Zvikumbiro zvekushandisa
Sezvo kugadzirwa kwerudzi rwevamwe muna 1951, zvave zvakakosha mune zvakawanda zvinoshandiswa; Kusanganisira kiriniki diagnostics, molecular biology uye cell biology, pamwe nekuongororwa kwechikafu uye mishonga. Kukosha kweiyo Reagent Plate hakufanirwe kuiswa pasi sezvazvinoita zvekushandisa zvesayenzi zvinosanganisira nekukwira-nekuchengetera kuongorora kungave kuita kunge kusaratidzika kunge kusaratidzika kunge kusaratidzika kunge kusaratidzika kunge kusaratidzika kunge kusaratidzika kunge kusingaite.
Inoshandiswa mune dzakasiyana siyana dzekushandisa muhutano, Academia, mishonga, mishonga, aya mahwendefa anovakwa uchishandisa purasitiki imwe chete. Zvinoreva, kana zvichinge zvashandiswa, ivo vane mabhegi uye vakatumirwa kunzvimbo dzekuvharira kana kuraswa necinesation - kazhinji pasina kupora kwesimba. Aya mahwendefa apo anotumirwa kuti atambure kune mamwe emamiriyoni emamiriyoni mashanu emapurasitiki emapurasitiki emarara ayo anogadzirwa gore rega rega. Sezvo kusvibiswa kwepurasitiki kuri kuita dambudziko renyika rekuwedzera kunetseka, rinomutsa mubvunzo - rinogona kupera mahwendefa emahara aripo nenzira ine hushamwari hwenhamo?
Isu tinokurukura kana tichigona kushandisazve uye kudzokorora mamwe mahwendefa, uye ongorora zvimwe zvezvinhu zvakabatana.
Ndeapi mahwendefa akagadzirwa kubva?
Reagent mahwendefa anogadzirwa kubva kune anodzokorora Thermoplasticastic, polypropylene. Polypropylene yakanyatsokodzera sepurabhoratari yepurasitiki nekuda kwehunhu hwayo - inokwanisika, yakaremara, inogara, zvinhu zvine zviyo zvekushisa. Izvo zvakare zvisina tsvina, kusimba uye kunanzwisisika, uye mune dzidziso iri nyore kurasa. Ivo vanogona zvakare kugadzirwa kubva polystyrene uye mamwe matsera.
Nekudaro, polypropylene uye dzimwe plastics kusanganisira polystyrene iyo iyo yakagadzirwa senzira yekuchengetedza nyika zvisikwa kubva mukuderera uye kuwanda, iko zvino kuri kuita kuti kunetseka kwakawanda. Chinyorwa ichi chinotarisa pane plates zvakagadzirwa kubva polypropylene.
Kurasa mahwendefa ega
Akapedzisira mahwendefa mahwendefa kubva kuhuwandu hweUK's Planvhi uye Veruzhinji Varambidzi vanoraswa mune imwe nzira mbiri. Iwo angave 'bhurumu' kumusoro uye anotumirwa kune landfill, kana kuti dzakapetwa. Dzese idzi nzira dzinokuvadza nharaunda.
Landfill
Kwakambovigwa pakamboshayikwa nzvimbo, zvigadzirwa zvepurasitiki zvinotora pakati pemakore makumi maviri kusvika makumi matatu kusvika ku biodegrade zvakasikwa. Pakati peino nguva yekuwedzera inoshandiswa mukugadzirwa kwayo, ine zvigunwe zvakadai sekutungamira uye cadmium zvishoma, anogona kupararira pasi pasi uye akapararira mumvura yepasi. Izvi zvinogona kuve nemhedzisiro inokuvadza zvakanyanya kune akati wandei bio-masisitimu. Kuchengeta Regent Plates Kubva muvhu chinhu chakakosha.
Kupenya
Incinerators inopisa marara, iyo kana yaitwa pachiyero chikuru chinogona kuburitsa simba rinoshandiswa. Kana kukwikwidza kunoshandiswa senzira yekuparadza mahwendefa evaagent, nyaya dzinotevera dzikamuka:
● Kana mahwendefa aunganidzwazve anokwanisa kuraswa dioxins uye vinyl chloride. Ose ari maviri anobatanidzwa nemhedzisiro inokuvadza pane vanhu. Dioxins ane chepfu uye anogona kukonzera cancer, matambudziko ekubereka uye ekusimudzira, kukuvadzwa kwemidziyo immune system, uye inogona kukanganisa mahormone [5]. Vinyl Chloride inowedzera njodzi yeiyo fomu risingawanzo yepaccer
● Nhaana Anha Ash inogona kukonzera miganho pfupi pfupi (yakadai sekushungurudzika uye kurutsa) kusvika pakureba kwenguva (kunge kukuvara kwetsvo uye cancer).
