Xov xwm kev lag luam
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Tuam Tshoj tus polylactic acid (PLA) kev lag luam saw hauv xyoo 2021
1. Txheej txheem cej luam ntawm kev lag luam saw: Lub npe tag nrho ntawm polylactic acid yog poly lactic acid lossis poly lactic acid. Nws yog cov khoom siv polyester siab molecular tau los ntawm polymerization nrog lactic acid lossis lactic acid dimer lactide li monomer. Nws belongs rau cov khoom siv hluavtaws siab molecular thiab muaj cov yam ntxwv ntawm lub hauv paus lom thiab degradability. Tam sim no, polylactic acid yog cov yas biodegradable nrog kev lag luam loj tshaj plaws, cov khoom siv loj tshaj plaws thiab siv dav hauv ntiaj teb. Cov dej ntws ntawm polylactic acid kev lag luam yog txhua yam ntawm cov khoom siv raw, xws li pob kws, qab zib, qab zib beet, thiab lwm yam., qhov nruab nrab ncav cuag yog kev npaj ntawm polylactic acid, thiab cov downstream feem ntau yog daim ntawv thov ntawm poly... -
Lub biodegradable polymer PBAT tab tom tsoo lub sijhawm loj
Cov polymer zoo meej-ib qho uas sib npaug ntawm lub cev thiab kev ua haujlwm ib puag ncig-tsis muaj, tab sis polybutylene adipate co-terephthalate (PBAT) los ze dua ntau. Cov neeg tsim khoom ntawm cov khoom siv hluavtaws muaj ntau xyoo lawm tsis tuaj yeem tso tseg lawv cov khoom los ntawm kev xaus rau hauv qhov chaw pov tseg thiab dej hiav txwv, thiab tam sim no lawv raug yuam kom ua lub luag haujlwm. Muaj ntau qhov kev rov ua dua tshiab los txhawb kev rov ua dua tshiab los tiv thaiv cov neeg thuam. Lwm lub tuam txhab tab tom sim daws qhov teeb meem pov tseg los ntawm kev nqis peev hauv biodegradable biobased plastics xws li polylactic acid (PLA) thiab polyhydroxyalkanoate (PHA), vam tias ntuj degradation yuav txo qis qee qhov pov tseg. Tab sis ob qho tib si rov siv dua thiab biopolymers ntsib teeb meem. Txawm tias ntau xyoo ... -
CNPC tshiab kev kho mob tshuaj tua kab mob polypropylene fiber ntau tau tsim ua tiav!
Los ntawm lub qab ntug tshiab ntawm cov yas. Kawm los ntawm Tuam Tshoj petrochemical tshawb fawb lub koom haum, Kev kho mob tiv thaiv kab mob tiv thaiv kab mob polypropylene fiber QY40S, tsim los ntawm Lanzhou Chemical Research Center nyob rau hauv lub koom haum no thiab Qingyang Petrochemical Co., LTD., muaj kev ua tau zoo nyob rau hauv lub sij hawm ntev antibacterial kev ntsuam xyuas. Cov tshuaj tua kab mob ntawm Escherichia coli thiab Staphylococcus aureus yuav tsum tsis pub tsawg dua 99% tom qab 90 hnub ntawm kev khaws cia ntawm cov khoom lag luam thawj zaug.Qhov kev vam meej ntawm cov khoom lag luam no tau pom tias CNPC tau ntxiv lwm cov khoom lag luam blockbuster hauv thaj chaw kho mob polyolefin thiab yuav txhim kho ntxiv. kev sib tw ntawm Tuam Tshoj txoj kev lag luam polyolefin. Antibacterial textiles ... -
CNPC Guangxi Petrochemical Company xa tawm polypropylene rau Nyab Laj
