Lub tuam txhab cov khoom yog nyob ntawm Tuam Tshoj Academy ntawm Science Tianjin Industrial Biotechnology Tshawb Fawb Lub Chaw Haujlwm thiab Hunan Changling Petrochemical Technology Development Co., Ltd. thiab Department of Chemistry ntawm Tsinghua University patent technology. Peb saws lub ntiaj teb ua kev ntseeg siab txuj ci txheej txheem thiab txheej txheem ntau lawm. Qhov no yuav nteg foudation rau comany lag luam du. Lub phiaj xwm no yog ib qho ntawm peb qhov loj ntawm lub hauv paus txhawm rau kev lag luam nyob hauv bohai hiav txwv creatures puag, thawj qhov project ntawm Weifang bio-based material industrials cluster. Tshawb rau kev sim tseem ceeb ntawm bohai hiav txwv tsim cov khoom siv dag zog cov khoom lag luam pawg, LanDian tus kws tshaj lij ua haujlwm ntawm shandong xeev, cov khoom siv roj av ua haujlwm tshawb nrhiav tshuab chaw ntawm weifang lub nroog tau teeb tsa kev ua tiav. Kev koom tes ntxiv nrog Tsinghua University thiab Tuam Tshoj Academy ntawm Sciences Tianjin Industrial Biotechnology Tshawb Fawb Lub Chaw Haujlwm, feem, tsim kom muaj microbial fermentation laboratory, molecular biology laboratory, PBS thiab PBS hloov kho cov khoom tshawb nrhiav thiab kev txhim kho lub chaw soj nstuam. Cov kauj ruam tom ntej yuav siv lub ntiaj teb kev ua haujlwm siab tshaj plaws los tsim Tuam Tshoj cov av loj tshaj plaws ntawm succinic acid kev lag luam thiab lub hauv paus kev lag luam PBS puag ncig PBS. Tam sim no, lub tuam txhab kev lag luam bio-succinic acid kev tshawb fawb txog kev ua tiav tau mus txog qib siab thoob ntiaj teb. Lub fermentation acid tsim tawm muaj peev xwm ntawm succinic acid tsim tawm mus rau 85g / L thaum 36 teev los ntawm 75g / L thaum 90 teev hauv daim ntawv cog lus qub; tus nqi hloov pauv ntawm cov piam thaj yog 99.5%; cov txiaj ntsig ntawm cov khoom lag luam txhim kho los ntawm tus thawj 85% txog 90%; tus nqi ntau lawm yog txo tau ntau. Tom qab huab hwm coj ntau lawm, lub tuam txhab yuav dhau los ua thawj kab kev lag luam qauv qhia kab tsim cov organic acid los ntawm kev siv tshuaj lom neeg nyob hauv Suav teb. Nws yuav paub txog cov nplai ntau lawm ntawm Poly butylene succinate (PBS) tib lub sijhawm, tshawb nrhiav kom muaj txiaj ntsig zoo thiab pab txhawb cov khoom siv roj av hloov cov khoom siv roj av.