Kuyika kwa Carbon ndi Ntchito Zofunikira
Mawu Oyamba
Mpweya wokhala ndi activated ndi carbon porous kwambiri wokhala ndi malo akuluakulu, zomwe zimapangitsa kuti zikhale zokopa kwambiri zowonongeka zosiyanasiyana. Kutha kwake kutchera zonyansa kwapangitsa kuti anthu ambiri azigwiritsidwa ntchito pazinthu zachilengedwe, mafakitale, ndi zamankhwala. Nkhaniyi ikufotokoza za kagayidwe kake ndi ntchito zake zazikulu mwatsatanetsatane.
Njira Zopangira
Mpweya wokhazikika umapangidwa kuchokera ku zinthu zokhala ndi mpweya wambiri monga zipolopolo za kokonati, nkhuni, malasha, kudzera m'njira ziwiri zazikulu:
- Carbonization- Kutenthetsa zopangira m'malo opanda okosijeni kuti muchotse zinthu zosakhazikika.
- Kutsegula- Kupititsa patsogolo porosity kudzera:
Kuyambitsa thupi(pogwiritsa ntchito nthunzi kapena CO₂)
Chemical kutsegula(pogwiritsa ntchito zidulo kapena maziko monga phosphoric acid kapena potaziyamu hydroxide)
Kusankhidwa kwa zinthu ndi njira yotsegulira kumatsimikizira kuti kaboniyo ndi yomaliza.
Gulu la Activated Carbon
Activated carbon akhoza m'gulu kutengera:
1. Maonekedwe athupi
- Mpweya Activated Carbon (PAC)- Tinthu tating'onoting'ono (<0.18 mm) zomwe zimagwiritsidwa ntchito pamankhwala amadzimadzi, monga kuyeretsa madzi ndi kutulutsa utoto.
- Granular Activated Carbon (GAC)- Ma granules akuluakulu (0.2-5 mm) omwe amagwiritsidwa ntchito pamagetsi a gasi ndi madzi.
- Pelletized Activated Carbon- Ma pellets ophatikizika a cylindrical akugwiritsa ntchito mpweya ndi nthunzi.
Activated Carbon Fiber (ACF)- Nsalu kapena mawonekedwe omverera, omwe amagwiritsidwa ntchito mu masks apadera a gasi ndikubwezeretsa zosungunulira.
- 2. Magwero a Nkhani
- Coconut Shell-Maziko- High microporosity, yabwino kutsatsa gasi (mwachitsanzo, zopumira, kuchira golide).
- Zochokera ku Wood- Ma pores akulu, omwe nthawi zambiri amagwiritsidwa ntchito pochotsa zinthu zamadzimadzi monga ma syrups a shuga.
- Zotengera Malasha- Zotsika mtengo, zomwe zimagwiritsidwa ntchito kwambiri pamafakitale mpweya ndi madzi.
3. Pore Kukula
- Microporous (<2 nm)- Yogwira mamolekyu ang'onoang'ono (mwachitsanzo, kusungirako gasi, kuchotsa VOC).
- Mesoporous (2–50 nm)- Amagwiritsidwa ntchito potengera ma molekyulu akulu (mwachitsanzo, kuchotsa utoto).
- Macroporous (> 50 nm)- Imagwira ntchito ngati sefa kuti mupewe kutsekeka kwamankhwala amadzimadzi.
- Kuyeretsa Madzi Kumwa- Amachotsa chlorine, zowononga organic, ndi fungo loipa.
- Chithandizo cha Madzi Otayira- Imasefa zinyalala zamafakitale, mankhwala, ndi zitsulo zolemera (monga mercury, lead).
- Kusefera kwa Aquarium- Amasunga madzi aukhondo potengera poizoni.
2. Kuyeretsa Mpweya ndi Gasi
- Zosefera M'nyumba- Imatchera ma organic organic compounds (VOCs), utsi, ndi fungo.
- Kuyeretsa Gasi Wamafakitale- Imachotsa zowononga ngati hydrogen sulfide (H₂S) kuchokera ku mpweya woyenga.
- Ntchito zamagalimoto- Amagwiritsidwa ntchito muzosefera zapanyumba zamagalimoto ndi makina obwezeretsanso mpweya wamafuta.
3. Kugwiritsa Ntchito Zachipatala & Zamankhwala
- Poizoni & Overdose Chithandizo- Chithandizo chadzidzidzi chamankhwala osokoneza bongo (mwachitsanzo, mapiritsi amakala).
- Zovala Zachilonda- Antimicrobial activated carbon fibers amateteza matenda.
4. Makampani a Chakudya & Chakumwa
- Decolorization- Amayenga shuga, mafuta a masamba, ndi zakumwa zoledzeretsa.
- Kuonjezera Kukoma- Amachotsa zokonda zosafunikira m'madzi akumwa ndi timadziti.
5. Ntchito Zamakampani & Zapadera
- Gold Recovery- Amachotsa golide ku cyanide solutions mumigodi.
- Solvent Recycling- Kubwezeretsanso acetone, benzene, ndi mankhwala ena.
- Kusungirako Gasi- Imasunga methane ndi haidrojeni mukugwiritsa ntchito mphamvu.
Mapeto
Activated carbon ndi chinthu chosunthika chomwe chili ndi udindo wofunikira pakuteteza chilengedwe, chisamaliro chaumoyo, ndi njira zama mafakitale. Kuchita kwake kumadalira mawonekedwe ake, magwero a zinthu, ndi pore. Kupititsa patsogolo kwamtsogolo kumafuna kupititsa patsogolo kukhazikika kwake, monga kuzipanga kuchokera ku zinyalala zaulimi kapena njira zowonjezeretsa.
Pamene zovuta zapadziko lonse lapansi monga kusowa kwa madzi ndi kuwonongeka kwa mpweya zikuchulukirachulukira, mpweya wokhala ndi activated upitiliza kugwira ntchito yofunika kwambiri. Ntchito zam'tsogolo zitha kukulirakulira m'malo omwe akubwera monga kugwidwa kwa kaboni pochepetsa kusintha kwanyengo kapena makina osefa apamwamba ochotsa microplastic.
Ndife ogulitsa kwambiri ku China, pamtengo kapena zambiri zolandilidwa kulumikizana nafe pa:
Imelo: sales@hbmedipharm.com
Telefoni: 0086-311-86136561
Nthawi yotumiza: Jul-10-2025