Video: Hom lim dej twg tshem tau hlau?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Hlau tuaj yeem yog tshem tawm nrog sediment lim , dej softeners thiab carbon lim tab sis cov hlau tuaj yeem thaiv cov kab ke no sai sai, raws li Minnesota Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv. kom txo hlau , manganese zaub ntsuab lim feem ntau yog siv.
Raws li, hom dej lim twg tshem tau hlau?
Kev txiav txim siab dab tsi nyob hauv dej yog thawj kauj ruam hauv kev kho thiab muab kev huv huv dej . Ib qho tshuaj tsis muaj tshuaj hlau lim xws li Katalox system tshem tawm hlau , manganese thiab hydrogen sulfide muaj kev nyab xeeb thiab zoo. Hlau lim yog tsim los rau tshem tawm cov kab mob no los ntawm cov dej thiab yaug lawv mus.
Ib yam li ntawd, qhov zoo tshaj plaws hlau lim yog dab tsi?
- Pelican Hlau thiab Manganese Filter System WF8. Qhov Zoo Tshaj Plaws Txhua Lub Tsev Hlau Lim System.
- Air Injection Silver AIS10-25SXT. Ib qho zoo heev Air-Based Iron Filter.
- AFW Filters IRON PRO 2 Kev sib xyaw dej Softener.
- Qhia Dej Hnyav Hlau Tag Nrho Lub Tsev Dej Lim.
- iSpring WGB22BM Iron Manganese 2-Stage Dej Lim.
Yog li ntawd, cov lim dej puas tshem cov hlau?
Dej filtration systems tshem tawm yaj ferrous hlau los ntawm kev sib pauv ion, thiab lawv tshem tawm ferric hlau los ntawm kev lim. Nws yog qhov tseem ceeb rau tshem tawm cov ferric hydroxide periodically los ntawm lub dej softener txaj vim nws tuaj yeem ua rau clogs uas txo cov txiaj ntsig ntawm kev sib pauv ion.
Puas yog haus dej cawv tsis zoo rau koj?
Txawm li cas los xij, koj ua tsis tau piv txaus dej kom noj tshuaj lom ntau ntau hlau . Lub Chaw Saib Xyuas Kev Tiv Thaiv Environmental txiav txim siab hlau hauv zoo dej raws li cov kab mob thib ob, uas txhais tau tias nws tsis muaj kev cuam tshuam ncaj qha rau kev noj qab haus huv. Qhov tseeb, nws yuav tsis cuam tshuam koj noj qab haus huv , tab sis nws yuav ua rau kev puas tsuaj thiab lwm yam teeb meem.
Pom zoo:
Kuv yuav ua li cas tshem cov hlau los ntawm qhov dej zoo?
Cov dej softeners tuaj yeem thiab tshem tawm cov hlau me me. Txawm li cas los xij, tus qauv softener tsis yog tsim los kho cov hlau ntau hauv koj cov dej. Piv txwv li, cov tshuab dej softener Water-Right manufacturers tshem cov hlau nyob rau hauv ntau txog 1 ppm, los yog 1 mg / L
Cov ntsia hlau puas yuav xeb sai dua hauv dej ntsev lossis dej tshiab?
Teb: Qhov corrosion ntawm hlau qhia tias muaj tshuaj hloov pauv hauv cov hlau. Rust (hydrous oxide) yog ib qho piv txwv ntawm qhov kev hloov no uas tshwm sim thaum hlau raug dej los yog huab cua ntub. Koj cov ntsia hlau hlau tiag tiag yuav xeb sai dua thiab hnyav hauv dej ntsev
Thaum twg seedlings yuav tsum tau muab tshem tawm los ntawm tshav kub lev?
Teb: Yog. Tshem tawm lub tshav kub thiab teem rau tib qhov kub thiab txias 24 teev nyob rau ib hnub kom txog thaum cov noob sprout. Lub tswv yim ntawm kev tig nws thaum hmo ntuj feem ntau tshwm sim los ntawm kev soj ntsuam tias lub ntiaj teb txias thaum hmo ntuj thiab sov dua nyob rau nruab hnub, ua tsaug rau lub hnub
Cov yam ntxwv twg ntawm cov hlau atoms pab piav qhia vim li cas valence electrons hauv cov hlau yog delocalized?
Ib daim ntawv cog lus hlau yog kev sib koom ntawm ntau cov khoom siv hluav taws xob sib cais ntawm ntau cov ions zoo, qhov twg cov electrons ua raws li 'cov kua nplaum' muab cov khoom tsim nyog. Nws tsis zoo li covalent lossis ionic bonding. Cov hlau muaj zog ionization tsawg. Yog li ntawd, valence electrons tuaj yeem raug delocalized thoob plaws hauv cov hlau
Koj puas tuaj yeem cais cov colloid los ntawm kev lim dej?
Colloids feem ntau tsis cais ntawm kev sawv. Lawv tsis cais los ntawm kev pom. Suspensions yog homogeneous sib xyaw nrog cov khoom uas muaj cov kab uas hla ntau dua 1000 nm, 0.000001 meter. Qhov sib xyaw ntawm cov khoom tuaj yeem sib cais los ntawm kev pom