● Greenhouse gasi emissions kubva kune incinerators uye zvimwe zvinowanikwa kunge mota dzezvisviniro uye peturu dzinobatsira pakufema chirwere chekufema.
● Nyika dzekumadokero dzinowanzove marara kune nyika dzichiri kusimukira, dzichiita mune dzimwe nguva zvivakwa zvisiri pamutemo, uko mafuro aro anokurumidza kuve nenjodzi yehutano, anotungamira kune zvese kubva paganda rakatsemuka kucancer.
● Sekureva kweDhipatimendi reParamende Yenzvimbo, kuraswa neCompenation inofanirwa kunge iri yekupedzisira resort
Chiyero chechinetso
NHS chete ndezvega zvinogadzira 133,000 matani emapurasitiki gore rimwe nerimwe, ne5% chete yeiyo iri kudzokorodza. Imwe yeiyi marara inogona kununurwa kune iyo reagent ndiro. Sezvo iyo NHS yakaziviswa ndeye yakasvibira NHS [2] yakazvipira kuunza tekinoroji inokurudzira kubatsira kuderedza kabhoni tsoka dzayo nekukasira kubva kune disusable michina pazvinhu zvinoshanda. Kudzokorodza kana kushandisa kushandisa Polypropyle Regent plates pane zvese zvingasarudzika kurasa mahwendefa nenzira yakawedzera nharaunda.
Kushandisa Reagent Mahwendefa
96 NEMAHARA MahwendefaInogona mufundisi ichishandiswazve, asi pane akati wandei zvinhu zvinoreva izvi kazhinji hazvireve. Izvi nde:
● Kusuka kuti ushandise zvakare inguva yakanyanya kupedza
● Pane mutengo wakabatana nekuchenesa ivo, kunyanya nema solvent
● Kana dhayi dzakashandiswa, iyo organic sols inodiwa kuti ubvise madhiri anogona kunyungudika ndiro
.
● Iyo ndiro inoda kushambidzwa ipapo mushure mekushandiswa
Kuita kuti ndiro rinokwanisika kushandisa zvekare, mahwendefa anofanirwa kuve asina kusarudzika kubva pachigadzirwa chekutanga mushure mekuchenesa maitiro. Pane zvimwe zvinonetsa kuti ufunge zvakare, sekunge mahwendefa akabatwa nekuwedzera protein kusunga, maitiro ekugeza anogona kuchinjawo zvivakwa zvinosunga. Iyo ndiro yaisazove yakafanana neyekutanga.
Kana yako laboratory zvido zvekushandisazveReagent Mahwendefa, automated plate washers yakadai seiyi inogona kunge iri sarudzo inoshanda.
Recycling Reagent Mahwendefa
Pane matanho mashanu anobatanidzwa mukudzokororwa kwemahara matanho matatu ekutanga matanho akafanana nekudzokorora zvimwe zvinhu asi maviri ekupedzisira akaoma.
● Kuunganidza
● Kuronga
● Kuchenesa
● Kutendeuka nekunyungudika - iyo yakaunganidzwa polypropylene inodyiswa mune inowedzera uye yakanyungudutswa pa4,640 ° F (2,400 ° C) uye yakavharwa
● Kugadzira zvigadzirwa zvitsva kubva pakagadzirwazve pp
Zvinonetsa uye mikana mukudzokorora Reagent mahwendefa
Kudzokorora Reagent plates inotora serse serse simba pane kugadzira zvigadzirwa zvitsva kubva kuzvinhu zvitsva [4], izvo zvinoita kuti zvivimbise sarudzo. Nekudaro, pane huwandu hwezvipingamupinyi izvo zvinofanirwa kutorwa mukufunga.
