Mangwanani aZvita 27, 2020, iyo 6th China Indasitiri Awards, Commendation Awards uye Nomination Awards yakaziviswa. Baling Petrochemical's new caprolactam green kugadzira yakazara seti yehunyanzvi tekinoroji chirongwa chakahwina China Industrial Award uye ndiyo yega chikamu chinohwina mubairo cheSinopec. Nerutsigiro rweBazi reSainzi neTekinoroji uye Natural Science Foundation yeChina, Baling Petrochemical uye Petrochemical Research Institute yakashandura tsvakiridzo dzesainzi dzakawanikwa mukutsvagisa kwekutanga kuita matekinoroji matsva. Mushure memakore makumi matatu, zvizvarwa zvitatu zvakakunda zvipingamupinyi nematambudziko asingaverengeki, zvakagadzira seti yakazara yegirinhi tekinoroji ine yakazvimirira kodzero yepfuma yeruzivo, zvakabudirira kutyora hutongi hwekune dzimwe nyika pahunyanzvi hwekugadzira caprolactam kwemakore makumi manomwe, uye vakasimbisa mufananidzo weChinese yakazvimirira innovation tekinoroji. Parizvino, chiyero chekuzvimiririra chemumba caprolactam chakwira kubva pa30% kusvika 94%, uye kuvimba kwenyika yangu kune tekinoroji yekunze uye zvigadzirwa zvinotengeswa kunze kwenyika kwadzikira zvakanyanya.

1.30 makore ekuzvimiririra innovation, yakabudirira kugadzira yakazara yakazara tekinoroji yegirinhi kugadzirwa kwecaprolactam.

Caprolactam inokosha organic makemikari mbishi zvinhu. Senge monomer yekugadzirwa kwenylon-6 synthetic fibers uye nylon-6 engineering mapurasitiki, inoshandiswa zvakanyanya mumachira, mota, zvemagetsi uye mamwe minda anoshandisa zvinhu zvitsva zvekuvandudza. Indasitiri yeCaprolactam yakabatana zvakanyanya nesimba rehupfumi hwenyika uye mararamiro evanhu, uye inotora chinzvimbo chakakosha mukusimudzira nekuenderera mberi kwekuvandudza hupfumi hwenyika.

Mukutanga kwema1990, Sinopec yakashandisa angangoita bhiriyoni gumi yuan kuunza 3 seti ye50,000 matani / gore ekugadzira caprolactam zvidyarwa, izvo zvakavakwa muBaling Petrochemical, Nanjing DSM Dongfang Chemical Co., Ltd. uye Shijiazhuang Refinery. Mushure mezvo, sangano reSinopec rakatora iyo yakakosha tekinoroji yekugadzirwa kwecaprolactam-kugadzirira kwecyclohexanone oxime sebudiriro, uye ikaita seti yakakwana yetekinoroji nyowani yegreen caprolactam kugadzirwa paBaling Petrochemical. Nerutsigiro rwakasimba rweBazi reSainzi neTekinoroji neNational Natural Science Foundation yekuChina, uye nekutungamirwa naAcademician Min Enze uye Academician Shu Xingtian weChinese Academy of Sciences, boka retsvakurudzo rakabatana nemwoyo wose uye rakashanda nesimba. Mumakore makumi matatu apfuura, marezenisi anodarika zana emumba nekunze akaumbwa. Iyo yakazara seti yematekinoroji matsva ekugadzirwa kwegirinhi kwecaprolactam yakabatanidzwa nemaitiro matsva ekuita, zvinhu zvitsva zvinokonzeresa uye nyowani yekuita engineering yakagadziridzwa.

Iyi seti yakazara yetekinoroji nyowani ine matanhatu epakati matekinoroji, ese asvika padanho rekutungamira pasi rose. Ndivo single-reactor inoenderera mberi slurry bed cyclohexanone ammoximation process tekinoroji kugadzira cyclohexanone oxime, iyo cyclohexanone oxime Beckman matatu-nhanho rearrangement tekinoroji, Ammonium sulfate neutralization crystallization tekinoroji, magnetically stabilized bed caprolactam hydroreximeno technologies m teknolojia , cyclohexene esterification hydrogenation kugadzira cyclohexanone tekinoroji nyowani. Pakati pavo, yekutanga 4 matekinoroji akashandiswa mune zveindasitiri, uye 137 epamba uye ekunze ekugadzira patent akaumbwa; 17 mibairo yepurovhinzi neyemakurukota yakahwinwa, kusanganisira mubairo wekutanga wekugadzira tekinoroji yenyika uye mubairo wechipiri wekufambira mberi kwesainzi uye tekinoroji.