Thaum sawv ntxov Lub Peb Hlis 25, 2022, thawj zaug, 150 tons ntawm polypropylene cov khoom L5E89 uas tsim los ntawm CNPC Guangxi Petrochemical Company tau caij nkoj mus rau Nyab Laj los ntawm lub thawv rau ntawm ASEAN Tuam Tshoj-Vietnam freight tsheb ciav hlau, kos npe tias CNPC Guangxi Petrochemical Company lub polypropylene cov khoom tau qhib lub tshiab kev lag luam tawm txawv teb chaws rau ASEAN thiab tau tsim lub hauv paus rau kev nthuav dav kev lag luam txawv teb chaws ntawm polypropylene yav tom ntej. Kev xa tawm ntawm polypropylene rau Nyab Laj los ntawm ASEAN Tuam Tshoj-Vietnam freight tsheb ciav hlau yog ib qho kev tshawb fawb zoo ntawm CNPC Guangxi Petrochemical Company los txeeb lub sijhawm ua lag luam, koom tes nrog GUANGXI CNPC International Enterprise Company, South China Chemical Sales Company thiab Guangx ... -
Sab Qab Teb Kauslim YNCC raug ntaus los ntawm Yeosu cracker tawg
Shanghai, 11 Lub Ob Hlis (Argus) - Kaus Lim Qab Teb Petrochemical tsim YNCC's No.3 naphtha cracker ntawm nws qhov chaw Yeosu raug kev kub ntxhov hnub no uas tua plaub tus neeg ua haujlwm. Qhov xwm txheej thaum 9.26 teev sawv ntxov (12:26 GMT) ua rau muaj plaub tus neeg ua haujlwm hauv tsev kho mob hnyav lossis me me, raws li cov tub ceev xwm tua hluav taws. YNCC tau ua qhov kev ntsuam xyuas ntawm lub tshav kub exchanger ntawm lub cracker tom qab kho. No.3 cracker tsim 500,000 t / xyoo ntawm ethylene thiab 270,000 t / xyoo ntawm propylene ntawm tag nrho cov peev xwm. YNCC kuj tseem ua haujlwm ob qho ntxiv ntawm Yeosu, 900,000 t / xyoo No.1 thiab 880,000 t / xyoo No.2. Lawv cov haujlwm tsis cuam tshuam los ntawm. -
Ntiaj teb no biodegradable plastics lag luam thiab daim ntawv thov txheej xwm (2)
Xyoo 2020, cov khoom siv biodegradable hauv Western Europe yog 167000 tons, suav nrog PBAT, PBAT / hmoov txhuv nplej siab, PLA hloov khoom siv, polycaprolactone, thiab lwm yam; Lub ntim ntim yog 77000 tons, thiab cov khoom tseem ceeb yog PLA; Exports 32000 tons, feem ntau yog PBAT, cov khoom siv hmoov txhuv nplej siab, PLA / PBAT blends thiab polycaprolactone; Qhov pom tseeb yog 212000 tons. Ntawm lawv, cov zis ntawm PBAT yog 104000 tons, ntshuam ntawm PLA yog 67000 tons, export ntawm PLA yog 5000 tons, thiab zus tau tej cov PLA hloov ntaub ntawv yog 31000 tons (65% PBAT / 35% PLA yog raug). Lub hnab ntim khoom thiab ua liaj ua teb ntim hnab, hnab ntim khoom noj, khoom noj. -
Kev tshuaj xyuas luv luv ntawm Tuam Tshoj polypropylene ntshuam thiab xa tawm hauv 2021
Kev tsom xam luv luv ntawm Tuam Tshoj polypropylene ntshuam thiab xa tawm hauv 2021 Hauv 2021, Tuam Tshoj polypropylene ntshuam thiab xa tawm ntim tau hloov pauv ntau. Tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv ntawm kev loj hlob sai nyob rau hauv domestic ntau lawm muaj peev xwm thiab tso zis nyob rau hauv 2021, lub ntsoos ntsoos ntsoos yuav poob sharply thiab export ntim yuav nce sharply. 1. Lub ntim ntim tau poob los ntawm qhov dav dav daim duab 1 Kev sib piv ntawm polypropylene ntshuam hauv xyoo 2021 Raws li kev lis kev cai txheeb cais, polypropylene ntshuam tag nrho hauv xyoo 2021 ncav cuag 4,798,100 tons, nqis 26.8% los ntawm 6,555,200 tons hauv 2020.5, nrog rau tus nqi nruab nrab txhua xyoo ntawm $ 19. rau ton. Ntawm. -
PP Cov Txheej Txheem Txhua Xyoo ntawm 2021!
