Xov xwm
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Dab tsi bleaching tshuab rau xyoob ntawv yog nrov dua?
Xyoob ntawv ua nyob rau hauv Suav teb muaj keeb kwm ntev. Xyoob fiber ntau morphology thiab tshuaj muaj pes tsawg leeg muaj cov yam ntxwv tshwj xeeb. Qhov nruab nrab fiber ntau ntev yog ntev, thiab lub microstructure ntawm fiber cell phab ntsa yog tshwj xeeb, ntaus nyob rau hauv lub zog ntawm lub pulp kev loj hlob kev ua tau zoo yog ...Nyeem ntxiv -
Hloov ntoo nrog xyoob, 6 lub thawv ntawm xyoob pulp ntawv txuag ib tsob ntoo
Nyob rau hauv lub xyoo pua 21st, lub ntiaj teb tab tom cuam tshuam nrog ib qho teeb meem tseem ceeb ntawm ib puag ncig - kev poob sai hauv ntiaj teb hav zoov npog. Cov ntaub ntawv ceeb toom qhia tias dhau 30 xyoo dhau los, 34% ntawm lub ntiaj teb qub hav zoov tau raug puas tsuaj. Qhov kev ceeb toom no tau coj mus rau d ...Nyeem ntxiv -
Xyoob daim ntawv yuav yog lub ntsiab rau yav tom ntej!
Xyoob yog ib qho ntawm cov khoom siv ntuj qub tshaj plaws uas cov neeg Suav tau kawm siv. Cov neeg Suav siv, hlub, thiab qhuas xyoob raws li nws cov khoom ntuj tsim, ua kom siv tau zoo thiab txhawb kev muaj tswv yim thiab kev xav tsis kawg los ntawm nws txoj haujlwm. Thaum ntawv phuam, uas yog qhov tseem ceeb ...Nyeem ntxiv -
Tuam Tshoj lub xyoob pulp papermaking kev lag luam yog tsiv mus rau modernization thiab scale
Tuam Tshoj yog lub teb chaws uas muaj hom xyoob ntau tshaj plaws thiab qib siab tshaj plaws ntawm kev tswj xyoob. Nrog nws cov khoom siv xyoob nplua nuj thiab kev paub tab ntawm xyoob pulp papermaking technology, xyoob pulp papermaking kev lag luam yog booming thiab cov pace ntawm transformati ...Nyeem ntxiv -
Vim li cas tus nqi ntawm xyoob ntawv siab dua
Tus nqi siab dua ntawm daim ntawv xyoob piv rau cov ntaub ntawv ntoo uas muaj peev xwm raug ntaus nqi los ntawm ntau yam: Cov nqi tsim khoom: Kev sau qoob loo thiab kev ua tiav: Xyoob yuav tsum tau tshwj xeeb sau cov tswv yim thiab cov txheej txheem ua, uas tuaj yeem siv zog ntau thiab ...Nyeem ntxiv -
Noj qab nyob zoo, nyab xeeb thiab yooj yim xyoob chav ua noj phuam daim ntawv yog, hais goodbye rau qias neeg rags txij tam sim no mus!
01 Koj cov ntaub pua chaw qias neeg li cas? Puas yog qhov xav tsis thoob tias ntau pua lab tus kab mob tau muab zais rau hauv ib daim ntaub me me? Xyoo 2011, Tuam Tshoj Koom Haum Saib Xyuas Tshuaj Tiv Thaiv tau tshaj tawm ib daim ntawv dawb hu ua 'Tuam Tshoj Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob', uas qhia tau tias nyob rau hauv ib qho ...Nyeem ntxiv -
Tus nqi thiab daim ntawv thov kev cia siab ntawm cov ntawv xyoob ntoo
Tuam Tshoj muaj keeb kwm ntev ntawm kev siv xyoob fiber ntau los ua ntawv, uas tau sau tseg tias muaj keeb kwm ntau dua 1,700 xyoo. Lub sijhawm ntawd tau pib siv cov tub ntxhais hluas xyoob, tom qab cov txiv qaub marinade, tsim cov ntawv kab lis kev cai. Xyoob ntawv thiab tawv ntawv yog ob ...Nyeem ntxiv -
Kev ua tsov ua rog nrog plastics Plastic-Free Packaging Solutions
Yas ua lub luag haujlwm tseem ceeb hauv lub neej niaj hnub no vim nws cov khoom tshwj xeeb, tab sis kev tsim khoom, kev siv, thiab kev pov tseg ntawm cov yas tau ua rau muaj kev cuam tshuam tsis zoo rau tib neeg, ib puag ncig, thiab kev lag luam. Qhov teeb meem thoob ntiaj teb pov tseg muaj kuab paug sawv cev ...Nyeem ntxiv -
UK tsoomfwv tshaj tawm txwv tsis pub siv cov ntaub so yas
Tsoomfwv Askiv tsis ntev los no tau tshaj tawm qhov tseem ceeb hais txog kev siv cov ntaub so ntub dej, tshwj xeeb yog cov uas muaj cov yas. Txoj cai lij choj, uas tau tsim los txwv tsis pub siv cov ntaub so yas, los ua cov lus teb rau kev txhawj xeeb loj hlob ntawm ib puag ncig thiab hea ...Nyeem ntxiv -
Xyoob pulp papermaking txheej txheem thiab khoom siv
●Bamboo pulp papermaking txheej txheem Txij li thaum muaj kev vam meej kev lag luam thiab kev siv xyoob, ntau cov txheej txheem tshiab, thev naus laus zis thiab cov khoom lag luam rau kev ua xyoob tau tshwm sim ib qho tom qab, uas tau txhim kho kev siv cov nqi ntawm xyoob. Lub de...Nyeem ntxiv -
Chemical zog ntawm cov ntaub ntawv xyoob
Cov ntaub ntawv xyoob muaj cov ntsiab lus cellulose siab, cov duab zoo nkauj, cov khoom siv zoo thiab cov yas. Raws li cov khoom siv zoo tshaj plaws rau cov ntaub ntawv ntoo papermaking, xyoob tuaj yeem ua tau raws li qhov xav tau ntawm kev ua med ...Nyeem ntxiv -
Daim Ntawv Qhia Txog Kev Muag Khoom Muag Khoom Muag
Nyob rau hauv xyoo tas los no, cov ntaub so ntswg tau txais kev nyiam rau lawv qhov yooj yim ntawm kev siv, ntau yam, thiab kev xav zoo nkauj. Nrog rau ntau yam kev xaiv muaj nyob rau hauv kev ua lag luam, nws tuaj yeem yooj yim xaiv cov phuam so zoo uas haum koj ...Nyeem ntxiv
