1. Dulmar guud oo ku saabsan silsiladda warshadaha:
Magaca buuxa ee polylactic acid waa polylactic acid ama polylactic acid. Waa walax polyester sare leh oo laga helo polymerization iyadoo la adeegsanayo lactic acid ama lactic acid dimer lactide oo ah monomer. Waxay ka tirsan tahay walax molecular sare leh oo macmal ah waxayna leedahay astaamaha saldhigga bayoolojiga iyo burburinta. Waqtigan xaadirka ah, polylactic acid waa balaastig la baabi'in karo oo leh warshadayn ugu bislaatay, wax soo saarka ugu weyn iyo kan ugu ballaaran adduunka. Soo-saarka warshadaha polylactic acid waa dhammaan noocyada walxaha ceeriin ee aasaasiga ah, sida galleyda, qasabka sonkorta, xididka sonkorta, iwm., meelaha dhexe waa diyaarinta polylactic acid, halka kuwa hoose ay yihiin isticmaalka polylactic acid, oo ay ku jiraan qalabka miiska ilaalinta deegaanka, baakadaha ilaalinta deegaanka, iwm.
2. Warshadaha kor u kaca
Waqtigan xaadirka ah, walaxda ceeriin ee warshadaha polylactic acid ee gudaha waa lactic acid, lactic acid-kana waxaa inta badan laga soo saaraa galleyda, qasabka, sonkorta dabocase iyo wax soo saarka beeraha kale. Sidaa darteed, warshadaha beerista dalagyada ee ay ku badan tahay galleyda waa warshadaha sare ee silsiladda warshadaha polylactic acid. Marka laga eego aragtida wax soo saarka galleyda Shiinaha iyo aagga beerista, wax soo saarka beerista galleyda Shiinaha wuxuu gaari doonaa 272.55 milyan oo tan sanadka 2021, iyadoo leh baaxad weyn, dhulka beeristana wuxuu ahaa mid deggan oo ah 40-45 milyan oo hektar sannado badan. Marka laga eego sahayda muddada dheer ee galleyda ee Shiinaha, waxaa la filan karaa in sahayda galleyda ay sii ahaan doonto mid deggan mustaqbalka.
Marka laga hadlayo agabka kale ee ceeriin ee loo isticmaali karo soo saarista aashitada lactic, sida sonkorta iyo xididka sonkorta, wadarta wax soo saarka Shiinaha sannadkii 2021 waxay ahayd 15.662 milyan oo tan, taasoo ka hooseysay tii sannadihii hore, laakiin weli heer caadi ah. Shirkadaha adduunka oo dhan ayaa sidoo kale si firfircoon u sahaminaya siyaabo cusub oo lagu diyaariyo aashitada lactic, sida isticmaalka isha sonkorta ee fiilooyinka alwaaxa sida cawska iyo balka si loo diyaariyo aashitada lactic ama sahaminta habka loo isticmaalo methane si loo soo saaro aashitada lactic. Guud ahaan, sahayda warshadaha sare ee aashitada polylactic waxay noqon doontaa mid deggan mustaqbalka.
3. Warshadaha Dhexe
Maadaama ay tahay walax gebi ahaanba baaba'aysa, asiidhka polylactic wuxuu soo afjari karaa walxaha ceeriin ah nidaamka dib-u-cusboonaysiinta iyo dib-u-warshadaynta kheyraadka, kaas oo leh faa'iidooyinka aysan lahayn walxaha ku salaysan batroolka. Sidaa darteed, isticmaalka asiidhka polylactic ee suuqa gudaha ayaa sii kordhaya. Isticmaalka gudaha sanadka 2021 waa 48071.9 tan, taasoo ah koror dhan 40% sanadba sanadka ka dambeeya.
Maadaama ay yar tahay awoodda wax soo saarka ee polylactic acid ee Shiinaha, tirada soo dejinta ee polylactic acid ee Shiinaha ayaa aad uga badan tirada dhoofinta. Sannadihii ugu dambeeyay, tirada soo dejinta ee polylactic acid ayaa si degdeg ah kor ugu kacday iyadoo ay ugu wacan tahay baahida gudaha. Sannadkii 2021, soo dejinta polylactic acid waxay gaartay 25294.9 tan. Dhoofinta polylactic acid sidoo kale waxay samaysay horumar weyn sannadkii 2021, iyadoo gaartay 6205.5 tan, taasoo ah koror sanadba sanadka ka dambeeya ah oo ah 117%.
Warbixin la xiriirta: warbixin ku saabsan falanqaynta isbeddelka horumarinta iyo saadaasha saadaasha horumarka ee warshadaha wax soo saarka polylactic acid ee Shiinaha laga bilaabo 2022 ilaa 2028 oo ay soo saartay Zhiyan consulting
4. Warshadaha hoose
Codsiyada hoose, asiidhka polylactic waxaa lagu dabaqay meelo badan iyadoo leh iswaafajintiisa gaarka ah ee noolaha iyo burburka noolaha. Waqtigan xaadirka ah, si weyn ayaa loogu isticmaalay baakadaha heerka taabashada cuntada, qalabka miiska, baakadaha bacaha filimka iyo alaabada kale iyo beeraha. Tusaale ahaan, filimka balaastikada beeraha ee laga sameeyay asiidhka polylactic ayaa gebi ahaanba burburi kara oo baaba'i kara ka dib goosashada dalagyada, taas oo aan yareyn doonin biyaha iyo bacriminta ciidda, laakiin sidoo kale ka fogaan doonta kharashyada dheeraadka ah ee shaqada iyo hawlgalka ee loo baahan yahay soo kabashada filimka balaastikada ah, kaas oo ah isbeddelka guud ee horumarinta filimka balaastikada ah ee Shiinaha mustaqbalka. Aagga uu daboolay filimka balaastikada ah ee Shiinaha waa qiyaastii 18000 hektar, isticmaalka filimka balaastikada ah sanadka 2020 waa 1357000 tan. Marka filimka balaastikada ah ee la burburin karo la caan bixiyo, warshadaha asiidhka polylactic waxay leeyihiin meel weyn oo loogu talagalay horumarinta mustaqbalka.
Waqtiga boostada: Febraayo-14-2022