Leli fomu lezimiso zomzimba lingase libe yikhetho elizayo le-eco-friendly
Kusukela esikhathini esidlule, abantu baye bavusa abafileyo babo emhlabathini. Ubufakazi obuvubukulayo bubonisa ukuthi abantu baye bashisa abantu abathandekayo babo kusukela eminyakeni engaba ngu-11 500 edlule - futhi mhlawumbe ngaphambi kwalokho.
Uhlobo lwe-alkaline hydrolysis, uhlobo olusha oluthile lwesimo somzimba, lunikeza izinzuzo ezihlukile "eziluhlaza" kuzo zonke zombili lezi zindlela kule ndawo eyaziwayo eyaziwayo futhi zingase zibe yinto ephawulekayo yomzimba esikhathini esizayo - uma inqoba izithiyo ezimbili: ukuphazamiseka komphakathi kanye nezingqinamba eziningi zokulawula.
Inqubo
I-alkaline hydrolysis isebenzisa amanzi, i-potassium hydroxide (isithako esivamile samanzi ensipho), ukushisa okuphansi (177 ° Celsius, 350 ° Fahrenheit) ngokumelene nokushiswa komzimba, nokucindezela ukunciphisa umzimba womuntu othandekayo oshonile kuya emathanjeni ethambo kanye ne-inert liquid. Le nqubo isebenza kuphela ezintweni ezisetshenziselwa amaprotheni, ngakho umzimba kufanele ugqoke ezinhlotsheni ezithile zezingubo zemvelo, njengesilika, isikhumba noma uboya.
Umzimba uphinde ubeke ngaphakathi kwekhamera ye-alkaline hydrolysis chamber. Inqubo yonke ithatha amahora angaba ngu-2 kuya kwangu-3, okulingana nesikhathi esidingekayo sokushiswa okujwayelekile.
Uma i-alkaline hydrolysis isiphelile, izingcezu zethambo ezisele zihlanjululwa bese zihlanjululwa zibe uthuli noma "umlotha" (lokhu kwenzeka nangamaqhefu efuba asele ngemuva kokushisa umzimba). Leli thuli lingabuyiselwa kubathandekayo abasaphila ku-urn yokubeka endaweni ye-cremation niche, ukusabalalisa endaweni ekhethekile, ukungcwatshwa, noma noma iyiphi enye indlela okukhethwa ngayo labo abakhetha ukumbamba othandekayo bangakhetha.
Njengoba kuphawuliwe ekuqaleni, i-secondproduct yenqubo ye-alkali hydrolysis iyisimanzi esilaphayo , esingenalo i-DNA yomuntu noma ezinye izinto eziphilayo. Ngemuva kokuhlunga nokuhlanzwa endaweni yokunakekelwa kwamanzi, lokhu kusetshenziselwa uketshezi kungafakwa emjikelezweni wamanzi wemvelo.
Inqubo ye-alkaline hydrolysis nayo ibizwa ngokuthi i-Resomation ne-BioCremation (kokubili imigomo yokuthengisa), kanye nemigomo ejwayelekile "ukushiswa okungenasici," "ukushiswa kwamakhemikhali," "ukushiswa okuluhlaza" nokuthi "amanzi".
Izinzuzo
Uma kuqhathaniswa nokungcwaba noma ukushiswa - izinhlobo ezimbili ezijwayelekile zomzimba - i-alkali hydrolysis inikeza izinzuzo ezimbalwa ngokwemvelo. Le nqubo isebenzisa amandla amancane uma kuqhathaniswa nokushisa, okuyinto encike kwigesi yemvelo noma i-propane ukunciphisa umzimba womuntu amathambo ngokushisa.
Ngenkathi ikhulu kakhulu kunalokho okukhishwayo okubangelwa izinqubo ezihlukahlukene zokukhiqiza kanye nokukhiqizwa kwamandla, ukushisa umzimba kubangela nokukhishwa kwe-carbon dioxide (CO 2 ) engabangela ukushisa kwegesi. Ucwaningo olwenziwe e-United Kingdom, noma kunjalo, lubonisa ukuthi umonakalo wekhabhoni owenziwe i-alkaline hydrolysis uyingcosana izikhathi eziningana kunalokho kokushisa.
