HUE030989T2 - Eljárás olefintartalmú termékek elõállítására termikus gõz-krakkolással - Google Patents

Eljárás olefintartalmú termékek elõállítására termikus gõz-krakkolással Download PDF

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Publication number
HUE030989T2
HUE030989T2 HUE13788895A HUE13788895A HUE030989T2 HU E030989 T2 HUE030989 T2 HU E030989T2 HU E13788895 A HUE13788895 A HU E13788895A HU E13788895 A HUE13788895 A HU E13788895A HU E030989 T2 HUE030989 T2 HU E030989T2
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Hungary
Prior art keywords
cracking
furnace
oil
male
product
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HUE13788895A
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English (en)
Inventor
Gunther Schmidt
Boris Banovsky
Stefanie Walter
Original Assignee
Linde Ag
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Publication of HUE030989T2 publication Critical patent/HUE030989T2/hu

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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G55/00Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
    • C10G55/02Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
    • C10G55/04Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one thermal cracking step
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G69/00Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/06Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/34Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
    • C10G9/36Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20C2-C4 olefins

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Claims (2)

  1. mÊmamm rnmvmmmm î. olefine* lerntekek előállítására ζ«γ, ^«hidrogénekből állá első kemence tétel leg- ,éàhb egy első krakkóié kemencében ^3) tó egy, szénhidrogénekből álló második kemence tétéi legalább egy második krakkóié kemencében fu megvalósítóit termikus go?.*t«akkola>.3v«d. ahol a/, ebe kemence iételf a legalább egy else krakkóié kemencében (tó legalább részben eg> dtó termek -Fámmá a mavtóA k. \mv NHeb a kpaiabb mav'dtk k*ahto le be**'* sOKtt » d t g-da"b 'tóx- beo eay második termák ár&amp;imna (F) alakítjuk, akos az von j«nnek »rampöj ír) egy ecm pijolízt» olajat (FI és 3 második tojmék áramból egy második piroHzis olajat (F ) dyejyuk, es a/. e»sm pnohzjs οίκμΐ jFt iogmabb mszivn ketmadag jepem rdjjsk, azzal jelkmezve. begy uz ebJ- pmdJzK olajai td a kémiai lasgertsralástbl áramlást Mnybtii leiedé legalább isii JÄ kemence telel <P) vi^rAve/eb jdk a legalább egy dső krakkóié kejnsmeébe (2), bőgj' a második pirolizls da;ai iF") a gézÁjakkolazi eljárás megvalós kásához .alkalmazott berendezésből eH-exeíjnk. hogy a* ebu> es a második lennek x or „t J uv .N j vm^v. V ο o j js . (O F' ·.ár-n> a. »1. óimban eíxk'em- közös termék áram bajt egyesjitbk ás egyidt legalább egy oltói sas jennek (K, L; kenyerese Közben tovább kezeljük. és hogy « legalább egy első krakkóié kemencét (éj és a legalább egy második k nikkelé U etiv j i> tótxro \ vom ό n í .s x Uot I i > mme y>i8\ aΌ o ól o> *....>AoU kenje' <V (2) v-eastet első kemnase.-ÄI· tartalmú* egy yvháx friss telelt (A>, amely Hdnyomö részben olyan wViJlJtzk'OgeoekKíi ab ámenek tojj adatja , kén. jeleit t e\ sagt »' c\è krakketo kemeor ?ivo .-amelybe: m első kemenee tétdk vszefjfik ás; shban legalább részben ami&amp;kitjnk, olyars krakkoláslikba rölíttánjek jtralkodnak. amelyek 0,7-1,6 kg/kg pmpílétvehlén arányt stedményeznek. .d. Az 1. igénypont szerinti éprdsytózai : jellemeze, bogy a második pirobtós dipt ψ*§ Μ-jit jajlag nem regeneráljak. k Az előző tgénx pontok UárnjeKíko \zcrsjúi eb ár as, azzal jelleotezvc, ks >gx az első puolvzis otájpak (F) nein a·kemence sékdkéjtl (F'} a legalább egy első ktakkoló kemencébe (2) vts$zave/vKH részét; 8 kémiát regenersálástál áramlást irányban letété legalább részben mint kemence tétel {?'} visg-szavezetj'ük á legalább egy JtJásodsk krakkóié kemencébe (1),
