Pob zeb volcanic (feem ntau hu ua pumice lossis porous basalt) yog ib yam khoom siv ua haujlwm thiab zoo rau ib puag ncig, uas yog ib lub pob zeb muaj nqis heev uas tsim los ntawm cov iav volcanic, cov zaub mov, thiab cov npuas tom qab muaj 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 muaj hluav taws tawg tsis muaj kev hlub tshua, tom qab kaum tawm txhiab xyoo, tib neeg tab tom tshawb pom nws tus nqi ntau zuj zus. Tam sim no nws tau nthuav nws cov teb thov rau cov teb xws li architecture, kev txuag dej, kev sib tsoo, cov ntaub ntawv lim dej, barbecue thee, kev ua vaj tse, kev cog qoob loo tsis muaj av, thiab cov khoom dai kom zoo nkauj, ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam. Cov yam ntxwv ntawm volcanic pumice (basalt) thiab cov khoom siv lub cev ntawm pob zeb volcanic biological lim cov ntaub ntawv.

Tsos thiab duab: Tsis muaj cov khoom ntse, tsis kam rau dej ntws, tsis yooj yim thaiv, dej thiab cua faib sib npaug, nto ntxhib, zaj duab xis dai ceev, thiab tsis tshua muaj kev sib cais ntawm cov kab mob me me thaum lub sijhawm yaug dua.

Porosity: Cov pob zeb volcanic yog cov cellular thiab porous, ua rau lawv yog qhov chaw loj hlob zoo tshaj plaws rau cov zej zog microbial.

Lub zog kho tshuab: Raws li lub chaw haujlwm tshuaj xyuas zoo hauv tebchaws, nws yog 5.08Mpa, uas tau ua pov thawj tias tuaj yeem tiv taus cov teebmeem hydraulic shear ntawm ntau lub zog sib txawv thiab muaj lub neej ua haujlwm ntev dua li lwm cov ntaub ntawv lim dej.

Qhov Ceev: Qhov ceev nruab nrab, yooj yim rau kev ncua thaum lub sijhawm rov qab ntxuav yam tsis muaj cov khoom xau, uas tuaj yeem txuag hluav taws xob thiab txo kev siv.

Kev ruaj khov ntawm cov tshuaj lom neeg: Cov ntaub ntawv lim dej ntawm pob zeb volcanic yog cov uas tiv taus xeb, tsis muaj zog, thiab tsis koom nrog cov tshuaj lom neeg ntawm cov biofilms hauv ib puag ncig.

Hluav taws xob ntawm qhov chaw thiab hydrophilicity: Qhov chaw ntawm cov pob zeb volcanic biofilter muaj qhov them zoo, uas yog qhov zoo rau kev loj hlob ntawm cov kab mob me me. Nws muaj hydrophilicity muaj zog, ntau cov biofilm txuas nrog, thiab ceev ceev.

Hais txog qhov cuam tshuam rau kev ua haujlwm ntawm biofilm: Ua tus nqa biofilm, cov pob zeb volcanic biofilter media tsis muaj teeb meem thiab tsis muaj kev cuam tshuam rau cov kab mob me me, thiab kev xyaum tau ua pov thawj tias nws tsis cuam tshuam rau kev ua haujlwm ntawm cov kab mob me me.

Lub luag haujlwm ntawm cov pob zeb volcanic yog 1: dej nquag. Cov pob zeb volcanic tuaj yeem ua kom cov ions hauv dej ua haujlwm (feem ntau yog los ntawm kev nce cov ntsiab lus ntawm cov pa oxygen ions) thiab tuaj yeem tso tawm me ntsis A-rays thiab infrared rays, uas muaj txiaj ntsig zoo rau ob qho tib si ntses thiab tib neeg. Cov nyhuv tua kab mob ntawm cov pob zeb volcanic tsis tuaj yeem tsis quav ntsej, thiab ntxiv rau hauv lub thoob dej yug ntses tuaj yeem tiv thaiv thiab kho cov neeg mob tau zoo.

Lub luag haujlwm ntawm cov pob zeb volcanic yog los tswj cov dej kom zoo.

Qhov no kuj suav nrog ob ntu: qhov ruaj khov ntawm pH, uas tuaj yeem kho cov dej uas muaj kua qaub ntau dhau lossis alkaline ntau dhau kom ze rau qhov nruab nrab. Qhov ruaj khov ntawm cov ntsiab lus mineral, cov pob zeb volcanic muaj ob yam ntxwv ntawm kev tso tawm cov ntsiab lus mineral thiab nqus cov khoom tsis huv hauv dej. Thaum muaj tsawg dhau lossis ntau dhau, nws tso tawm thiab adsorption tshwm sim. Qhov 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 yog los ua kom muaj 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.