Cov txheej txheem:

Activated carbon lim yog dab tsi?
Activated carbon lim yog dab tsi?

Video: Activated carbon lim yog dab tsi?

Video: Activated carbon lim yog dab tsi?
Video: Tus Neeg Ruam - R-Lin Thoj | New Song [ Official MV ] Nkauj Tawm Tshiab 2023 Hmong Song 2023 2024, Tej zaum
Anonim

Cov pa roj carbon activated yog ua los ntawm cov khoom siv carbonaceous xws li txiv maj phaub, thee thiab ntoo. Cov khoom siv los tsim activated carbon muaj kev cuam tshuam loj rau qhov zoo thiab kev ua haujlwm ntawm lub block.

Tsis tas li ntawd, dab tsi yog carbon lim tshem tawm?

Thaum twg lim dej, charcoal carbon lim dej zoo tshaj plaws ntawm tshem tawm chlorine, tej yam xws li sediment, volatile organic compounds (VOCs), saj thiab tsw. Lawv tsis ua haujlwm ntawm tshem tawm minerals, ntsev, thiab yaj inorganic tshuaj.

Ib tug kuj yuav nug, tau txais cov pa roj carbon purify dej? Activated charcoal tau ntxiv cov zaub mov tseem ceeb, xws li calcium, magnesium thiab hlau rov qab rau hauv koj dej los txhim kho cov dej zoo. Charcoal Cov lim dej tsis yog tsuas yog adsorb cov tshuaj tsis zoo no, tab sis lawv kuj muaj txiaj ntsig zoo ntawm kev tshem tawm cov ntxhiab thiab, ua rau koj haus dej ntau palatable.

Hais txog qhov no, dab tsi yog cov pa roj carbon activated nws ua li cas thiab vim li cas nws thiaj siv rau kev lim dej?

Cov pa roj carbon activated yog thawj ua kom huv tus neeg sawv cev rau tshem tawm impurities los ntawm hlau zoo li npib tsib xee. Analytical Chemistry Applications - Vim nws cov adsorption siab, activated carbon feem ntau yog siv rau ua kom huv kev daws teeb meem ntawm cov organic molecules thiab tshuaj.

Koj ua li cas thiaj ua tau lub tshuab lim carbon lim dej?

Part 1 Ua Txhaum Cai

  1. Ua kom muaj hluav taws kub nruab nrab hauv thaj chaw nyab xeeb.
  2. Ntim ib lub lauj kaub hlau nrog me me ntawm cov ntoo tawv.
  3. Ua lub lauj kaub rau ntawm qhov hluav taws kub rau 3 mus rau 5 teev los ua charcoal.
  4. Ntxuav cov charcoal nrog dej thaum nws txias.
  5. Sib tov cov charcoal.
  6. Cia cov hmoov charcoal rau cua kom qhuav tag.

Pom zoo: