Ferrous sulufahate: physico-Nine Inch ka waiwai, o ka la hoomalolo, noi

Ferrous sulufahate - he Nine Inch huina lakou i mea like he ākea ma ke ano maoli, a ua hoʻomano hoʻohana i loko o kekahi mau spheres o oicyenoaaiiie aayoaeuiinoe. Aia ferric hooponopono hou ana o ka waiwai. Keʻano mua, iʻikeʻia e like me ka hao sulufahate, he aeaie ole-e yiaeaiiacaaeneiie'okanikaʻole hui me haʻilula FeSO _4. Mawaho, keia Nine Inch hui mea he aniani moakaka mea pōaka hydrates olinolino he omaomao iki-uliuli ke kala me ke kiʻekiʻe degere o ka hygroscopicity a me ka solubility ma koʻana koko Media. Ma FeSO ₄ vacuo decomposed me ke kiʻekiʻe pinepine 'piha decomposition ia lŘlŘ i ka wela o ka ma kahi o 700 ° C.

Divalent hao sulphate ua hoʻomano hoʻohana mea kemikala i mehana no crystallising mai pāʻoihana like heptahydrate FeSO ₄ ∙ 7H ₂ O, i mea he waiwai haikea uliuli waihoʻoluʻu. No ka lōʻihi kau pūnaewele ia nalo, e lilo ana he keʻokeʻo powdery waiwai, he ke ao o waho i nā huli yellow no i ka oxidative keʻano o ka hanaʻana. Weathering o ferrous sulufahate ua wehewehe ia e ka mea i kona 'ole ka makana i loko o hoʻokahi lātoma outersphere o ka wai i koe i ke aniani puka olu oia wale.

Trivalent anhydrous ferric sulufahate mea he malamalama melemele, paramagnetic, loa hygroscopic mea pōaka waiwai o ka monoclinic aniani nenoaiu. Hiki ke ho okumu i orthorhombic a me ka hexagonal mall ka hoʻololi 'ana. Trivalent hao sulufahate crystallizes pono mai keʻano o nā pāʻoihana ma ka likeʻole ma o hydrated hui i loaʻa mai i ka umi wai nā lātoma. Inā kali paio hahana maoli nō ua hoohuliia i loko o ka anhydrous paakai i ua pono decomposed i hematite a me ka luaipele anhydrite ma ka wela o ma kahi o 650 ° C. Like nui no hoi na paʻakai o triply i hoopiiia cations, ferrous sulufahate ano alum, a crystallize ma ke ano o ka haikea lila octahedra. Kēia mea He He maikai hoemi Agena no ka Ion AG +, me ka ikaika oxidizing waiwai. Trivalent ferric sulufahate hydrolysis i ia lŘlŘ ma refluxing ka pāʻoihana ma i ka mea, ua iloko, nei ma ke ano maoliʻano nui i loko o ka jarosite (mea pōhaku).

I hana, i hoʻomākaukauʻano nui o ka waiwai e like me kaʻaoʻao huahana i loko o ka metalworking mea kanu, mai kekahi mau etchants hoʻohana e wehe i ka unahiʻole, mai ke kila me nā huahana. I keia waiwai i ke kaʻawale ma ka pūlehu lākou i pyrites a marcasites me NaCl ma ka lewa. Kekahi hana o ka hoʻololi kemikala ka mea, ua paio hahana maoli nō hao'okesaside i loko o ka paʻakai o ka sulfuricʻakika. Ma keʻena hoʻokolohua hana, i ka hui ua kaʻawale mai ka Fe (OH) _2.

Nui lanakila o ka mea i ka ferrous sulufahate iʻike ma Mars i ka 2009. ka spacecraft "Uhane", mai a ka noiʻi i manao ai, i ke kahe ana ma ka ili o ka ikaika'okesaside keʻano o ka hanaʻana. No ka mea, o ka loa haʻahaʻa nuʻa o ka waiwai koa no laila, nui iho la ia nenelu ma kona hoʻokomo kālā, i ke ahiahi hapa o ke kino hoʻopā ihola i ka hohonu papa o ka Martian lepo.

Ma Honua, ferric sulufahate aie i kona hiki e hydrolyze a me Alum ua hoʻohana 'ia e like me ka flocculant i loko o ke kaʻina hana o ka huikala ana o ka wai inu. Ho okumu i flakes hydroxide, he Nine Inch hui adsorbs nui contaminants. Nō hoʻi, i kēia waiwai ua hoʻomano hoʻohana 'ia ma ka oihana lapaau, kahi hoʻohana like me ka pākōlea a me ka prophylactic Agena no ka mea hao deficiency anaemia.

I ka mahiʻai hana hao sulufahate hoʻohana no ka Nine Inch lepo? Ienoai, pest mana o ka ulu, luku o mosses, lichens, ka nāhelehele a me spores o parasitic fungi. Ma horticulture, ferrous sulufahate ua hoʻohana 'ia no ka fertilizing hua laau i hōʻeleu chlorophyll ho okumu kaʻina. Most ikepili koʻikoʻi i ka nele o keia waiwai o ka ohia, na ohia, plum a me ka peach.

I hana, ferrous sulufahate ua hoʻomano hoʻohana 'ia i loko o ka lole hana, kahi e lawelawe' ana i mea nui i ke keʻena o ka inika a me kaʻano o ka mea pōhaku pena. No hoi, ua lako mea he maikai laau preservative. Kekahi no laila,-kapa pāʻoihana o ka 'okoʻa ke hoʻokō' hao sulufahate i loko o ka hō'īpale mea like me ka ferron a ferrigips ia ho i ka läÿau, he hydrates o keia hui me nā excipients.