I-acryloniTle: lapho izimboni zisetshenziswa kakhulu? Liyini ikusasa le-acrylonitrile?

I-acryloniThiTle ikhiqizwa ukusabela kwe-oxidation kanye nenqubo yokucwilisa usebenzisa i-propylene nama-ammonia amanzi njengezinto zokwakha.Uhlobo lwezinhlanganisela ze-organic, ifomula yamakhemikhali C3H3N, i-pungent engenamibala, i-vapor kanye nomoya kungadala ukuxubana, bese ukhipha igesi enobuthi, futhi i-axinant, isisekelo esinamandla, i-anine reaction reaction.

Isetshenziswa ikakhulukazi njengokuqukethwe okungavuthiwe kwe-acrylic fiber kanye ne-abs / san resin. Ngaphandle kwalokho, kusetshenziswa kabanzi ekukhiqizweni kwe-acrylamide, ama-pastes kanye ne-adiponitritritritritritritritritritritritritritritritritritritritritritritritritritritritritile, irabha yokwenziwa, i-latex, njll.

AcrylonitrileIzicelo zemakethe

I-acryloniTRile iyinto ezintathu ezinkulu zokwenziwa (amapulasitiki, irabha yokwenziwa, i-fiber yokwenziwa) izinto ezibalulekile ezingavuthiwe,Izwe lethu acrylonitrile doonstream ukusetshenziswa kwagxiliswe ku-ABS, acrylic kanye ne-acrylamide amasimu amathathu, ama-akhawunti amathathu cishe ama-80% okusetshenziswa okuphelele kwe-acrylonitritria. Eminyakeni yamuva nje, ngokuthuthukiswa kwemishini yasendlini kanye nezimoto, iChina isibe ngelinye lamazwe akhula ngokushesha kakhulu emakethe ye-acrylonitrile yomhlaba wonke. Imikhiqizo engezansi isetshenziswa kabanzi emishini yasendlini, okokugqoka, izimoto, umuthi kanye nezinye izinkambu emnothweni wezwe.

I-acryloniThiTle ikhiqizwa ukusabela oxidation kanye nenqubo yokucwilisa ye-propylene ne-ammonia. Kusetshenziswa kabanzi ekukhiqizweni kwezimboni ze-resin ne-acrylic fiber. I-Carbon Fibre iyinkambu yesicelo enesidingo sokukhula okusheshayo ngokuzayo.

I-Carbon fiber, njengenye yezinto ezibalulekile ezaphansi komfula i-acrylonitrile, ingabe impahla entsha egxile ocwaningweni nasekuthuthukisweni eChina.I-Carbon fiber isibe yingxenye ebalulekile yezinto zokwakha ezingasindi, futhi kancane kancane kusuka ezintweni zensimbi ezedlule, emikhakheni yezempi kanye nezempi iye yaba yinto yohlelo lokusebenza oluyisisekelo.

Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe,acrylonitrileImakethe iveza umkhuba omkhulu wentuthuko:

Okokuqala, i-propane njengoba impahla eluhlaza yomugqa wokukhiqiza i-acrylonitrite omncane iyathuthukiswa kancane kancane;
Okwesibili, ucwaningo lwama-catalysts amasha luseyisihloko sokucwaninga izazi ekhaya nakwamanye amazwe;
Okwesithathu, idivaysi enkulu;
Okwesine, ukongiwa kwamandla nokuncishiswa kokuphuma, ukusebenziseka kwenqubo kuya ngokuya kubalulekile;
Ukwelashwa kwamanzi okuhlanu, owayengumdaka sekuphenduke okuqukethwe okubalulekile kocwaningo.

Ukuqondiswa kwentuthuko yesikhathi esizayo kwe-acrylonitrile
Ngokusho kwesimo sezulu, i-acrylonitrile ezayo iminyaka emi-5 yokukhiqizwa kwezwe lethu likhula kakhulu kunokukhula okuphansi, ivolumu yokungenisa lizophinde linciphise ukukhula, ukuthekelisa kuqhubeke ukwanda, ukuze kuncishiswe ingcindezi yokusebenza kwemakethe yasekhaya.