Ingxelo yoPhando lweMarike ye-2023 yaseTshayina iBamboo Pulp

I-bamboo pulp luhlobo lwepulp eyenziwe ngezinto ze-bamboo ezifana ne-moso bamboo, i-nanzhu, kunye ne-cizhu. Ngokuqhelekileyo kuveliswa ngokusebenzisa iindlela ezifana ne-sulfate kunye ne-caustic soda. Abanye basebenzisa ikalika ukuchola i-bamboo kwi-semi clinker emva kokuluhlaza. I-fiber morphology kunye nobude buphakathi kwezo zokhuni kunye nemicu yengca. Kulula ukufaka iglue, i-bamboo pulp yintlaka yobude obuphakathi elungile kwaye ithambile. Ubunzima kunye nokumelana nokukrazula kwe-pulp kuphezulu, kodwa amandla okuqhuma kunye namandla okuqina aphantsi. Unamandla omatshini aphezulu.

NgoDisemba 2021, amasebe alishumi aquka i-State Forestry and Grassland Administration kunye neKomishoni yoPhuhliso kunye noHlaziyo lweSizwe ngokudibeneyo akhuphe "Iimbono malunga nokuKhawuleza uPhuhliso lwe-Innovative ye-Bamboo Industry". Imimandla eyahlukeneyo iye yaqulunqa imigaqo-nkqubo exhasayo ukukhawulezisa uphando kunye nophuhliso lwetekhnoloji entsha kunye neenkqubo zokukhuselwa kwendalo kunye nokusingqongileyo kwi-bamboo pulp papermaking, ukubonelela ngenkxaso yomgaqo-nkqubo oqinileyo wokukhuthaza uphuhliso olukumgangatho ophezulu woshishino lwe-bamboo, kubandakanya neshishini le-bamboo pulp papermaking. .

Ngokwembono yekhonkco lemizi-mveliso, izinto eziphambili zokwenziwa kwe-bamboo pulp yi-bamboo efana ne-moso, i-nanzhu kunye ne-cizhu; Umlambo osezantsi we-bamboo pulp ubandakanya amashishini ahlukeneyo okwenza iphepha, kwaye iphepha eliveliswayo liqina ngokubanzi kwaye "linesandi". Iphepha elixutyiweyo lisetyenziselwa ukuvelisa iphepha lokushicilela i-offset, iphepha lokuchwetheza, kunye namanye amaphepha enkcubeko aphezulu, ngelixa iphepha elingaxutywanga linokusetyenziswa ukwenza iphepha lokupakisha, njl. kunye nommandla wehlathi le-bamboo obala ngaphezu kwe-1/4 yendawo yonke yamahlathi e-bamboo yehlabathi kunye nemveliso ye-bamboo echaza i-1/3 yemveliso yehlabathi iyonke. Ngo-2021, imveliso ye-bamboo yaseTshayina yayizibhiliyoni ezi-3.256, ukwanda kwe-0.4% kunonyaka ophelileyo.

Njengelizwe elineyona mveliso inkulu ye-bamboo emhlabeni, iChina inemigca yemveliso ye-bamboo yanamhlanje ye-pulp enomthamo wonyaka wemveliso engaphezu kweetoni ezili-100000, kunye nomthamo wemveliso we-2.2 yezigidi zeetoni, kubandakanywa iitoni ezingama-600000 zemveliso ye-bamboo enyibilikayo. umthamo. Inguqulelo entsha yomyalelo wothintelo lweplastiki ichaza umda wothintelo lweplastiki kunye nokukhethwa kwezinye iimveliso, kuzisa amathuba amatsha kumashishini okuvelisa iphepha le-bamboo pulp. Ngo-2022, imveliso ye-bamboo pulp yaseTshayina yayizi-2.46 zezigidi zeetoni, ukunyuka konyaka-ngonyaka nge-1.7%.

I-Sichuan Petrochemical Yashi Paper Industry Co., Ltd. ilicandelo le-China Petrochemical Group. Lelona shishini likhulu lemveliso kwishishini lephepha lendalo le-bamboo pulp e-China, nolona luhlu lugqibeleleyo lweenkcukacha kunye neendidi. Ikwalelona shishini labameli libalaseleyo le-100% yephepha lendalo le-bamboo fiber elisetyenziswa yonke imihla e-China. Lishishini lesizwe lobuchwepheshe obuphezulu obukhethekileyo kuphando kunye nophuhliso, imveliso, kunye nentengiso yamaphepha endlu aphezulu kunye nelinye lamashishini alishumi aphezulu ephepha kwiPhondo laseSichuan. Imveliso yayo egqityiweyo yemveliso, umthamo wentengiso, kunye nesabelo semarike ziye zabekwa kwindawo yokuqala kushishino lokusetyenzwa kwamaphepha endlu kwiPhondo laseSichuan iminyaka emithandathu ilandelelana, kwaye babekwe kwindawo yokuqala kushishino lwephepha lendalo lwe-bamboo pulp iminyaka emine ilandelelana.