Pob zeb volcanic (feem ntau hu ua pumice lossis porous basalt) yog ib hom khoom siv tiv thaiv ib puag ncig. Nws yog ib lub pob zeb muaj nqis heev uas tsim los ntawm cov iav volcanic, cov zaub mov thiab cov npuas tom qab lub roob hluav taws tawg. Pob zeb volcanic muaj ntau yam zaub mov thiab cov kab kawm xws li sodium, magnesium, txhuas, silicon, calcium, titanium, manganese, hlau, nickel, cobalt thiab molybdenum. Nws tsis yog radiative thiab muaj cov nthwv dej magnetic deb-infrared. Tom qab lub roob hluav taws tawg tsis tu ncua, ntau txhiab xyoo tau dhau los, Tsuas yog tom qab ntawd tib neeg thiaj li pom nws tus nqi ntau dua. Tam sim no nws tau nthuav nws cov teb siv rau hauv kev tsim kho, kev txuag dej, kev sib tsoo, cov khoom siv lim dej, cov thee barbecue, kev ua vaj tse, kev cog qoob loo tsis muaj av, thiab cov khoom dai kom zoo nkauj, thiab ua lub luag haujlwm tseem ceeb hauv txhua qhov chaw ntawm lub neej.

Cov nyhuv
Pob zeb volcanic ua haujlwm 1: dej nquag. Pob zeb volcanic tuaj yeem ua rau cov ions hauv dej nquag (feem ntau ua rau cov pa oxygen ions ntau ntxiv) thiab tuaj yeem tso tawm me ntsis a-rays thiab infrared rays, uas zoo rau ntses thiab tib neeg. Cov nyhuv tua kab mob ntawm cov pob zeb volcanic tsis tuaj yeem tsis quav ntsej. Ntxiv lawv rau hauv lub thoob dej yug ntses tuaj yeem tiv thaiv thiab kho cov neeg mob tau zoo.

Lub luag haujlwm ntawm pob zeb tawg rog 2: ua kom dej zoo ruaj khov.

Nws kuj suav nrog ob ntu: PH ruaj khov, uas tuaj yeem kho cov dej uas muaj kua qaub ntau dhau lossis alkaline ntau dhau kom ze rau qhov nruab nrab. Cov ntsiab lus ntawm cov minerals ruaj khov. Cov pob zeb volcanic muaj ob yam ntxwv ntawm kev tso tawm cov minerals thiab nqus cov impurities hauv dej. Thaum muaj tsawg dhau lossis ntau dhau, nws qhov kev tso tawm thiab adsorption yuav tshwm sim. Kev ruaj khov ntawm PH tus nqi ntawm cov dej zoo thaum pib ntawm Arhat thiab thaum lub sijhawm xim yog qhov tseem ceeb.

Lub luag haujlwm ntawm cov pob zeb volcanic 3: kev nyiam xim.

Cov pob zeb volcanic muaj xim ci thiab ntuj. Lawv muaj cov xim zoo nkauj rau ntau cov ntses zoo nkauj, xws li Arhat, Nees Liab, Parrot, Zaj Liab, Sanhu Cichao, thiab lwm yam. Tshwj xeeb, Arhat muaj qhov tshwj xeeb uas nws lub cev nyob ze rau xim ntawm cov khoom nyob ib puag ncig. Cov xim liab ntawm cov pob zeb volcanic yuav ua rau Arhat xim liab maj mam.

Pob zeb volcanic muaj nuj nqi 4: adsorption.
Cov pob zeb volcanic muaj qhov ntxeem tau thiab muaj thaj chaw loj. Lawv tuaj yeem nqus cov kab mob phem hauv dej thiab cov hlau hnyav xws li chromium, arsenic, thiab txawm tias qee cov chlorine seem hauv dej. Muab cov pob zeb volcanic tso rau hauv lub thoob dej yug ntses tuaj yeem nqus cov seem uas lub lim dej tsis tuaj yeem lim tawm thiab ua kom cov dej hauv lub tank huv.

