Ifekthri Yoqobo Ethengiswa Kakhulu I-China Chemical Ibanga N-Methyl-2-Pyrrolidone CAS 872-50-4

Incazelo emfushane:

I-1,3-Butadiene iyinhlanganisela ephilayo enefomula yamakhemikhali ye-C4H6.Kuyigesi engenambala enephunga elincane elimnandi futhi kulula ukuyincibilika.Ayinabuthi obuncane futhi ubuthi bayo bufana ne-ethylene, kodwa inokucasuka okunamandla esikhumbeni kanye nolwelwesi lwamafinyila, futhi inomphumela wokubulala izinzwa ekugxilweni okuphezulu.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Sikholelwa kulokhu: Ukuqamba okusha kungumphefumulo nomoya wethu.Kuhle kakhulu impilo yethu.Ukufuna komthengi nguNkulunkulu wethu Wefekthri Yoqobo Ethengisa Kakhulu I-China Chemical Grade N-Methyl-2-Pyrrolidone CAS 872-50-4, Manje sesandise ibhizinisi lethu langena eJalimane, Turkey, Canada, USA , Indonesia, India, Nigeria, IBrazil nezinye izifunda zomhlaba.Sisebenza kanzima ukuze sijwayele ukuba ngabahlinzeki bempahla abafanelekile bomhlaba wonke.
Sikholelwa kulokhu: Ukuqamba okusha kungumphefumulo nomoya wethu.Kuhle kakhulu impilo yethu.Ukuswela komthengi nguNkulunkulu wethuI-China NMP ne-N-Methyl-Pyrrolidone, Imikhiqizo yethu iye yatholwa ukuqashelwa okwengeziwe nangokwengeziwe kumakhasimende angaphandle, futhi yasungula ubuhlobo besikhathi eside nokubambisana nawo.Sizohlinzeka ngesevisi engcono kakhulu yawo wonke amakhasimende futhi samukele abangani ngobuqotho ukuthi basebenze nathi futhi sisungule izinzuzo ezifanayo ndawonye.

Imingcele yezobuchwepheshe

Ukucaciswa

 

1,3 Butadiene

> 99.5%

I-Dimer

< 1000 ppm

Ama-alkynes aphelele

<20 ppm

I-vinyl acetylene

<5 ppm

Umswakama

<20 ppm

Izinhlanganisela ze-carbonyl

< 10 ppm

I-Peroxide

<5 ppm

I-TBC

50-120

Umoya-mpilo

/

I-1,3-Butadiene iyinhlanganisela ephilayo enefomula yamakhemikhali ye-C4H6.Kuyigesi engenambala enephunga elincane elimnandi futhi kulula ukuyincibilika.Ayinabuthi obuncane futhi ubuthi bayo bufana ne-ethylene, kodwa inokucasuka okunamandla esikhumbeni kanye nolwelwesi lwamafinyila, futhi inomphumela wokubulala izinzwa ekugxilweni okuphezulu.1,3 I-Butadiene iyavutha futhi ingakha ingxube eqhumayo lapho ixutshwe nomoya;kulula ukuyishisa futhi iqhume lapho ibhekene nokushisa, izinhlansi, amalangabi noma ama-oxidants;uma ihlangabezana nokushisa okuphezulu, ukusabela kwe-polymerization kungase kwenzeke, ukukhulula ukushisa okuningi futhi kubangele ukuphuka kweziqukathi kanye nezingozi zokuqhuma;Isinda kunomoya, ingasakazekela ebangeni elikhulu endaweni ephansi, futhi izobangela ukuqubuka komlilo lapho ihlangana nelangabi elivulekile.I-1,3 butadiene iyashiswa futhi iboliswe ibe yi-carbon monoxide ne-carbon dioxide.Ayincibiliki emanzini, iyancibilika ku-ethanol ne-methanol, futhi incibilika kalula kuzincibilikisi eziningi eziphilayo njenge-acetone, i-ether ne-chloroform.I-1,3 i-Butadiene iyingozi emvelweni futhi ingabangela ukungcola emanzini, inhlabathi kanye nomkhathi.I-1,3 i-Butadiene ingumkhiqizi oyinhloko werabha yokwenziwa (irabha ye-styrene butadiene, irabha ye-butadiene, irabha ye-nitrile, i-neoprene) nama-resin ahlukahlukene anezinhlobonhlobo zokusetshenziswa (njenge-ABS resin, i-SBS resin, i-BS resin, i-MBS resin) impahla, i-butadiene nayo inokusetshenziswa okuningi ekukhiqizeni amakhemikhali amahle.I-1,3 butadiene kufanele igcinwe endaweni epholile, nengena umoya ukuze kutholakale amagesi avuthayo.Gcina kude nomlilo nemithombo yokushisa.Izinga lokushisa lokugcina akufanele lidlule ku-30°C.Kufanele igcinwe ngokuhlukana nama-oxidants, ama-halogen, njll., futhi igweme ukugcinwa okuxubile.Sebenzisa izibani ezingaqhumi kanye nezindawo zokungenisa umoya.Akuvunyelwe ukusebenzisa imishini namathuluzi ajwayele ukuvela izinhlansi.Indawo yokugcina kufanele ifakwe okokusebenza okuphuthumayo okuvuzayo.

