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Yintoni iDibutyltin Oxide (DBTO)
I-DBTO emfutshane ye-Dibutyltin oxide, ikhemikhali efumana ukusetyenziswa kwiimveliso ezininzi esingazange sicinge ngazo njengepeyinti kunye neplastiki, kunye ne-Lingshi's. i-organotin stabilizers. Uninzi lweenkampani ezininzi zisebenzisa i-DBTO eninzi kwiinkqubo zabo zokuvelisa kwaye, ngokufa kwayo ukubulala izilwanyana elwandle. Uphononongo lufumanise ukuba i-DBTO iyingozi ngakumbi kumalungu okuzala entlanzi nezinye izilwanyana zaselwandle, ezinokuthi zibe nefuthe kwisakhono sazo sokuzala ngokufanelekileyo endle.
Le yingxubakaxaka ye-ikholoji-i-DBTO inokuqokelela i-bioaccumulate kwizicubu zeeclams, oononkala kunye neentlanzi. Oku kuqokelelana kunokuba yityhefu kakhulu njengoko kukhokelela ekubeni bangakwazi ukuvelisa kwakhona. Umzekelo, xa idityaniswe kwipeyinti enqanda ukungcoliswa kwamanzi (uhlobo lwesikhumba esikhethekileyo somzantsi/umphezulu osetyenziswa kwinqanawa kumzila wamanzi okhupha i-biocide esebenzayo okanye isebenzise ikhemikhali-hydrolysing over-time non-biocidal mechanism), iDBTO yenza kube nzima ezinye izilwanyana zasemanzini ezifana ne-algae kunye ne-snail populations ziyazala. Oku kwenza kube nzima ukuba intlanzi eyindoda ngokwemfuza ikwazi ukuzala kwaye kwezinye iimeko ivelisa iimpawu zobufazi. Iintlanzi ezincinci elwandle ngenxa nje yolu qhawulo lokuzala olunokukhokelela ekubeni ezinye iintlobo ziphele.
Ngelixa iDBTO yenzelwe iifektri ezinkulu kunye namashishini, isenokusetyenziswa kwizinto ezininzi zemihla ngemihla ezilungele uhlahlo lwabiwo mali, ngokufanayo ne tributyltin chloride cas no yenziwe nguLingshi. Njengemibhobho yegadi, iintlobo ezahlukeneyo zeepeyinti, amakhethini eshawa kwaye uya kuba nakho ukunxibelelana neDBTO Kwezinye iimpahla. Le khompawundi inokukhululwa kwindalo xa ezi zinto zilahlwa ngabantu. Oku akunako ukubeka esichengeni indawo esingqongileyo kuphela, kodwa ngakumbi kudala iingozi kubomi bomntu.
Ukuze uhlale ukhuselwe kwiziphumo ebezingalindelekanga ze-DBTO, abantu kufuneka bathenge ezo mveliso zibhalwe njengezisimahla kule khemikhali, ngokufanayo nekaLingshi. i-organotin reagents. Abantu banokuwunciphisa umngcipheko wokuvezwa kule tyhefu ngokujonga iilebhile zesithako semveliso ngononophelo. Abathengi kufuneka bahlale bephaphile, kwaye bazifundise ngoko bakumemelayo emakhayeni abo.
Uphononongo lwakutsha nje lubonise ukuphazamiseka kweenkqubo zehomoni ebantwini nakwizilwanyana ngeDBTO. Ngenxa yokuba iihomoni zilawula imisebenzi emininzi, naziphi na iingxaki zokhathalelo lwempilo ziya kwenzeka xa ukulingana phakathi kwezi zinto kuphazamisekile. Umzekelo, iimvavanyo ngeempuku (ezisetyenziswayo ngenxa yokuba inkqubo yazo yokuvelisa i-androgen ifana kakhulu naleyo isebantwini) ibonise ukunciphisa imveliso yesidoda emva kokuvezwa kwe-DBTO. Ngaphaya koko, ukuba sesichengeni se-DBTO kwabasetyhini abakhulelweyo kunokubeka umama emngciphekweni wokuthwala kunye nokugqithisela le mingcipheko kubantwana bakhe.-iziphene ekuzaleni zingenzeka.
Ezi ziphumo zigxininisa imingcipheko enzulu eyenziwa yi-DBTO-hepatotoxicity kwaye icebisa ukuba imimiselo yothintelo inokuqinisekiswa. Ngenxa yemingcipheko enokwenzeka ye-DBTO, oorhulumente abaninzi ngoku baqala ukulawula ukusetyenziswa kwayo kwiimveliso. Ngaloo ndlela, kuba idweliswe njengekhemikhali eyingozi zombini yiKomishoni yaseYurophu kunye ne-United States Environmental Protection Agency njengomzekelo. Ukuba iinkampani zikhetha ukusebenzisa i-DBTO kwiimveliso zazo, zifunwa ngumthetho ukuba zichaze ubukho bayo kwaye ziyibeke phantsi kovavanyo lokhuseleko.