    1. Az I. jgényprm! szerinti eljárás, szzaljebemezve, bogy nehéz rnsstóidkétó (Aj s nyomoké feldolgozás során kelettcezó szénbbbogéo élegpket, péídinl tetmzií«s dioselb atmoszrérlfens gézopst esbagj váknnnj gázolajai alkaipjpzyky Az el ózó igény pomos barttmiyike szerinti cuiras, azzal jeHeojvzve, hogy a kémén regenerá- » ' ' l’w'Äi ' ' » ν,ν V C\ íoMi ep ' V ' V, vw|$>»w:« d «*«' ''Vss a tarn>., ala.-s ommkiS·, ΐädnybar· lelek' ne »Ko onebek olajod- ,¾ '.-eraoeon ηιορρόχριρ hidrogsm.'sreo aránnyal reodelkean rés/.éí (P's rjsir<i Κο='ϊ>ο:κ e -ótc; iagalaoo restben visszavez<?\jbk>.· é?v;%. S, ig#y|spk;ppr|S|fpriss szmí. |péms?;mk hoffta htórp^n^.» :.ati«y; htWofténéjgö eljárás?, kihintsen iMrokesdlésá, hidfokrakkolásí és/vegy aromás hidrogénező eljárást és/vagy más. hidrogén adagolja nélküli eljárás, különösen kokseolasi, marades. íhnokíálási kandid-· \>»ΐ hu>\koh\i i' x.oo a* 'ü'íSí’kaí uhu''~h,ï5>xfs Őkéim,írónk fi ái eid/o IgkärygoxÄ: hldhelyike: szatw n »á a, ** ti -, k 0x>se4 »>* x u i. ^ on Ή*τ> olaj (Pï kémiái k \a 'o ' s opoetok ivame'sn. s'arme, sOj-em. . " n -eho'vv'1 >\ hom ï vg. aim eeo ·. 3" lkmkko!&amp; kfm&amp;mit.-(¾ '^|.^:RxkrÂil|sà MFtimânyek kö?ött UremeltcAiük, amelyek.....axaélsiâtem· áramban (13 a legalább egy edd lîillélé kemence pjÉlápIsp^j ?U Iqbkg - ; /> kg/kg, különösen 55:::kg^k|:: pföpiláír%b!ée axásxybál^leföek peg;, 0 \z eb' ο mens -enn-k harmed »se - onon oho Av aoxö fellam&amp;rvsn hogy ar sUo termék áranoCFj &amp; legsläBbegy «Iso krakkóié ksosenes {2) kilépésedé] ès lSÔéC kbáótíi h&amp;iérsekletet mutat. IP. Az elérő igénypontok bártstelyike s®?mé eprié, arad JeHemerve. hogy az etilén fcei«n4e~ rés két olaj oszlopot ¢41, 42.) tartalmaz. amelyek oz első termék ámmböl 0'} a?, elad phoh/is olaj (P> ésasnásodik termék áramból a Ft;|à amsadik pboitek olaj leválasztására vannak kialakítva. 1 I. Az elázislgénypentok ilrsmly ifee:s®grlnbsg|jMSi aeasl Jpémezvo-Jiltogf.....aatnápdík ksakv- 300 kviOu,-.,\ í t síh ,as \íalkoiaNi kesulmvnu's ί-,ο.Ήί m-\ nx Iximk, aemArh a mOsodA mnm-.k •áramban <P..$ a íegalgph agy második krakkóié ksmenfp (!) kilépésénél 03 kg/kg - 1.6 Lo'kg, eb> evésen 0353 3 kg/kg prophéa/ehlén aránynak féiebsek pép.
  2. 12. Aï elörö 1-fénypontok hármad -ke vaermü eijáíás. azatsi jdU-î>xî?vo. bogy a/ első éstvagy osasoxkk fennek .oaeOx-ï <I'. 1' '> nej.> -.'vnai-m'ms xaoebidf-'gènevo tartahna^.». kneel namJäoe me«' ses .täke.of \\ î 's k> <íOt s?N s»‘kKi m ‘es οχ oh „« t er»sfn f»aUiot U>x nssumk X' a nulsodik krakkóié kemencébe (!) tétéiként vt^aavcaetjäk. Method tor psvitxmt-risÉÀgAÂS bymSäÖS.ÆIlk.!mb.^ur^agkh|g
    The psxsests s so es moss sdassm so a pnxves for prepssanv olefmie products b> thermal steam;; uueksrsg el a is larnace seed, otrtv urn of hw nesbons m at kast one Hím m.b uuesiug lu AO ' o ^ o » ,v Cvü o i! v'd X * ! Svhixaseojv e a*. iv<ht me second cuii Lkk Tenace. e hose t sc Γη si ι.'ηητη o seed w at least pusth costs orten nito a tust ps^duet stream in she at least one lirst cracking furnace and the second furnace feed is at least partis converted into a second product stream in the at least one second cracking iomaee and ob -ac a first fswt snsohsm od ss scolded treso the first product stream and a second px'olv-is <n.l is ivdnied sn>ni the second prods set su earn and she fust siyroksss os I is at least partly dialed ehern seal iy. Prior art Thermal steam cracking (also referred to ds IfÄd druckis>gf is a: Imigd^lalliáhéi petrochemical process. The classical target; d^potmdrhe*®. is etltylme Athene) which; ropmsuiísi ió impdstssnt starting compound ihr a sosies of chemical. syntheses. In modem processes and apparatuses fo? thermal steam erackitsgppac;|| ipetiissngly being mtsie of ess in < nos, mg enumumo o.-ce belem) hecau-e, so particular. htgis wdoe products, tor example propylene and i> \v s. <> cun be ehte \p p- mci ca\ed \teld under these coo dunum {e - expias ru u K loo s Honé'· es, tissues· ssntd esuksusm ·, osuhtions, the conversion of the furnace feed used Is assnul tarses >usl y also decreased, so that compounds present in thss go (<u'i hs .< n Utruly dupe amount into the product stream and lead to dilution of the high value products, lh\ *s *\< esss^s knh mse of Jse py,ohss\ o<l o'· Hatnod hekm Ihcrmd steatst em>Asne eoahk,' r< d< ga^.- ,-eoh ,<- esh ss <e, psopnne es hetesbe mid corresponding mixtures and also liquid hydrocarbons· and hydrocarbon mixtures such ass nacutal ga^ vostdessTues o? isectvsss sm.h as uap sthe ormirasav bom esude oss punemme; so ho -eaesed, lot dm detelee npoe\m<o\ sen K\ntum emmUsorc escj sn sites mH \tcsm e tékáig and the reactions which proceed and also details of the refmery tcchisolagy. rotbressee snay he;
HUE13788895A 2012-11-08 2013-11-07 Eljárás olefintartalmú termékek elõállítására termikus gõz-krakkolással HUE030989T2 (hu)

