Sefa Yogwira Ntchito ya Carbon Fiber mu Madzi Ochiza
Mbiri Yamalonda
Adamulowetsa mpweya CHIKWANGWANI (ACF) ndi mtundu wa nanometer inorganic macromolecule zakuthupi wopangidwa ndi zinthu mpweya opangidwa ndi mpweya CHIKWANGWANI luso ndi adamulowetsa mpweya luso. Zogulitsa zathu zimakhala ndi malo apamwamba kwambiri komanso mitundu yosiyanasiyana ya majini. Chifukwa chake ili ndi magwiridwe antchito abwino kwambiri komanso ndiukadaulo wapamwamba kwambiri, wochita bwino kwambiri, wamtengo wapatali, wopindulitsa kwambiri poteteza chilengedwe. Ndi m'badwo wachitatu wa zinthu za carbon activated fibrous pambuyo pa ufa ndi granular activated carbon. Imatamandidwa ngati zida zapamwamba kwambiri zoteteza zachilengedwe mu 21stzaka zana. Mpweya wa kaboni wopangidwa ndi kaboni ukhoza kugwiritsidwa ntchito pobwezeretsa zosungunulira za organic, kuyeretsa madzi, kuyeretsa mpweya, kuchiza madzi oyipa, mabatire amphamvu kwambiri, zida za antivayirasi, chithandizo chamankhwala, thanzi la amayi ndi ana, etc. Ma activated carbon fibers ali ndi kuthekera kwakukulu kwachitukuko.
Kafukufuku, kupanga ndi kugwiritsa ntchito kwa acticated carbon fiber ku China ali ndi mbiri yazaka zopitilira 40, ndipo akhala ndi zotsatira zabwino.
Zambiri Zamalonda
Adamulowetsa mpweya CHIKWANGWANI anamva- -Malingana ndi Standard HG/T3922--2006
(1) Viscose Base Activated carbon fiber imamva kuti ikhoza kufotokozedwa ndi NHT
(2) Mawonekedwe Azinthu: Zakuda, Zosalala Pamwamba, Zaulere, Malo Opanda Mchere, Palibe Mabowo
Zofotokozera
| Mtundu | BH-1000 | Mtengo wa BH-1300 | BH-1500 | Mtengo wa BH-1600 | BH-1800 | BH-2000 |
| Malo enieni a BET (m2/g) | 900-1000 | 1150-1250 | 1300-1400 | 1450-1550 | 1600-1750 | 1800-2000 |
| Kumwa kwa benzini (wt%) | 30-35 | 38-43 | 45-50 | 53-58 | 59-69 | 70-80 |
| Kumwa ayodini (mg/g) | 850-900 | 1100-1200 | 1300-1400 | 1400-1500 | 1400-1500 | 1500-1700 |
| Methylene blue (ml/g) | 150 | 180 | 220 | 250 | 280 | 300 |
| Kuchuluka kwa pobowo (ml/g) | 0.8-1.2 | |||||
| Avereji kabowo | 17-20 | |||||
| Mtengo wapatali wa magawo PH | 5-7 | |||||
| Poyatsira | > 500 | |||||
Product Mbali
(1) Malo akuluakulu enieni (BET): pali ma nano-pore ambiri, omwe amawerengera oposa 98%. Choncho, ili ndi malo enieni enieni (Nthawi zambiri uo mpaka 1000-2000m2/g, kapena kupitirira 2000m2/g). Kuthekera kwake ndi nthawi 5-10 kuposa ya carbon granular activated.
(2) Fast adsorption liwiro: adsorption mpweya akhoza kufika adsorption equilibrium mu makumi mphindi, amene ndi 2-3 dongosolo la ukulu kuposa GAC.Desorptions ndi mofulumira ndipo akhoza reused mazana times.It akhoza kwathunthu desorbed ndi kutentha 10-30 mphindi ndi 10-150 mpweya kapena nthunzi kutentha.
(3) Kuchita bwino kwambiri: kumatha kuyamwa ndi kusefa mpweya wapoyizoni, mpweya wautsi (monga NO,NO2,SO2,H2S,NH3,CO,CO2 etc.), fetoter ndi fungo la thupi mumlengalenga. Kuchuluka kwa adsorption ndi 10-20 nthawi ya granular activated carbon.
(4) Large adsorption osiyanasiyana: mphamvu adsorption ya inorganic, organic ndi heavy metal ayoni mu amadzimadzi njira ndi 5-6 kuposa wa granular activated carbon. Lilinso ndi mphamvu zotsatsa zabwino za tizilombo ndi mabakiteriya, monga adsorption rata wa Escherichia coli amatha kufika 94-99%.
(5) High kutentha kukana: chifukwa mpweya zili mkulu monga 95%, angagwiritsidwe ntchito bwinobwino pansi 400 ℃. Ili ndi kukana kutentha kwambiri mumipweya ya inert pamwamba pa 1000 ℃ ndi poyatsira malo mumlengalenga pa 500 ℃.
(6) Asidi wamphamvu ndi kukana kwa alkali: Kuyendetsa bwino kwamagetsi ndi kukhazikika kwamankhwala.
(7) Phulusa lochepa: phulusa lake ndi lochepa, lomwe ndi gawo limodzi mwa magawo khumi a GAC. Itha kugwiritsidwa ntchito ngati chakudya, kubereka komanso zinthu zamwana komanso ukhondo wamankhwala.
(8) Mphamvu yapamwamba: kugwira ntchito pansi pa kupanikizika kochepa kuti mupulumutse mphamvu. Sikophweka kupukuta, ndipo sikudzayambitsa kuipitsa.
(9) Good processability: yosavuta kukonza, imatha kupangidwa m'mitundu yosiyanasiyana yazinthu.
(10) Chiyerekezo chokwera mtengo: chitha kugwiritsidwanso ntchito mazanamazana.
(11) Chitetezo cha chilengedwe: chingathe kubwezeredwa ndi kugwiritsidwanso ntchito ndi kuipitsa kwathu chilengedwe.
Product Application
(1) Kubwezeretsa kwa Gasi Wachilengedwe: imatha kuyamwa ndikubwezeretsanso mpweya wa benzene, ketone, ester ndi mafuta. Kuchita bwino kwa recobery kumapitilira 95%.
(2) Kuyeretsa madzi: kungakhale kuchotsa chitsulo cholemera ion, carcinogens, dongosolo, fungo la nkhungu, bacilli m'madzi. Kuthekera kwakukulu kwa adsorbtion, kuthamanga kwachangu komanso kusinthikanso.
(3) Kuyeretsa mpweya: imatha kuyamwa ndikusefa mpweya wapoizoni, mpweya wautsi (monga NH3, CH4S, H2S etc.), fetor ndi fungo la thupi mumlengalenga.
(4) Electron and resources application (high magetsi mphamvu, batire etc.)
(5) Zamankhwala: bandeji zamankhwala, matiresi a aseptic etc.
(6) Chitetezo cha usilikali: zovala zoteteza mankhwala, chigoba cha gasi, zovala zoteteza za NBC etc.
(7) Chonyamulira cha Catalyst: imatha kuthandizira kutembenuka kwa NO ndi CO.
(8) Kuchotsa zitsulo zamtengo wapatali.
(9) Zopangira firiji.
(10) Zolemba zogwiritsidwa ntchito tsiku ndi tsiku: deodorant, water purifier, antivayirasi chigoba etc.
