Whakatakotoranga |
|
Iso.butane |
99,9% |
Metanaana |
≤ 0,001% |
Etana |
≤ 0,0001% |
Ethylene |
≤ 0,001% - |
Poroporo |
≤ 0,1% |
Cyclopropane |
≤ 0,001% |
N.Butane |
≤ 0,05% |
Butene |
0,001% |
Isobutylene |
≤ 0,001% |
C5 + |
≤ 10ppm |
Whanariki |
≤ 1ppm |
Hauhā |
≤ 50ppm |
Hauhā |
≤ 2ppm |
Makuku |
≤ 7ppm |
Ko te Isobutane, e mohiotia ana ko te 2-methylpropane, he taonga hauropi me te tikanga matū o C4H10 me te nama CAS o 75-28-5. He koretake, he hau koretake nei e haangai ana i raro i te paemahana me te pehanga noa. He iti te paitini o tona a, ka taea te kii i tenei mea he ngawari noa iho. Ira rewa: -159.4 ° C, kohua koromama: -11.73 ° C, paku wairewa i roto i te wai, wairewa i roto i te etanol, ether, me etahi atu Kei te tino kitea i roto i te haurehu taiao, te penehini hinu me te hau pakaru, na te wehenga o te tinana, me era atu, e taea kia whiwhi hoki ma te whakakorenga o te n-butane. Ka whakaranuhia e ia te hau, ana ko te rohe pakaru 1.9% ki te 8.4% (rahinga). Ka wera pea ka pupuhi ka pa ana ki nga waahi wera me te mura o te ahi. Ka kaha te aro atu ki te whakapiri atu ki nga waikura. Ko tana kohu he taumaha atu i te hau, a ka kaha te hora atu ki tawhiti rawa atu i te waahi o raro, ka mura ka tutaki ana ka tutaki ki tetahi putunga ahi. Ka whakamahia te nuinga hei whakaputa isooctane na roto i te alkylation me te isobutylene, e whakamahia ana hei penehi okana penehiini penehi; na roto i te pakaru, ka taea te whakaputa i te isobutylene me te propylene; ka taea te alkylated ki te n-butene me te propylene ki te whakaputa penehi penehanana; ka taea te whakaputa waipiro methyl. Te waikawa kiriaku, te acetone, te methanol, me era atu. Whakamahia i roto i te kohinga o te isooctane, hei kaiwhakapai i te okana penehini, whakamahia ki te hanga isobutylene, propylene, waikawa methacrylic, hei pouaka hukapapa, hei pouaka hukapapa, me etahi atu. hau paerewa me te whakarite i te motuhake haurangi whakaranu. Rokiroki i roto i te whare putunga hau pai, hau hoki mo nga hau mura. Kia matara atu i te ahi me nga putake o te wera. Ko te paemahana putunga kaua e neke ake i te 30 ° C. kia tiakina mai i te waikura, kaua e penapena. Whakamahia nga rama-pahua me nga waahi whakahirahira. Ka aukatia te whakamahi i nga taputapu miihini me nga taputapu e porehia ana e nga mura. Ko te waahi penapena me whakauru ki nga taputapu whakamaaramatanga ohorere.
1. Ko te nuinga o nga waa e whakamahia ana mo te hanga isooctane na te isomerization me te isobutylene hei whakapiki i te tau okana mo te penehini. Ko te pakaru ka taea te hanga i te isobutylene me te propylene. Alkylation o n-butene me te propylene ki te penehīni alkylate. Ka taea te whakarite te waikawa Methacrylic, te acetone me te methanol. Ka taea hoki te whakamahi hei pouaka hukapapa.
2. Te tino ma ko te isobutane e whakamahia ana hei hau paerewa me te whakarite i te ranunga paerewa motuhake.
3. Mo te whakahiatotanga o te isooctane, kia rite ki te penehi penehi octane penehi mo te whakarite i te isobutylene, propylene, waikawa methacrylic, hei waihanga rehu.
Hua | Iso.butane I.C4H10 | |
Rahinga Mōkī | 118L Pioto | Tirohanga 926L |
Whakakihia te Taumaha Net / Cyl | 50kg | 380kg |
QTY utaina i roto i te 20 'Pouaka | 70 Koura | 14 Koura |
Tapeke Taumaha Net | 3.5 tone | 5.32 tana tana |
Taumaha Tire Taumaha | 50Kgs | 450Kgs |
1. Ko ta maatau wheketere e whakaputa ana i te Neon mai i nga rauemi mata nui, haunga te utu he iti.
2. Ko te Neon ka whakaputahia i muri i nga whakaritenga mo te purea me te whakatikatika i ta maatau wheketere. Ko te punaha whakahaere aipurangi te inihua i te ma o te haurehu i nga waahanga katoa. Ko te hua kua oti me tutuki i te paerewa.
3. I te wa o te whakakii, me maroke te puoto mo te wa roa (neke atu i te 16hrs), katahi ka werahia te puoto, ka mutu ka tangohia e taatau me te hau taketake. Ko enei tikanga katoa kia maamaa te haurehu ki te puoto.
4. Kua roa taatau e noho ana i te mara Gas, he tino wheako ki te mahi me te kaweake kia wikitoria e taatau nga kaihoko, ka makona ki ta maatau ratonga ka tuku korero pai.