Hukumar Kare Muhalli ta Illinois (EPA),

Hukumar Kare Muhalli ta Illinois (EPA), Springfield, Illinois, ta kafa jagorar kan layi don amsa tambayoyin masu amfani game da sake amfani da su, a cewar wata sanarwa daga WGN-TV (Chicago).

Illinois EPA ta fitar da shafin yanar gizon Maimaituwar Illinois da jagora a wannan watan a matsayin wani ɓangare na Ranar Sake Fa'idodin Amurka.Gidan yanar gizon yana amsa tambayoyin sake amfani da gefen gefe kuma yana gano wuraren da suka dace don ɗaukar abubuwan sake amfani da su waɗanda ba za a iya tattara su a yawancin shirye-shiryen sake yin amfani da su ba a cikin Illinois.

Alec Messina, darektan EPA na Illinois, ya gaya wa WGN-TV cewa kayan aikin kan layi ana nufin taimakawa mazauna wurin sake yin amfani da su yadda ya kamata.Ya kara da cewa, hanyoyin sake yin amfani da su sun fi muhimmanci a yau, saboda kasar Sin ta hana shigo da kayayyakin da za a sake amfani da su wadanda ke da sama da kashi 0.5 cikin dari a cikin shekarar da ta gabata.

Bradenton, SGM Magnetics Corp na tushen Florida ya bayyana Model SRP-W mai raba maganadisu a matsayin "sabon da'irar maganadisu da ke ba da aikin jan hankali na musamman."Kamfanin ya ce na'urar da ke da diamita na 12-inch magnetic head pulley "ya dace don inganta lamba da kuma rage tazarar iska tsakanin kayan da za a ja hankali da magnetin jan hankali."

SGM ya ce SRP-W yana da kyau don kawar da kayan ferrous da sauƙi na maganadisu, kuma ya dace musamman don cire ɓangarorin maganadisu mai sauƙi na bakin karfe (wanda zai iya taimakawa wajen kare ƙwararrun granulator) a cikin rarrabuwa na auto shredder (ASR). ) da yankakken, waya tagulla (ICW).

SGM ya kara bayyana SRP-W a matsayin babban gradient magnetic head pulley wanda aka ɗora akan firam ɗin sa, wanda aka kawo shi da bel ɗin nasa, wanda ya ce "yafi ƙaranci fiye da bel ɗin jigilar kaya na gargajiya."

Na'urar, wacce ke da nisa daga inci 40 zuwa 68, kuma ana iya sanye ta da bel mai ɗaukar kaya na zaɓi da kuma na'ura mai daidaitacce.Kwamitin sarrafawa zai iya taimaka wa masu aiki daidaita saurin bel daga ƙafa 180 zuwa 500 a cikin minti ɗaya don cire kayan ƙarfe a cikin saurin ƙafa 60 zuwa 120 a cikin minti ɗaya don gano gurɓatattun abubuwa kafin aiwatar da sara.

Haɗuwa da babban diamita na kai, tare da amfani da abin da SGM ke kira mafi girman aikin ƙarni na neodymium magnet blocks, tare da bel na bakin ciki da ƙirar da'irar maganadisu ta musamman, yana haɓaka haɓakar gradient da ferrous jan hankali na SRP-W separators. .

Fiye da wakilai 117 na masana'antar robobi daga ƙasashe 24 sun hallara don nuna sabuwar hanyar Liquid State Polycondensation (LSP) na sake amfani da PET wanda tushen Austriya na Na'urorin Sake Amfani da Su (NGR).An gudanar da zanga-zangar ne a ranar 8 ga watan Nuwamba.

Tare da haɗin gwiwar Kuhne Group na Jamus, NGR ta ce ta haɓaka "sababbin" tsarin sake amfani da polyethylene terephthalate (PET) wanda ke buɗe "sabbin dama ga masana'antar robobi."

"Gaskiyar cewa wakilan manyan kamfanonin robobi na duniya sun shiga tare da mu a Feldkirchen ya nuna cewa tare da Liquid State Polycondensation mu a NGR mun kirkiro wani sabon abu wanda zai taimaka wajen shawo kan matsalar sharar filastik a duniya," in ji shugaban NGR Josef Hochreiter.