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US (1) US10344226B2 (hu)
EP (1) EP2917305B1 (hu)
JP (1) JP6490008B2 (hu)
KR (1) KR20150082510A (hu)
CN (1) CN104769082B (hu)
AU (1) AU2013343861B2 (hu)
BR (1) BR112015010348A2 (hu)
ES (1) ES2604654T3 (hu)
HU (1) HUE030989T2 (hu)
PH (1) PH12015500964A1 (hu)
RU (1) RU2636148C2 (hu)
SA (1) SA515360370B1 (hu)
WO (1) WO2014072058A1 (hu)

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EP3976733A4 (en) * 2019-05-24 2023-04-12 Eastman Chemical Company CRACKER CONDITIONS OPTIMIZED TO ACCEPT A PYROLYSIS OIL
WO2020247192A1 (en) * 2019-05-24 2020-12-10 Eastman Chemical Company Recycle content cracked effluent
EP3976736A4 (en) 2019-05-24 2023-04-12 Eastman Chemical Company THERMAL PYROLYTIC OIL TO A GAS-FED CRACKER FURNACE
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
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TW202112716A (zh) * 2019-07-29 2021-04-01 美商伊士曼化學公司 回收物環丁烷二醇聚酯
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WO2014072058A1 (de) 2014-05-15
US10344226B2 (en) 2019-07-09
PH12015500964A1 (en) 2015-07-27
ES2604654T3 (es) 2017-03-08
CN104769082B (zh) 2017-03-29
US20150284645A1 (en) 2015-10-08
BR112015010348A2 (pt) 2017-07-11
JP6490008B2 (ja) 2019-03-27
RU2015121405A (ru) 2016-12-27
AU2013343861A1 (en) 2015-05-21
KR20150082510A (ko) 2015-07-15
EP2917305A1 (de) 2015-09-16
JP2016501278A (ja) 2016-01-18
RU2636148C2 (ru) 2017-11-21
CN104769082A (zh) 2015-07-08
AU2013343861B2 (en) 2017-12-21
SA515360370B1 (ar) 2016-04-20
EP2917305B1 (de) 2016-09-07

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