Alaabta
soo saarida styrene-acrylonitrile copolymers
soo saarida styrene-acrylonitrile copolymers,
Qalab Ceyriin ah oo San Caag ah, SAN, Qalabka ceeriin ee SAN,
Nidaamku wuxuu ka kooban yahay: (a) hordhaca, reactor, [lacuna] falcelin isku dhafan oo ka kooban dhammaan biyaha, acrylonitrile, hindise ama hindiseyaal, wakiilka wareejinta ama wakiilada iyo wakiilka hakinta iyo ikhtiyaar ahaan qayb hore loo sii go'aamiyay oo ah wadarta guud qadarka styrene;(b) kicinta isku darka falcelinta iyo kordhinta heerkulka isku dhafka falcelinta ilaa 60 °C ka dibna 120 °C;(c) Marka heerkulka isku-darka falcelinta uu gaaro 60 ° C ama 120 ° C, ku darida inta soo hartay ee styrene, si ay si joogto ah u ilaaliso saamiga monomer / acrylonitrile monomer ee isku dhafka falcelinta inta lagu jiro muddada kordhinta;(d) Kor u qaadista heerkulka isku-darka falcelinta ilaa 140 °C iyo ilaalinta heerkulkan muddo ku filan si loo dhamaystiro koobimeraynta;iyo (e) qaboojinta isku darka falcelinta iyo soo kabashada styrene/acrylonitrile copolymer.Codsiga soo saarista SAN copolymers oo leh heer acrylonitrile ah ugu yaraan 40% miisaan ahaan.
Tilmaamaha Alaabta
| Lambarka CAS | 100-42-5 |
| EINECS Maya. | 202-851-5 |
| Koodhka HS | 2902.50 |
| Kiimikada caanaha | H2C=C6H5CH |
| Guryaha Kiimikada | |
| barta dhalaalaysa | -30-31 C |
| Barta booga leh | 145-146 C |
| Cuf-jiid gaar ah | 0.91 |
| Biyo ku milmay | <1% |
| Cufnaanta uumiga | 3.60 |
La mid ah
Cinnamene;Cinnamenol;Diarex HF 77;Ethenylbenzene;NCI-C02200; Phenethylene;Phenylethene;Phenylethylene;Phenylethylene, oo la xannibay;Stirolo (Talyaani);Styreen (Dutch);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Deggan (DOT);Styrol (Jarmal);Qaab-dhismeedka;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Shahaadada Falanqaynta
| Hanti | Xogta | Unug |
| Saldhigyada | Heer≥99.5%; heerka B≥99.0%. | - |
| Muuqashada | dareere saliid leh oo hufan oo aan midab lahayn | - |
| barta dhalaalaysa | -30.6 | ℃ |
| Barta karkarinta | 146 | ℃ |
| cufnaanta qaraabada | 0.91 | Biyo=1 |
| Cufnaanta uumiga qaraabada | 3.6 | Hawada=1 |
| Cadaadiska uumiga oo buuxa | 1.33 (30.8 ℃) | kPa |
| Kulaylka gubashada | 4376.9 | kJ/mol |
| Heerkulka daran | 369 | ℃ |
| Cadaadis halis ah | 3.81 | MPa |
| Qaybaha qaybinta Octanol/biyaha | 3.2 | - |
| Barta toosan | 34.4 | ℃ |
| Heerkulka dabka | 490 | ℃ |
| Xadka sare ee qarxa | 6.1 | %(V/V) |
| Xadka hoose ee qarxa | 1.1 | %(V/V) |
| Xalka | Aan ku milmin biyaha, ku milma khamriga iyo inta badan dareerayaasha organic. | |
| Codsiga ugu muhiimsan | Waxaa loo isticmaalaa soo saarista polystyrene, caag synthetic, resin-exchange, iwm. | |
Xirmada iyo Bixinta
Faahfaahinta Baakadaha:Waxaa ku jira 220kg/durbaan,17 600kgs/20'GP
ISO TANK 21.5MT
1000kg / durbaan, Flexibag, ISO taangiyada ama sida codsiga macaamiisha.
Codsiga Alaabta
Waxaa loo isticmaalaa samaynta caagadaha, balaastikada, iyo polymers-ka.
a) Wax soo saarka: polystyrene la ballaarin karo (EPS);
b) Soo saarida polystyrene (HIPS) iyo GPPS;
c) Soo saarista isku-xireyaasha styrenic;
d) Soo saarida xabagta polyesterka ee aan dheregsanayn;
e) Soo saarista caagga styrene-butadiene;
f) Soo saarista cinjirka styrene-butadiene;
g) Wax-soo-saarka styrene isoprene co-polymers;
h) Soo saarista kala firidhsanaanta styrene ee ku salaysan polymeric;
i) Soo saarida polyols buuxa.Styrene waxaa inta badan loo isticmaalaa monomer ahaan soo saarista polymers (sida polystyrene, ama caag gaar ah iyo cinjirka)
