Xov xwm kev lag luam
-
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 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 -
Tshawb nrhiav Bamboo Forest Base-Muchuan nroog
Sichuan yog ib qho ntawm cov chaw tsim khoom tseem ceeb ntawm Tuam Tshoj txoj kev lag luam xyoob. Qhov teeb meem ntawm "Golden Signboard" no coj koj mus rau Lub Nroog Muchuan, Sichuan, los ua pov thawj li cas xyoob xyoob tau dhau los ua kev lag luam billions nyiaj rau cov neeg Mu...Nyeem ntxiv -
Leej twg invented papermaking? Dab tsi yog qhov nthuav me ntsis qhov tseeb?
Papermaking yog ib qho ntawm plaub qhov zoo tshaj plaws inventions ntawm Tuam Tshoj. Nyob rau hauv Western Han Dynasty, tib neeg twb nkag siab txog cov txheej txheem ntawm kev ua ntawv. Nyob rau sab hnub tuaj Han Dynasty, tus eunuch Cai Lun tau piav qhia txog qhov kev paub ntawm nws cov pr ...Nyeem ntxiv -
Zaj dab neeg ntawm xyoob pulp ntawv pib zoo li no…
Tuam Tshoj Four Great Inventions Papermaking yog ib qho ntawm Tuam Tshoj plaub qhov zoo tshaj plaws inventions. Daim ntawv yog crystallization ntawm kev paub ntev thiab kev txawj ntse ntawm cov neeg ua haujlwm Suav thaum ub. Nws yog ib tug zoo invention nyob rau hauv keeb kwm ntawm tib neeg kev vam meej. Hauv thawj ...Nyeem ntxiv