Isicelo:

①Ukukhiqizwa kwerabha yokwenziwa:

I-1,3 i-Butadiene iwumthombo oyinhloko wokukhiqizwa kwerabha yokwenziwa (irabha ye-styrene butadiene, irabha ye-butadiene, irabha ye-nitrile, ne-neoprene)

isicelo_imgs02

②Izinto zokusetshenziswa zamakhemikhali eziyisisekelo:

I-Butadiene ingaphinde icutshungulwe ukuze ikhiqize i-hexamethylene diamine ne-caprolactam, ibe enye yezinto zokusetshenziswa ezibalulekile zokulungiswa kwenayiloni.

isicelo_imgs03

③Ikhemikhali enhle:

Amakhemikhali amahle enziwe nge-butadiene njengezinto zokusetshenziswa.

isicelo_imgs04

Iphakheji evamile:

Umkhiqizo 1,3 Butadiene C4H6 Uketshezi
Usayizi Wephakheji 47Ltr Isilinda 118Ltr Isilinda 926Ltr Isilinda ISO TANK
Ukugcwalisa Isisindo Esiphelele/Cyl 25Kgs 50Kgs 440Kgs 13000Kgs
I-QTY Ilayishwe ku-20'Container 250 Cyls 70 Cyls 14 Cyls /
Ingqikithi Yesisindo 6.25 amathani 3.5 amathani 6 amathani 13 amathani
Isisindo se-Cylinder Tare 52Kgs 50Kgs 500Kgs /
Ivalvu I-CGA 510 YSF-2  

Sikholelwa kulokhu: Ukuqamba okusha kungumphefumulo nomoya wethu.Kuhle kakhulu impilo yethu.Ukufuna komthengi nguNkulunkulu wethu Wefekthri Yoqobo Ethengisa Kakhulu I-China Chemical Grade N-Methyl-2-Pyrrolidone CAS 872-50-4, Manje sesandise ibhizinisi lethu langena eJalimane, Turkey, Canada, USA , Indonesia, India, Nigeria, IBrazil nezinye izifunda zomhlaba.Sisebenza kanzima ukuze sijwayele ukuba ngabahlinzeki bempahla abafanelekile bomhlaba wonke.
Imboni YoqoboI-China NMP ne-N-Methyl-Pyrrolidone, Imikhiqizo yethu iye yatholwa ukuqashelwa okwengeziwe nangokwengeziwe kumakhasimende angaphandle, futhi yasungula ubuhlobo besikhathi eside nokubambisana nawo.Sizohlinzeka ngesevisi engcono kakhulu yawo wonke amakhasimende futhi samukele abangani ngobuqotho ukuthi basebenze nathi futhi sisungule izinzuzo ezifanayo ndawonye.


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