Xibfwb Ma Jun s pab pawg neeg qhia cov daim nyias nyias fouling mechanism ntawm lub ntiajteb txawj nqus-tsav tej hub membrane pom

Raws li Heilongjiang Txhua hnub Xov xwm, Plaub Hlis Ntuj 13, 2019, dej phwj tau ua dej ntshiab, hiav txwv dej tau ua cov dej tshiab, thiab los nag tau los ua ib tug dej huv. Zaum tau tsom rau kev tshawb fawb, thiab lub ntiajteb txawj nqus-tsav tej hub membrane pom technology yog ib qho tseem ceeb kev txhais tau tias mus cuag lub hom phiaj no. Lub mechanism ntawm lub pom efficiency ntawm tej hub week tsis tau kom meej rau ib tug ntev lub sij hawm. Nyob rau hauv 12, Harbin lub koom haum ntawm Technology nqa tawm qhov tseeb hauj achievements. Cov kev tshawb fawb pab pawg neeg ntawm lub tsev kawm ntawv tej tsev kawm ntawv, Ma Jun, thawj qhia cov kev sib raug zoo ntawm tej hub week thiab tej pa paug. Lub sis kev sib raug zoo yog ib lub tseem ceeb heev theoretical lub hauv paus rau tej hub membrane xaiv, kev npaj, kev hloov kho thiab daim nyias nyias pom kev ua tau zoo optimization, uas yog ntawm kuj zoo kawg tseem ceeb rau dej kev kho mob.

Raws li cov lus ceeb toom, lub ntiajteb txawj nqus-tsav tej hub membrane yog ib qho tseem ceeb dej kev kho mob technology, uas tau attracted ntau xim vim nws zoo heev yam ntxwv xws li cov uas tsis muaj zog noj, ruaj khov lag luam thiab yooj yim txij nkawm. Nyob rau hauv dej kev kho mob, dej phwj kho mob, rov qab siv lub ntawm dej, sib cais ntawm cov roj thiab dej, Dej nag siv, tsev neeg haus dej kev kho mob thiab seawater pretreatment muaj sab daim ntawv thov potentials. Txawm li cas los, lub mechanism ntawm pollutant interception thiab daim nyias nyias fouling thaum lub sij hawm lub lag luam ntawm lub ntiajteb txawj nqus-tsav week yog cov tub ntxhais qhov teeb meem rau daim nyias nyias pom efficiency, thiab tsis muaj "teb" tau pom.

Lub spokesperson ntawm cov kev tshwm sim hais rau tus reporter tias pab neeg ntawm professors ntawm Harbin Da Majun thawj qhia tias cov electrostatic sis ntawm daim nyias nyias thiab cov tsi nyob rau hauv lub zwj ceeb ntawm cov uas tsis muaj siab hydraulic quab yuam lom zem ntau thiab txiav txim seb lub pom efficiency ntawm lub ntiajteb txawj nqus uas tau tsav tej hub membrane, thiab cov electrostatic sis ntawm cov daim nyias nyias interface. Cov nyhuv yog ho kho kom zoo raws li tus tsav siab yog txo. Yog li ntawd, los kho qhov hluav taws xob thaj chaw ntawm lub hub membrane interface, lub pom kev ua tau zoo ntawm cov lub ntiajteb txawj nqus-tsav tej hub membrane yuav raug heev lawm. Qhov no discovery yuav muaj ib tug loj feem nyob rau hauv lub ntiajteb txawj nqus-tsav tej hub membrane tshuab, kom dej kev kho mob ua hauj lwm zoo thiab txo dej kev kho mob cov nqi.

Qhov no tau zoo tau luam tawm raws li ib tug highlight nyob rau hauv lub chaw renowned phau ntawv journal Environmental Science thiab Technology.


Post lub sij hawm: Jun-03-2019
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