2021 PP Cov Txheej Txheem Txhua Xyoo 1. Fujian Meide Petrochemical PDH Phase I Project tau ua tiav tiav thiab tsim cov khoom tsim nyog propylene Thaum Lub Ib Hlis 30, 660,000-tuj / xyoo propane dehydrogenation theem I ntawm Fujian Zhongjing Petrochemical's upstream Meide Petrochemical tau ua tiav cov khoom tsim nyog. Raws li txoj cai quo ntawm sab nraud mining ntawm propylene, lub upstream industrial saw tau raug txhim kho. 2. Tebchaws Meskas tau ntsib huab cua txias heev hauv ib puas xyoo, thiab tus nqi siab ntawm US duas tau ua rau qhib lub qhov rais xa tawm Lub Ob Hlis, Tebchaws Meskas tau ntsib huab cua txias heev, uas yog ib zaug. -
Lub ' mov tais' Nyob rau hauv Beijing lub caij ntuj no Olympic ua si
Xyoo 2022 Beijing Winter Olympics tab tom los txog Cov khaub ncaws, khoom noj, vaj tse, thiab kev thauj mus los ntawm cov neeg ncaws pob tau nyiam ntau cov tais diav siv hauv Beijing Lub caij ntuj no Olympics zoo li cas? Cov khoom siv yog dab tsi? Yuav ua li cas yog nws txawv ntawm tsoos tableware? Cia peb mus saib! Nrog rau kev suav rov qab mus rau Beijing Lub caij ntuj no Olympics, Fengyuan lom neeg kev lag luam hauv paus, nyob rau hauv Guzhen Economic Development Zone, Bengbu City, Anhui xeev, yog tibneeg hu tauj coob. Anhui Fengyuan Biotechnology Co., Ltd. yog tus neeg muag khoom ntawm biodegradable tableware rau Beijing 2022 Lub caij ntuj no Olympic ua si thiab caij ntuj no Paralympic Games. Tam sim no, nws yog. -
PLA, PBS, PHA kev cia siab hauv Suav teb
Thaum Lub Kaum Ob Hlis 3, Ministry of Industry thiab Information Technology tau tshaj tawm tsab ntawv ceeb toom ntawm kev luam ntawv thiab xa tawm 14th tsib xyoos kev npaj rau kev tsim kho ntsuab ntsuab. Lub hom phiaj tseem ceeb ntawm txoj kev npaj yog: los ntawm 2025, kev ua tiav zoo kawg nkaus yuav ua rau kev hloov pauv ntsuab thiab cov pa roj carbon tsawg ntawm cov qauv kev lag luam thiab kev tsim khoom, ntsuab thiab qis-carbon technology thiab cov cuab yeej siv dav dav, kev siv hluav taws xob thiab kev siv hluav taws xob tsawg. Cov peev txheej yuav raug txhim kho zoo heev, thiab qib ntawm kev tsim ntsuab ntsuab yuav raug txhim kho zoo, Pem lub hauv paus ruaj khov rau cov pa roj carbon ntau hauv kev lag luam hauv xyoo 2030. Txoj kev npaj ua rau yim lub luag haujlwm tseem ceeb. -
European Bioplastics cia siab rau hauv tsib xyoos tom ntej
Ntawm 16th EUBP lub rooj sib tham uas muaj nyob rau hauv Berlin thaum lub Kaum Ib Hlis 30 thiab Kaum Ob Hlis 1, European Bioplastic tau nthuav tawm qhov kev xav zoo heev ntawm kev cia siab ntawm kev lag luam bioplastics thoob ntiaj teb. Raws li cov ntaub ntawv kev lag luam tau npaj hauv kev koom tes nrog Nova Institute (Hürth, Lub Tebchaws Yelemees), kev tsim khoom ntawm bioplastics yuav ntau dua peb zaug hauv tsib xyoos tom ntej. "Qhov tseem ceeb ntawm kev loj hlob ntawm ntau dua 200% hauv tsib xyoos tom ntej no tsis tuaj yeem hais txog ntau dhau. Los ntawm 2026, qhov sib koom ntawm bioplastics hauv tag nrho lub ntiaj teb cov yas tsim muaj peev xwm yuav ntau dua 2% thawj zaug. nyob rau hauv peb txoj kev ntseeg ruaj khov nyob rau hauv lub peev xwm ntawm peb kev lag luam, peb lub siab xav continuou. -
2022-2023, Tuam Tshoj txoj kev nthuav dav PP
Txog rau tam sim no, Tuam Tshoj tau ntxiv 3.26 lab tons ntawm cov peev txheej tshiab, nce 13.57% xyoo-rau-xyoo. Nws tau kwv yees tias lub peev xwm tsim tawm tshiab yuav yog 3.91 lab tons hauv 2021, thiab tag nrho cov peev txheej yuav ncav cuag 32.73 lab tons / xyoo. Hauv 2022, nws xav tias yuav ntxiv 4.7 lab tons ntawm cov peev txheej tshiab, thiab tag nrho cov peev txheej tsim tawm txhua xyoo yuav ncav cuag 37.43 lab tons / xyoo. Nyob rau hauv 2023, Tuam Tshoj yuav coj mus rau qib siab tshaj plaws ntawm kev tsim khoom hauv txhua xyoo. / Xyoo, ib xyoos ib zaug nce ntawm 24.18%, thiab cov kev ua tau zoo yuav maj mam qeeb tom qab 2024. Nws kwv yees tias Tuam Tshoj tag nrho cov peev txheej polypropylene yuav ncav cuag 59.91 lab.