Lub luag haujlwm ntawm cov pob zeb tawg rog 5: ua si nrog cov khoom siv.
Feem ntau ntawm cov ntses, tshwj xeeb tshaj yog Arhat, tsis sib xyaw, lawv kuj yuav nyob ib leeg, thiab Arhat muaj tus cwj pwm ua si nrog pob zeb los ua lub tsev, yog li lub pob zeb volcanic sib dua tau dhau los ua khoom siv zoo rau nws ua si.

Lub luag haujlwm ntawm pob zeb volcanic 6: txhawb kev zom zaub mov.
Cov ntsiab lus uas cov pob zeb tawg rog tso tawm tuaj yeem txhawb kev ua haujlwm ntawm cov tsiaj txhu, coj cov halides tsis zoo hauv lub cev, thiab ntxuav cov khoom qias neeg hauv cov hlwb.

Lub luag haujlwm ntawm pob zeb tawg rog 7: ua kom kev loj hlob zoo dua.
Cov pob zeb volcanic kuj tseem tuaj yeem txhim kho cov protein synthesis hauv cov tsiaj, txhim kho lub peev xwm tiv thaiv kab mob, thiab rau qee qhov, ua rau Arhat txav mus los ntau dua. Qhov no kuj tau ua lub luag haujlwm tseem ceeb hauv Arhat pib.

Lub luag haujlwm ntawm pob zeb tawg rog 8: kev cog qoob loo ntawm cov kab mob nitrifying.
Qhov chaw siab uas tsim los ntawm cov pob zeb volcanic porosity yog qhov chaw kub zoo rau kev cog cov kab mob nitrifying hauv dej, thiab nws qhov chaw muaj qhov them zoo, uas yog qhov zoo rau kev loj hlob ntawm cov kab mob me me, thiab muaj hydrophilicity muaj zog. Kev hloov pauv ntawm NO2 thiab NH4, uas yog lom rau cov vertebrates los ntawm ntau yam laj thawj hauv dej, mus rau hauv NO3 nrog qhov tsis tshua muaj tshuaj lom tuaj yeem txhim kho qhov zoo ntawm dej.

Lub luag haujlwm ntawm cov pob zeb volcanic 9: cov ntaub ntawv matrix rau kev loj hlob ntawm cov nroj tsuag hauv dej
Vim nws cov yam ntxwv porous, nws yog qhov zoo rau cov nroj tsuag dej kom tuav thiab cag thiab kho qhov txoj kab uas hla. Cov khoom sib txawv ntawm cov minerals yaj los ntawm lub pob zeb nws tus kheej tsis yog tsuas yog pab txhawb kev loj hlob ntawm cov ntses, tab sis kuj tuaj yeem muab chiv rau cov nroj tsuag dej. Hauv kev ua liaj ua teb, pob zeb volcanic yog siv ua cov av tsis muaj av, chiv thiab cov khoom noj tsiaj.

Lub luag haujlwm ntawm pob zeb volcanic 10: qhov loj ntawm cov noob ntawm cov lus qhia dav dav ntawm cov thoob dej yug ntses
Cov lus qhia thiab qhov loj ntawm cov khoom siv lim dej: 5-8 hli 10-30 hli 30-60 hli Cov lus qhia dav dav rau kev ua kom zoo nkauj: 60-150 hli 150-300 hli. Piv nrog rau lwm cov pob zeb tawg rog hauv lwm thaj chaw, cov pob zeb tawg rog Tengchong thiab Shipai hauv Yunnan yog cov pob zeb tawg rog tawv uas feem ntau siv rau txoj kev, choj, tsev thiab lwm yam hom phiaj. Cov pob zeb tawg rog Tengchong thiab Shipai hauv Yunnan muaj qhov zoo ntawm qhov hnyav sib dua, muaj ntau thiab cov duab tshwj xeeb.