Iimveliso
Uhlalutyo lwemarike ye-Acrylonitrile
Uhlalutyo lwemarike ye-Acrylonitrile,
Acrylonitrile Kuba ABS Resins, I-Acrylonitrile ye-NBR, Acrylonitrile Kuba SAN, I-Acrylonitrile yeeRubha zokwenziwa, I-SAR Raw Material,
Iimpawu zeMveliso
| Igama lemveliso | Acrylonitrile |
| Elinye Igama | I-2-Propenenitrile, i-Acrylonitrile |
| Ifomula yeemolekyuli | C3H3N |
| Inombolo yeCAS | 107-13-1 |
| I-EINECS No | 203-466-5 |
| INombolo ye-UN | 1093 |
| Ikhowudi ye-Hs | 292610000 |
| Ubunzima bemolekyuli | 53.1 g/mol |
| Ukuxinana | 0.81 g/cm3 ku-25℃ |
| Indawo yokubilisa | 77.3℃ |
| Indawo yokunyibilika | -82℃ |
| Uxinzelelo lomphunga | I-100 torr kwi-23 ℃ |
| Ukunyibilika Ukunyibilika kwi-isopropanol, i-ethanol, i-ether, i-acetone, kunye ne-benzene Conversion factor | I-1 ppm = 2.17 mg / m3 kwi-25 ℃ |
| Ubunyulu | 99.5% |
| Imbonakalo | Ulwelo olungenambala olucacileyo |
| Isicelo | Isetyenziselwa ukwenza i-polyacrylonitrile, irabha ye-nitrile, idayi, i-synthetic resins. |
Isatifiketi sokuHlalutya
| Uvavanyo | Into | Isiphumo esisemgangathweni |
| Imbonakalo | Ulwelo olungenambala olucacileyo | |
| Umbala we-APHA Pt-Co :≤ | 5 | 5 |
| ubumuncu (i-acetic acid) mg/kg ≤ | 20 | 5 |
| PH(5% isisombululo samanzi ) | 6.0-8.0 | 6.8 |
| Ixabiso le-Titration (5% isisombululo samanzi ) ≤ | 2 | 0.1 |
| Amanzi | 0.2-0.45 | 0.37 |
| Ixabiso le-aldehydes (i-acetaldehyde) (mg/kg) ≤ | 30 | 1 |
| ixabiso leCyanogens (HCN) ≤ | 5 | 2 |
| Iperoxide (ihydrogen peroxide) (mg/kg) ≤ | 0.2 | 0.16 |
| Fe (mg/kg) ≤ | 0.1 | 0.02 |
| Cu (mg/kg) ≤ | 0.1 | 0.01 |
| I-Acrolein (mg/kg) ≤ | 10 | 2 |
| I-acetone ≤ | 80 | 8 |
| I-acetonitrile (mg/kg) ≤ | 150 | 5 |
| Ipropionitrile (mg/kg) ≤ | 100 | 2 |
| I-Oxazole (mg/kg) ≤ | 200 | 7 |
| I-Methylacrylonitrile (mg/kg) ≤ | 300 | 62 |
| Umxholo we-Acrylonitrile (mg/kg) ≥ | 99.5 | 99.7 |
| Uluhlu lokubilisa (ku-0.10133MPa) ℃ | 74.5-79.0 | 75.8-77.1 |
| I-Polymerization inhibitor (mg/kg) | 35-45 | 38 |
| Ukuqukumbela | Iziphumo zihambelana nokuma kweshishini | |
Ukupakishwa kunye nokuhanjiswa
Isicelo seMveliso
I-Acrylonitrile iveliswa ngokurhweba nge-propylene ammoxidation, apho i-propylene, i-ammonia, kunye nomoya ziphendulwa yi-catalyst kumbhede owenziwe ngamanzi.I-Acrylonitrile isetyenziswe ngokuyinhloko njenge-co-monomer kwimveliso ye-acrylic kunye ne-modacrylic fibers.Usetyenziso lubandakanya ukuveliswa kweeplastiki, iingubo ezingaphezulu, i-nitrile elastomers, i-barrier resins, kunye ne-adhesives.Ikwayikhemikhali ephakathi kwi-synthesis yee-antioxidants ezahlukeneyo, amayeza, idayi, kunye ne-surface-active.
