / V) :.

Acide ya formic nikintu gikomeye kigabanya kandi indorerwamo ya silver irashobora kubaho. Acide muri acide yuzuye amavuta, gutandukana guhoraho ni×10-4. Buhoro buhoro bicamo moxyde de carbone n'amazi mubushyuhe bwicyumba. Yashyutswe kugeza 60 ~ 80℃hamwe na acide sulfurike yibanze kugirango ibore kandi irekure monoxide ya karubone. Iyo aside irike ishyushye hejuru ya 160° C, ibora kurekura dioxyde de carbone na hydrogen. Umunyu wa alkali wumunyu wa acide formic ushyushye kugeza 400° C gukora ibimasa.

Ikoreshwa mubwubatsi. Igenamigambi ryihuse, amavuta yo kwisiga hamwe nimbaraga zo hambere kuri sima. Byakoreshejwe mukubaka minisiteri na beto zitandukanye, kwihutisha umuvuduko ukabije wa sima, gabanya igihe cyagenwe, cyane cyane mubwubatsi bwubukonje, kugirango wirinde ubushyuhe buke bwo gushiraho buhoro buhoro. Kwihuta cyane, kugirango sima byihuse kugirango utezimbere imbaraga zikoreshwa. Kalisiyumu ikora: ubwoko bwose bwumye buvanze, ubwoko bwose bwa beto, ibikoresho birwanya kwambara, inganda zo hasi, inganda zigaburira, gutunganya.Kalisiyumu ikora umubare wubwitabire nubwitonzi Ingano ya minisiteri yumye na beto kuri toni hafi ~%, naho amafaranga yongeyeho ni%. Ingano ya calcium ikora yiyongera buhoro buhoro hamwe no kugabanuka kwubushyuhe, nubwo ingano ya 0.3-% ikoreshwa mugihe cyizuba, bizagira ingaruka zikomeye hakiri kare.

Iyo ashyushye, sodium ikora igabanyamo hydrogène na sodium oxyde, hanyuma igakora karubone ya sodium. Sodium ikora cyane cyane mugukora ifu yubwishingizi, aside oxyde na aside aside. Mu nganda z’uruhu, ikoreshwa nka acide mugikorwa cyo gutunganya chromium, nkumusemburo noguhindura ibintu, kandi nkumukozi ugabanya inganda zo gucapa no gusiga amarangi. Sodium ikora ntacyo itwaye kumubiri wumuntu kandi irashobora kurakaza amaso, sisitemu yubuhumekero nuruhu.