Polypropylene haina kudzokorwazve
Ipo Polypropylene inogona kugadzirwazve, kusvika nguva pfupi yadarika yave iri imwe yezvigadzirwa zvakadzorwazve pasi rese (muUSA inofungidzirwa kugadzirwazve pachiyero pazasi 1 muzana yekupora-mutengi kupora. Pane zvikonzero zviviri zvakakosha zveiyi:
● Kuparadzaniswa - kune gumi nemaviri marudzi akasiyana emapurasitiki uye zvakaoma chaizvo kuudza musiyano uripo pakati pemhando dzakasiyana siyana dzinoita kuti zviome nekuvabvisa. Ipo tekinoroji nyowani
● Zvivakwa zvinoshanduka - Iyo Polymer inorasikirwa nayo Simba Razvo uye Kuchinjika kuburikidza Nezvinyorwa Zvinotevedzana. Zvisungo zviri pakati pehydrogen uye kabhoni mune yakanangana nekusayora, inokanganisa kunaka kwezvinhu.
Nekudaro, pane chimwe chikonzero chetariro. Proctor & kubhejera mubatanidzwa nePrownship technologies iri kuvaka pP yekudzokorora chirimwa muLawcling County, Ohio iyo ichagadzira yakagadzirwazve polypropylene ne "mhandara-se" mhando.
Laboratory Plastics inobviswa kubva pakudzokorora zvirongwa
Pasinei nemahwendefa ekurambidza anowanzogadzirwa kubva pane zvinogadziriswazve, iko kusanzwisisika kwakajairika zvekuti zvinhu zvese zvekurambidza zvakasvibiswa. Kufunga uku kunoreva kuti mahwendefa emahara, semapurasitiki ese muhutano uye vatambi pasi rese, vakangobviswa kubva mukudzokorora zvirongwa, kunyangwe vamwe vasina kusvibiswa. Dzimwe dzidzo munharaunda ino inogona kubatsira kurwisa izvi.
Zvakare izvi, zvinyorwa zvemashoko zvinogadziriswa zviri kuiswa nemakambani anogadzira Labware uye mayunivhesiti ari kumisikidza zvirongwa zvekugadzirisa.
Boka rairo rairo raitange rakagadzira mhinduro dzichibvumira zvipatara uye dzakazvimirira labsi kune dzokorora mapuranga pane saiti. Ivo vanogona segregate mapurasitiki kuSource uye vanoshandura polypropylene muzvipfuyo zvakasimba zvinogona kutumirwa kuti udzorere kudzokorodza.
Mayunivhesiti akavandudza mu-imba yekushongedza nzira uye kutaurirana nePolypropylene Recincling zvidyarwa kuti vatore mapurasitiki akashongedzwa. Iyo plastiki inoshandiswa inobva yazara mumushini uye inoshandiswa kune zvimwe zvezvimwe zvigadzirwa.
Mukupfupikisa
Reagent MahwendefaNdezvipi zvizere lab zvinogoneka zvinopa kune inofungidzirwa mamirioni emapurasitiki emapurasitiki yakagadzirwa neye 20,500 marara egore rose, 133,000 ematombo epagore anobva paNHS uye 5% ye5% yaro irikudzokororwa.
Akapedzerwa Reagent mahwendefa asina kubviswa kubva pakudzokorora zvirongwa zviri kubatsira kune iyi marara uye kukuvara kwezvakatipoteredza kunokonzerwa nemapuranga rimwe chete.
Kune matambudziko anodikanwa kuti akunde mukudzokorora Reagent mahwendefa uye mimwe lab plastikiware iyo inogona kupera simba kudzoreredza kuenzanisa zvigadzirwa zvitsva.
Kushandisa kana kudzokororazve96 NEMAHARA Mahwendefandezvematongerwo enyika anoshamwaridzana nzira dzekubata nemasango akashandiswa uye dzakapera. Nekudaro, kune matambudziko anoenderana nekudzokororwa kwePolypropylene uye kugamuchirwa kwePurasitiki anoshandiswa kubva pakutsvaga uye NHS Laboratori pamwe nekushandisa mahwendefa.
Kuedza kuvandudza kugeza nekudzokororwa, pamwe nekudzokorodza uye kugamuchira dongo rekutambisa, vari kuenderera mberi. Tekinoroji matsva adziviriro uye inoitwa mutariro yekuti isu tinogona kurasa mahwendefa emunharaunda nenzira yakasarudzika ine hushamwari.
Pane zvimwe zvipingamupinyi izvo zvichiri kufanira kupikiswa munzvimbo ino uye kumwe kumwe kutsvagisa uye dzidzo nemarabhoritari uye maindasitiri ari kushanda munzvimbo ino.
Kutumira Nguva: Nov-23-2022