Ngaphezu kwalokho, abantu abaningi banamazinyo okugcwalisa ama-mercury, okwakuvele kutholakala kuma-medgeni wama-amalgam asetshenziselwa ukugcwalisa izigxobo. Amazinga okushisa aphezulu okushisa okulinganiselwe (760 ° kuya ku-982 ° C, 1400 ° kuya ku-1800 ° F) angakwazi ukuphefumula lezo zigcwaliso, akhiphe ukukhishwa okulimazayo emkhathini. Ngokuphambene, ukushisa okuphansi kwe-alkaline hydrolysis inqubo kubangelwa ukukhishwa kwamandla amancane ngoba akwanele ukushisa lokhu kuhlanganiswa kwamazinyo kuze kube yilapho kukhishwa umoya we-mercury. Esikhundleni salokhu, ukugcwaliswa kwamazinyo kuhlala kusezingeni eliqinile kulo lonke lolu hlelo futhi kuhlukaniswe iziqephu zethambo ngaphambi kokuba lezi zinsuku zihlanjululwe futhi zihlanjululwe.
Okokugcina, ngokungafani nomngcwabo womhlabathi wendabuko, izinsalela zenqubo ye-alkali hydrolysis zinciphisa isidingo esikhaleni somhlaba . Ngisho noma ngabe abathandekayo basinda bakhetha ukugcoba izidumbu ezisemhlabathini, inani lokungcwaba elidingekile lilinganiselwe kakhulu kunalolo lokungcwaba okujwayelekile.
Izithiyo
I-ABC News article e-alkaline hydrolysis ichaza ukuthi i-fluid isele ngemuva kokuba inqubo isiphelile ngokuthi "i-liquid-colored liquid [ngokuhambisana] kwamafutha kagesi kanye nephunga elinamandla lama-ammonia." Izincazelo ezifana nalolu dlalo olulodwa lokuthi abantu abafuni ukucabanga ngomzimba womuntu nganoma yiluphi uhlobo ngaphandle kwalokho abaziyo empilweni .
Ngisho nokushisa, okwenza manje kube nesimo sengqondo somuntu wesinye sezakhamuzi ezine zase-US, sibhekene nezinkathazo zamashumi eminyaka futhi senqatshelwe abasebenza ngemingcwabo kanye nomphakathi ngokufanayo ngoba kuhileleke amalangabi. Ngakho-ke, umqondo wokunciphisa umzimba womuntu ngokuthi "i-oyela-colored motor oil" kuqondakala ukuthi kubangelwa ukukhishwa kwamakhemikhali e-alkaline hydrolysis naphezu kwanoma yiziphi izinzuzo ezibonakalayo.
Ngaphezu kwalokho, esinye isithiyo esikhulu esenziwe yi-alkaline hydrolysis kumele sinqobe i- morass elawulayo elawula izindawo ezibulala izidumbu e-United States nasemhlabeni wonke. Noma yikuphi ikhaya lokungcwaba noma ukushisa okuthakazelisayo ekwengezeni i-alkaline hydrolysis ezinsizakalweni zalo kubhekene nezinkinga eziningi zokulawula. E-US, abangaphansi kweshumi nambili bagunyaza ukusetshenziswa kwayo.
Isimo esisodwa esenzayo yiFlorida, kanti enye yezindlu ezihamba phambili zomngcwabo wombuso - i-Anderson-McQueen Funeral Home eSt. Petersburg - yiyena owokuqala e-US ukunikeza leli fomu lesimo ngo-2011. Imizamo yomthetho yokugunyaza izindlu zokungcwaba ukusebenzisa i-alkaline hydrolysis njengendlela yokuzivocavoca komzimba izodlulela kwamanye amazwe.
Amanye Amafomu Wokunqunywa Kwamalungu Okugcina :
• Umzimba udalwa kanjani?
• Kuyini ukuGubungelwa Okuhlaza / Kwemvelo?
• Kuyini i-Promession futhi Isebenza Kanjani?
Imithombo :
"Kuyini ukuHlelwa kabusha?" Www.resomation.com . Ibuyiselwe ngo-Okthoba 18, 2012. http://www.resomation.com/index_files/Page347.htm
"Kuyini i-Bio Cremation ™." www.biocremation.info . Ibuyiselwe ngo-Okthoba 18, 2012. http://www.biocremation.info/WhatisBioCremation.aspx
"Ukushiswa Kwezindawo Zokuhlala Zabantu: Ukuqhathaniswa Kwe-Alkaline Hydrolysis Ngokuqothulwa" nguCraig Sinclair. www.biocremation.info . Ibuyiselwe ngo-Okthoba 18, 2012. http://www.biocremation.info/Environment.aspx