PET thermoplastic ne wanda ake amfani da shi sosai a cikin kwalabe na abin sha da sauran aikace-aikacen tuntuɓar abinci da yawa, gami da kera masaku.Hanyoyin sake amfani da PET na baya zuwa ingancin budurwa sun nuna iyakoki, in ji NGR.

A cikin tsarin LSP, cimma ma'auni na abinci, lalatawa da sake gina tsarin sarkar kwayoyin halitta yana faruwa a cikin yanayin ruwa na sake amfani da PET.Tsarin yana ba da damar sake yin amfani da "ƙananan rafukan tarkace" zuwa "samfuran sake amfani da ƙima mafi girma."

NGR ya ce tsarin yana samar da kaddarorin inji mai sarrafawa na PET da aka sake yin fa'ida.Ana iya amfani da LSP don aiwatar da nau'ikan co-polymer na PET da abubuwan da ke cikin polyolefin, da kuma abubuwan PET da PE, waɗanda "ba zai yiwu ba tare da tsarin sake amfani da al'ada."

A cikin zanga-zangar, narke ya wuce ta hanyar LSP reactor kuma an sarrafa shi zuwa fim ɗin da aka yarda da FDA.Ana amfani da fina-finan galibi don aikace-aikacen thermoforming, in ji NGR.

"Abokan cinikinmu a duk duniya yanzu suna da ingantaccen makamashi, madadin mafita don samar da ingantattun fina-finai na marufi daga PET tare da munanan halaye na zahiri," in ji Rainer Bobowk, manajan rarraba a Kuhne Group.

Kamfanin BioCapital Holdings da ke Houston ya ce ya kera wani kofi na kofi wanda ba shi da filastik wanda zai iya taki kuma ta haka za a iya yanke jimillar “kofuna da kwantena biliyan 600 da ke ƙarewa a wuraren zubar da ruwa a duniya kowace shekara.”

Kamfanin ya ce "yana fatan samun tallafi daga Starbucks da McDonald's, a tsakanin sauran shugabannin masana'antu [don] ƙirƙira wani samfuri don ƙalubalen gasar cin kofin na gaba da aka sanar kwanan nan."

Charles Roe, wani babban mataimakin shugaban kasa a BioCapital Holdings ya ce: "Na yi matukar mamakin sanin yawan kofuna da ke shiga rumbunan shara a kowace shekara lokacin da na fara bincike kan wannan shiri.""A matsayina na mai shan kofi da kaina, ban taɓa faruwa a gare ni ba na filastik filastik a cikin kofunan fiber da yawancin kamfanoni ke amfani da shi na iya haifar da irin wannan babbar matsala ta sake amfani da ita."

Roe ya ce ya koyi cewa ko da yake irin wadannan kofuna na da fiber, suna amfani da ledar roba siriri da aka makala a cikin kofin domin hana yaduwa.Wannan layin yana sa ƙoƙon yana da matukar wahala a sake sarrafa shi kuma yana iya haifar da “ɗaukar kusan shekaru 20 kafin ya lalace.”

Roe ya ce, "Kamfaninmu ya riga ya ƙirƙira wani abu mai kumfa wanda za a iya ƙera shi zuwa BioFoam mai laushi ko mai wuya don katifa da maye gurbin itace.Na tuntubi babban masanin kimiyyar mu don jin ko za mu iya daidaita wannan kayan da ke akwai zuwa ƙoƙon da ya kawar da buƙatar layin da ke dogara da man fetur."

Ya ci gaba da cewa, “Bayan sati daya, ya kirkiro wani samfuri wanda ke rike da ruwan zafi yadda ya kamata.Ba wai kawai a yanzu muna da samfuri ba, amma bayan ƴan watanni bincikenmu ya nuna cewa wannan kofi na halitta, idan an niƙa shi guntu ko takin, yana da kyau a matsayin ƙarin takin shuka.Ya halicci ƙoƙon halitta don ya sha abin sha da kuke so, sa'an nan kuma ya yi amfani da shi don shuka abinci a cikin lambun ku."