1. I-Acrylonitrile eyenziwe nge-polyacrylonitrile fiber, ebizwa ngokuba yi-acrylic fiber.
2. I-Acrylonitrile kunye ne-butadiene inokwenziwa i-copolymerized ukuvelisa i-rubber ye-nitrile.
3. Acrylonitrile, butadiene, styrene copolymerized ukulungiselela ABS resin.
4. I-Acrylonitrile hydrolysis inokuvelisa i-acrylamide, i-acrylic acid kunye ne-esters yayo.
I-Acrylonitrile ngulwelo olungenambala, olucacileyo, kunye noluselubala oluveliswa ngokusabela kwe-ammonia, umoya, kunye nepropylene phambi kwe-catalyst ephezulu yobushushu.I-Acrylonitrile isetyenziswe kwiikhemikhali ezahlukeneyo ezifana ne-acrylonitrile butadiene styrene (ABS), i-acrylic fibers, i-styrene-acrylonitrile resins (SAR), i-rubber ye-nitrile, kunye ne-carbon fibers, phakathi kwabanye.
NgokukaMphandi, imakethi yeGlobal Acrylonitrile kulindeleke ukuba ibonelele ngezinga lokukhula eliphakathi ngexesha loqikelelo.Ezona zinto ziphambili ezinoxanduva lokukhula kwemarike ye-Acrylonitrile kukukhula kwemfuno evela kumzi-mveliso weemoto.Ukonyuka kokusetyenziswa kweplastiki kwizixhobo zombane, kudityaniswa neshishini elikhulayo lombane kunye nele-elektroniki, liza kuqhuba ukukhula kwemarike.
Ummandla we-Asia-Pacific uqikelelwa ukuba ube lelona candelo likhulu lemarike ye-Acrylonitrile.Ukonyuka kwemfuno yeemoto, izixhobo zasekhaya, izixhobo zombane neze-elektroniki, kunye nophuhliso oluguquguqukayo loqoqosho eIndiya nase China zezona zinto ziqhubayo kule mimandla.
Ngokuphathelele ulwahlulo ngoshishino lwabasebenzisi bokugqibela, imakethi ye-Acrylonitrile yehlabathi ilawulwa lishishini leemoto.I-Acrylonitrile butadiene styrene (ABS) isetyenziswa kwizicelo ezininzi zeemoto, ezinje ngezixhobo zedeshibhodi, iipaneli zesixhobo, iintambo zomnyango kunye nezibambo, kunye nezixhobo zebhanti lesihlalo.Ukwanda kokusetyenziswa kweeplastiki kwiimoto ukunciphisa ubunzima besithuthi ukwenzela ukunciphisa ukukhutshwa kwekhabhoni kunye nokuphucula ukusebenza kakuhle kwezithuthi kuqhuba imfuno ye-ABS kwishishini leemoto kwaye, ngenxa yoko, i-Acrylonitrile.
Ngokubhekiselele kwi-segmentation ngesicelo, i-Acrylonitrile butadiene styrene (ABS) yinxalenye enesabelo esikhulu semarike kwimarike ye-Acrylonitrile.Iimpawu zayo ezinqwenelekayo, njengamandla kunye nokuqina kumaqondo obushushu aphantsi, ukuchasana neekhemikhali, ubushushu, kunye neempembelelo, ukufumana isicelo kwizixhobo zabathengi, umbane kunye ne-elektroniki, kunye namashishini eemoto.
Imarike yeGlobal Acrylonitrile idityanisiwe.Iinkampani ezinkulu kwiimarike zifunyenwe njenge-INEOS, i-Ascend Performance Materials, i-Asahi Kasei Corporation, i-Mitsubishi Chemical Corporation, i-Sumitomo Chemical Co., Ltd, kunye ne-Sinopec Group, phakathi kwabanye.
Ingxelo yeMarike yeGlobal Acrylonitrile ibonelela ngembono enzulu malunga nemeko yemarike ye-Acrylonitrile yangoku neyekamva kuyo yonke imimandla eyahlukeneyo.Uphononongo luhlalutya ngokubanzi imarike ye-Acrylonitrile ngokwahlulahlula ngokusekelwe kwiSicelo (i-Acrylic Fiber, i-Acrylonitrile Butadiene Styrene (ABS), i-Polyacrylamide (PAM), i-Nitrile Butadiene Rubber (NBR) kunye nezinye izicelo), amashishini omsebenzisi wokugqibela (i-Automotive, Electrical and Electronics Ukwakhiwa, ukuPakisha, kunye nabanye) kunye neJografi (kuMntla Merika, iAsia-Pacific, uMzantsi Melika, iYurophu, kunye noMbindi-Mpuma kunye neAfrika).Ingxelo ivavanya abaqhubi bentengiso kunye nezithintelo kunye nefuthe le-Covid-19 ekukhuleni kwemarike ngokweenkcukacha.Uphononongo lubandakanya kwaye lubandakanya iindlela zentengiso ezivelayo, uphuhliso, amathuba, kunye nemingeni kushishino.Le ngxelo ikwaphande ngokubanzi amacandelo embonakalo-mhlaba ekhuphisanayo neeprofayile zeenkampani ezinkulu, kuquka izabelo zabo zemarike kunye neeprojekthi.
