BASF ua tiav xoom PCF rau NPG thiab PA los ntawm nws txoj hauv kev Biomass Balance (BMB) siv cov khoom noj khoom haus rov ua dua tshiab hauv nws lub kaw lus tsim khoom sib xyaw. Raws li NPG, BASF kuj siv cov khoom siv hluav taws xob rov ua dua tshiab rau nws cov khoom tsim tawm.
Cov khoom tshiab yog cov kev daws teeb meem "yooj yim": lub tuam txhab hais tias lawv zoo ib yam li cov khoom txheem, uas tso cai rau cov neeg siv khoom siv lawv hauv kev tsim khoom yam tsis tas hloov cov txheej txheem uas twb muaj lawm.
Cov xim pleev hmoov yog ib qho tseem ceeb ntawm kev siv rau NPG, tshwj xeeb tshaj yog rau kev tsim kho thiab kev lag luam tsheb, nrog rau cov khoom siv hauv tsev. Polyamide yog biodegradable tag nrho thiab siv ua tus neeg sawv cev tiv thaiv pwm rau kev khaws cia zaub mov thiab cov nplej ntxhib. Lwm daim ntawv thov suav nrog kev tsim cov khoom tiv thaiv cog, tshuaj tsw qab thiab tshuaj tsw qab, tshuaj, cov kuab tshuaj thiab cov thermoplastics.
Cov chaw tsim khoom thiab cov neeg muag khoom, cov koom haum thiab cov tsev kawm ntawv vam khom European Coatings Magazine ua lawv qhov chaw nyiam tshaj plaws ntawm cov ntaub ntawv ntawm lawv cov kev tshaj lij, cov ntsiab lus siv tau zoo dua.