Baling Petrochemical's "cyclohexanone oxime gas-phase rearrangement kufambisa mubhedha maitiro pasina by-chigadzirwa ammonium sulfate" yakafambira mberi mukugadzirira kwecatalyst, reaction technology, kunatsa zvigadzirwa, nezvimwewo, uye yakapedza diki-mwero uye pilot-scale tekinoroji yekutsvaga. 50,000 matani / gore maindasitiri application. Mukuwedzera, Sinopec akapayona "Cyclohexene Esterification Hydrogenation to Cyclohexanone New Process". Iyo carbon atom utilization rate iri pedyo ne100%, iyo isingangove ine simba shoma rekushandisa, asi inogonawo kugadzira ethanol yakakwana. Chidzidzo chekuyedza chakapedzwa. 200,000 matani / gore process package yekuvandudza, uye 200,000 matani / gore maindasitiri application ichaitwa munguva pfupi.

2.Tekinoroji nyowani inofambisa kusimudzira kwakasimba kwemaindasitiri matsva, kutamiswa uye kusimudzira kunodzivirira rwizi rwemvura yakachena.

Nhasi, Baling Petrochemical yave yakakura-yakakura petrochemical uye marasha kemikari yakasanganiswa bhizinesi, pamwe neiyo hombe yemumba caprolactam uye lithium rabha yekugadzira bhizinesi uye yakakosha epoxy resin yekugadzira base. Pakati pavo, iyo caprolactam chigadzirwa cheni inosanganisira 500,000 matani / gore caprolactam (kusanganisira majoints 200,000 matani), 450,000 matani / gore cyclohexanone, uye 800,000 matani / gore ammonium sulfate. Kugadzirwa kweCaprolactam kwegirini kwakazara seti yetekinoroji nyowani vakawana kusvetukira-mberi tekinoroji kufambira mberi mumaindasitiri echinyakare. Haisi kungoita zvakatipoteredza, iyo inosvibisa emission per unit chigadzirwa inoderedzwa ne50%, uye mari yekugadzira unit inoderedzwa ne50%, uye mari yekugadzira huwandu hwekugadzira pa10,000 matani inoderedzwa kusvika isingasviki 150 miriyoni yuan. Kudzikiswa kweanoda kusvika 80% kwakaburitsa zvakakosha zvehupfumi nemagariro.

Iyo tekinoroji nyowani yegreen caprolactam kugadzirwa yakakurudzira zvakanyanya kukurumidza kukurumidza kwecaprolactam uye maindasitiri ayo ari pasi. Kubva pakupera kwa2019, Sinopec yakavaka nzvimbo dzakawanda dzekugadzira caprolactam muBaling Petrochemical, Zhejiang Baling Hengyi nemamwe makambani, ine chiyero chekugadzira che900,000 matani / gore, inoverengera 12.16% yepasi rose caprolactam kugadzirwa kwesimba uye yemukati caprolactam kugadzirwa kwesimba. 24.39%. Parizvino, nyika yangu yegirinhi caprolactam yekugadzira simba yasvika 4 miriyoni matani, ikava mugadziri mukuru wepasirese, ane chikamu chemusika chepasi rose chinodarika makumi mashanu muzana, ichigadzira 40 bhiriyoni yuan indasitiri ichiri kusimukira, uye kufambisa kusimudzira kwakasimba kwe400 bhiriyoni kuzasi maindasitiri.

Muna 2020, Baling Petrochemical's caprolactam indasitiri chain kutamiswa uye kusimudzira chirongwa chekusimudzira nemari yakazara ye13.95 bhiriyoni yuan ichatangwa muHunan Yueyang Green Chemical Industrial Park. Iyo purojekiti inotora batch yematekinoroji matsva yakazvimiririra yakagadziridzwa neSinopec kuvaka 600,000-ton/gore caprolactam indasitiri cheni. Iyo purojekiti ichavakwa sechirongwa chekuratidzira uye chirongwa chechiratidzo che "kuchengetedza rwizi nemvura yakachena", kutyora "kemikari yakakomberedza rwizi", uye kuita kutamiswa kwemabhizinesi ekugadzira makemikari ane njodzi munzvimbo dzine vanhu vakawanda mumaguta munyika yose. .