Polyurehane shine ɗayan kayan filastik wanda aka fi amfani da shi sosai, amma galibi ana lalata shi a rayuwarmu ta yau da kullun. Duk da haka ko kuna gida, a wurin aiki ko a cikin motarka, yawanci ba nisa ba, da ƙarshen haɓaka kayan aiki don gina rufi, sassan mota har ma da sanduna na takalmin.

Amma kamar yadda tare da sauran robobi da suka tafi ba tare da izini ba, yawan amfani da shipolyurehaneyana haifar da damuwa game da cutar muhalli. Zai fi dacewa da damar dawo da polyurethane don sake amfani da jerin gwal da aka yi amfani da shi don samar da abubuwan da aka samar da kayan aikin arewa, masu bincike daga cikin Polyurethane a Amurka. " Kwanan nan an buga karatun a cikin jaridarKimiyyar muhalli da fasaha.

"Manufar ita ce ta fahimci yadda layi yake a jikin Amurka da kuma memba na cibiyar arewa maso gabaɗaya (INEN). "Muna kuma son ganin idan akwai dama don haɓaka madauwari da haɓaka abubuwan da aka samo na Bio da aka gabatar da su na polyuranes."

Tattalin arzikin layi shine wanda ake amfani da kayan raw don yin samfuran sannan kuma ana saran da aka jefa a ƙarshen rayuwarsu. A cikin tattalin arziƙi, an dawo dasu waɗancan abubuwa iri ɗaya kuma ana sake amfani dasu. Wannan yana iyakance buƙatar cire ƙarin albarkatun ƙasa, kamar mai burbushin burbushin, yayin rage yawan shararar da aka aiko zuwa filiki.

DUNN, wanda kuma shima malamin sunadarai ne da na kwastomomi na aikin injiniya na Arewa, ya ce yayin da masu farawa zuwa ƙarshen rayuwa, kawai yana lilo. "

A cewar Co-marubucin Troy Hawkins, wanda ke jagorantar mai da kayayyakin da ke cikin Cibiyar Kula da Kayayyakin Argonne a cikin Cibiyar Kayayyakin da ke Shafewa da lokacin da za a iya dawo da su da lokacin polyurethane.

Amma kamar yadda tare da sauran robobi da suka tafi ba tare da izini ba, yawan amfani da shipolyurehaneyana haifar da damuwa game da cutar muhalli. Zai fi dacewa da damar dawo da polyurethane don sake amfani da jerin gwal da aka yi amfani da shi don samar da abubuwan da aka samar da kayan aikin arewa, masu bincike daga cikin Polyurethane a Amurka. " Kwanan nan an buga karatun a cikin jaridarKimiyyar muhalli da fasaha.

"Manufar ita ce ta fahimci yadda layi yake a jikin Amurka da kuma memba na cibiyar arewa maso gabaɗaya (INEN). "Muna kuma son ganin idan akwai dama don haɓaka madauwari da haɓaka abubuwan da aka samo na Bio da aka gabatar da su na polyuranes."

Tattalin arzikin layi shine wanda ake amfani da kayan raw don yin samfuran sannan kuma ana saran da aka jefa a ƙarshen rayuwarsu. A cikin tattalin arziƙi, an dawo dasu waɗancan abubuwa iri ɗaya kuma ana sake amfani dasu. Wannan yana iyakance buƙatar cire ƙarin albarkatun ƙasa, kamar mai burbushin burbushin, yayin rage yawan shararar da aka aiko zuwa filiki.

DUNN, wanda kuma shima malamin sunadarai ne da na kwastomomi na aikin injiniya na Arewa, ya ce yayin da masu farawa zuwa ƙarshen rayuwa, kawai yana lilo. "

A cewar Co-marubucin Troy Hawkins, wanda ke jagorantar mai da kayayyakin da ke cikin Cibiyar Kula da Kayayyakin Argonne a cikin Cibiyar Kayayyakin da ke Shafewa da lokacin da za a iya dawo da su da lokacin polyurethane.