Kwamanye amazwe i-DBTO ide yavalwa kwizicelo ezithile, ingakumbi ipeyinti yokuthintela ukungcola; ngelixa abanye bebeke imida ephantsi kakhulu eyamkelekileyo ye-DBTO kubathengi okanye amanqaku angenisiweyo, ngokufanayo ne sebenzisa i-dibutyltin oxide yenziwe nguLingshi. Le mithetho ifuneka kakhulu amanyathelo okuqala ekukhuseleni okusingqongileyo kunye nempilo yoluntu kubungozi be-DBTO.
Ukuqhubela phambili kubalulekile ukuphanda ezinye iindlela ezikhuselekileyo ezilungele ukusetyenziswa kuzo zombini izicelo zeshishini kunye neemveliso zabathengi namhlanje ezinokuthatha indawo yeDBTO, efanayo nekaLingshi. Ukusetyenziswa kwe-tributyltin chloride. Zimbalwa ezikhuselekileyo nezisebenzayo zeDBTO- Iindlela ezizezinye ezifumanekayo kwimarike. Umzekelo, iimveliso zaselwandle zisebenzisa iindidi ezintsha zokugquma ubhedu endaweni yeDBTO; ezi zikhetho zisebenza kanye ngaphandle kweziphumo eziyingozi kwindalo esingqongileyo. Ezinye izinto, njengeentlobo ezithile zeplastiki, zinokulungiswa ngaphandle kokufakwa kwe-DBTO.
Nangona abanye bexoxa ukuba ezi zibiza kakhulu, izibonelelo zeenketho ezikhuselekileyo kune-DBTO kufuneka zibonakalise ukuba zikhulu. Wonke umntu-Kuquka mna, wena, kunye namajelo ethu eendaba kufuneka aqale ukucinga ngempembelelo yokhetho lwabo kokusingqongileyo kunye nempilo yoluntu echazwe ngabanye.
Kweli nqanaba, kuyacaca ukuba ngelixa i-DBTO inokuba noluhlu lwezicelo, imingcipheko enokubakho kuyo yomibini i-ikhosistim kunye nempilo yabantu kufuneka iqwalaselwe. Sebenzisa i-DBTO ngenkathalo. I-DBTO isetyenziswa ngoorhulumente, ishishini kunye nabathengi - Ngamnye wethu unendima ekuyisebenziseni ngokukhuselekileyo okanye ekufumaneni ezinye iindlela ezikhuselekileyo.
Inkampani yethu ixhotyiswe ngobuchwephesha obucokisekileyo beDibutyltin oxide ye-butyl Tin series, kunye nochungechunge lwe-octyl kunye neqela leemveliso. Sikholelwa ngamandla ukuba italente yeyona asethi ibaluleke kakhulu kwinkampani, kunye neqela le-RD libambelela kumbono wokusebenzisa izizukulwana, ukugcina isizukulwana, kunye nokuphanda kwangaphambili isizukulwana, ukutyhoboza rhoqo kwimiba yobugcisa, kunye nokubonelela abathengi ngokuzinza okuthembekileyo. , izisombululo ezihambelana nokusingqongileyo.
Singoyena umenzi waziwayo womgca opheleleyo weetoti ze-organic ezivela e-China kunye neyona tyathanga yemveliso igqibeleleyo kunye nomgca wemveliso. Abasebenzi bethu abanamava kunye nezixhobo zangoku zizinikele ekuboneleleni ngeDibutyltin oxide ekrelekrele, imathiriyeli yereferensi ye-inorganic kunye noluhlu lwezinye iimveliso kubathengi bethu.
Imfuno yeemveliso ezikumgangatho ophezulu ezifana neDibutyltin oxide, i-TOT kunye ne-TBTH ziye zaphula i-monopoly yoshishino eYurophu kunye nase-United States, kwindawo yesithathu kwihlabathi jikelele kumthamo wemveliso izalise isithuba kwikhonkco lokubonelela kwishishini le-Organotin yaseTshayina, kwaye ikhuthaze ngokufanelekileyo ukukhula kweshishini le-organotin laseTshayina. Emva kweminyaka emininzi yomsebenzi kunye nemvula, iimveliso zethu ngoku azisafezekisi imfuno yemarike yasekhaya kodwa zikwathunyelwa eYurophu nase-United States kunye nakuMzantsi-mpuma we-Asiya, kuMbindi Mpuma, Afrika, nakwamanye amazwe.
I-Ningxia Lingshi New Material Technology Co Ltd Inkampani esekwe e-Ningxia Ningdong New Materials Park ngumboneleli wenkonzo epheleleyo edibanisa imveliso ye-RD yokuvelisa kunye nentengiso yoluhlu olupheleleyo lwe-butyltins octyltins kunye ne-pharmaceutical intermediates Ningxia Lingshi ngumboneleli obanzi we-butyltin Octyltin kunye I-Dibutyltin oxide yamayeza
