Umgangatho ophezulu wama-2019 I-China 1 3-I-Butadiene ibe ngumthengisi, i-106-99-0-0

Ngoku sinengcali, abasebenzi bentsebenzo ukuze banikeze uMboneleli oMgangatho ophezulu kumthengi wethu. Ngokwesiqhelo silandela i-tenet yabathengi abakwiinkcukacha-mali, ezijolise kwiinkcukacha zoMgangatho wama-2019I-China 1 3-I-ButadieneUmthengisi, i-CAS: 106-99, "tshintsha enkulu!" sisiqubulo sethu, esithetha "ilizwe elikhulu liphambi kwethu, masithande!" Guqula ngaphezulu! Ngaba zonke zimiselwe?
Ngoku sinengcali, abasebenzi bentsebenzo ukuze banikeze uMboneleli oMgangatho ophezulu kumthengi wethu. Sihlala silandela i-tenet yoMthengi, iinkcukacha-zigxile kuzoI-butadiene, I-China 1 3-I-Butadiene, Ukuba nayiphi na imveliso ifihlile ibango lakho, khumbula ukuziva ukhululekile ukunxibelelana nathi. Siqinisekile ukuba nayiphi na into yakho okanye imfuneko iya kufumana ingqwalaselo ngokukhawuleza, izisombululo ezisemgangathweni eziphezulu, amaxabiso okhethekileyo kunye nempahla ephantsi. Bamkele abahlobo kwihlabathi liphela ukuba babize okanye batyelele, ukuxoxa ngokubambisana kwekamva elingcono!

Iiparamitha zobugcisa

1,3-I-butadieneyi-organic ye-organic enefomula yekhemikhali ye-C4H6. Yirhasi engenamabala enevumba elincinci elincinci kwaye kulula kulwalo. Ingabinayo ityhefu kwaye ityhefu yayo ifana ne-Ethylene, kodwa inomsindo onamandla kulusu kunye ne-mucous membrane, kwaye inefuthe elinenzakali kugxininiso oluphezulu. I-1,3 I-Butadnene ivuza kwaye inokwenza umxube wokuqhushumba xa udityaniswe nomoya; Kulula ukutshisa kwaye kuqhume xa kuphawulwe ubushushu, iintlantsi, amadangatye okanye i-oxidants; Ukuba idibana nobushushu obuphezulu, ukuphendula i-Polymerizazazation kunokwenzeka, ukukhulula ubushushu obuninzi kunye nokubangela ukugqobhoza izitya kunye neengozi zokuqhuma; Inobunzima kunomoya, inokusasazeka kumgama obonakalayo kwindawo engezantsi, kwaye iya kubangela i-backflame xa idibana nelangatye elivulekileyo. I-1,3 I-Butadiene itshisiwe kwaye ikhutshiwe kwikharbon monoxide nekharbon diokside. Ayinyibili emanzini, inyibilikiswe e-Ethanol kunye neMethanol, kwaye inyibilikiswe ngokulula kwiinyibiliki ezifana ne-oncents ezinje nge-acetone, i-ether kunye ne-chloroform. I-1,3 Kediene iyingozi kwindalo kwaye inokubangela ungcoliseko kwimizimba yamanzi, umhlaba kunye nemozulu. I-1,3 I-Butadiene ngumvelisi ophambili werabha yerabha yerabha (i-styrene irabha, irabha ye-Butrilene, i-MBRIN, i-RBRIN, i-MBRIN, i-MBRIN, i-MBRIN, i-MBRIN), i-BSB ikwaninzi. I-1,3 i-butadiene kufuneka igcinwe kwindawo epholileyo yendawo epholileyo yegesi yeegesi ezinokutsha. Hlala kude nomlilo nobushushu. Iqondo lokugcina le-GORG alifanele lidlule kwi-30 ° C. Ifanele igcinwe ngokwahlukeneyo kwii-oxidants, ii-halogens, njl njl, kwaye zithintele ukugcinwa okuxubeneyo. Sebenzisa ukukhanya kwesibane kunye nezixhobo zomoya. Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezithambekele kwiintlantsi. Indawo yokugcina kufuneka ixhotywe ngezixhobo zokunyanga ezingxamisekileyo.

Isicelo:

Imveliso yeRubbekyishini:

I-1,3 I-Butadne yeyona nto iphambili kwimveliso yerabha yerabha yerabha (i-styrene irabha, irabha ye-stadiene irabha, irabha ye-Butadiene, irabha ye-nitrile, kunye ne-neoprene)

Izinto ezingafunekiyo zekhemikhali:

I-Butadiene inokuqhubekiswa ngakumbi ukuba ivelise i-HexameTHlene Diamine kunye neCaprolactine, ibe yenye yezona zinto zibalulekileyo ze-riw yokulungiselela inylon

Ikhemine lekhemikhali:

Iikhemikhali ezihle ezenziwe kwi-butadiene njengezixhobo zohlaza.

Iphakheji eqhelekileyo:

Ngoku sinengcali, abasebenzi bentsebenzo ukuze banikeze uMboneleli oMgangatho ophezulu kumthengi wethu. Ngokwesiqhelo silandela i-tenet yabathengi abakwiinkcukacha-mali, ezijolise kwiinkcukacha zoMgangatho wama-2019I-China 1 3-I-ButadieneUmthengisi, i-CAS: 106-99, "tshintsha enkulu!" sisiqubulo sethu, esithetha "ilizwe elikhulu liphambi kwethu, masithande!" Guqula ngaphezulu! Ngaba zonke zimiselwe?
Umgangatho ophezulu we china 1 3-U-Butadiene, uButadiene, ukuba nayiphi na imveliso ifihlakele ibango lakho, khumbula ukuziva ukhululekile ukunxibelelana nathi. Siqinisekile ukuba nayiphi na into yakho okanye imfuneko iya kufumana ingqwalaselo ngokukhawuleza, izisombululo ezisemgangathweni eziphezulu, amaxabiso okhethekileyo kunye nempahla ephantsi. Bamkele abahlobo kwihlabathi liphela ukuba babize okanye batyelele, ukuxoxa ngokubambisana kwekamva elingcono!