Roe da BioCapital sun yi iƙirarin cewa sabon kofin zai iya magance duka ƙira da al'amurran da suka shafi farfadowa da ke fuskantar kofuna na yanzu."Sai ɗimbin wurare na musamman a cikin ƴan manyan biranen, shuke-shuken sake amfani da su a duk duniya ba su da kayan aikin da za su iya raba fiber daga layin filastik" a cikin kofuna waɗanda ake amfani da su a halin yanzu, in ji BioCapital a cikin wata sanarwa.“Don haka, yawancin kofuna na ƙare a matsayin sharar gida.Da yake kara dagula lamarin, kayan da ake kwato daga kofunan fiber ba sa sayar da su da yawa, don haka akwai karancin kuzarin kudi ga masana'antar don sake sarrafa su."

Kalubalen gasar cin kofin na gaba na NextGen zai zaɓi manyan kayayyaki 30 a watan Disamba, kuma za a sanar da ’yan wasa shida na ƙarshe a watan Fabrairun 2019. Waɗannan kamfanoni shida za su sami damar yin aiki tare da manyan kamfanoni don haɓaka samar da ra'ayoyin kofinsu.

BioCapital Holdings ya bayyana kansa a matsayin farawa na injiniyan halittu wanda ke ƙoƙarin samar da mahadi da kayan da ba za a iya lalata su ba da abokantaka ga muhalli, tare da aikace-aikace a sassan masana'antu da yawa.

Ginin wurin sarrafa shara a Hampden, Maine, wanda kusan shekaru biyu ke nan ana shirin kammala aikin a karshen watan Maris, a cewar wata kasida a jaridar Bangor Daily News.

Lokacin kammala aikin ya kusan cika shekara guda bayan da ya kamata a fara aikin sarrafa sharar gida da tacewa daga garuruwa da birane sama da 100 a Maine.

Wurin, wani aiki tsakanin Catonsville, Maryland na Fiberight LLC da ƙungiyar sa-kai da ke wakiltar ƙaƙƙarfan sharar al'ummomin Maine kusan 115 da ake kira Kwamitin Bita na Municipal (MRC), zai mai da ƙaƙƙarfan sharar gida ta zama mai mai.Fiberight ya rushe ginin a farkon 2017, kuma an kashe kusan dala miliyan 70 don ginawa.Za ta ƙunshi cikakken cikakken sikelin farko na Fiberight da tsarin sarrafa gas.

Shugaban Kamfanin Fiberight Craig Stuart-Paul ya ce ya kamata shukar ta kasance a shirye ta karbi sharar gida a watan Afrilu, amma ya yi gargadin cewa lokaci zai iya tsawaita idan wasu batutuwa suka taso, kamar canjin kayan aiki, wanda zai iya tura kwanan wata zuwa Mayu.

Jami'ai sun danganta jinkirin da abubuwa da yawa, ciki har da yanayin da ya jawo tafiyar hawainiya a lokacin sanyin da ya gabata, kalubalen shari'a ga ba da izinin muhalli na aikin da kuma canza kasuwar kayayyakin da aka sake sarrafa su.

Wurin da ke da murabba'in ƙafa 144,000 zai ƙunshi fasahohi daga CP Group, San Diego, don dawo da abubuwan da za a iya sake amfani da su da kuma shirya ragowar sharar gida don ci gaba da sarrafawa a wurin.MRF zai ɗauki ƙarshen shuka kuma za a yi amfani da shi don warware abubuwan da za a sake amfani da su da datti.Fasahar Fiberight za ta sarrafa ragowar sharar gida a wurin, tare da haɓaka ragowar sharar gida (MSW) zuwa samfuran makamashin halittu na masana'antu.

Ana ci gaba da kammala aikin gine-gine a bayan masana'antar, inda za'a sarrafa sharar a cikin injin daskarewa da tankin narkewar anaerobic mai gallon 600,000.Fiberight ta mallaki anaerobic narkewa da fasahar biogas za su mayar da sharar gida zuwa biofuel da kuma tace bioproducts.