Funteni-falen-falen-minɛn jumɛnw bɛ Kɛ kemikoro-sɛnɛ na?
A: Funteni-falen-minɛn minnu bɛ kɛ kemikɛli baara la, olu ye funteni-falen-minɛn kɛrɛnkɛrɛnnenw ye minnu dilannen don walasa ka kemikɛli dilanni baarakɛcogo gɛlɛnw muɲu (i n’a fɔ funteni caman, degunba, sɔgɔli barikama, ani kunnafonidilan caman ɲagamini). U ka baara koloma ye ka funteni ɲɔgɔn falen-falen fɛɛrɛw fɛ i n’a fɔ ɲɔgɔnkanu siratigɛ la, ɲagami, walima fɛnw lasegincogo.A bɛ kɛ sababu ye ka funteni jiginni kɛ ji fila walima caman ni ɲɔgɔn cɛ funteni danfaralenw na, o la, ka funteni kɔlɔsili wajibiyalenw dafa funteni, nɛnɛ, ani funteni tiɲɛnenw sɔrɔli la kemikɛli taabolo la.A kunba sinsinnen bɛ thermodynamique sariyakolow kan, ka tɛmɛn a jɔcogo tigitigi kan ani fɛnw sugandili fɛ, walasa ka baarakɛcogo ɲuman sɔrɔ ani ka hakili sɔrɔ fanga tilatilali ka sɔrɔ ka sɛnɛfɛnw lakanani ni fɛn dilannenw ka ɲumanya sabati.Jɛkulu suguya minnu bɛ sɔrɔ tuma caman na, olu ye shɔ ni tubabukan ye suguya, plati suguya, joginda suguya spiral, a ɲɔgɔnnaw Olu cɛma, funteni-falen-falen-minɛn minnu bɛ kɛ ni jirisunw ni tubabukan na, olu kɛra funteni-falen-minɛn kolomaw dɔ ye minnu bɛ baara kɛ kosɛbɛ kemikɛli baara la k’a sababu kɛ u jɔcogo barikama ye ani u bɛ se ka ladamu kosɛbɛ.
Funteni-falen-falen-minɛn minnu bɛ kɛ kemikɛli baara la, olu ka fɛn dilannenw cogoya jɔnjɔnw ye jumɛnw ye?
A: Funteni-falen-falen-minɛn minnu bɛ kɛ kemikɛli baara la, olu cogoyaw dabɔra kosɛbɛ kemikɛli baarakɛcogo gɛlɛya n’u gɛlɛya de kan, wa a jɔyɔrɔba dɔw ye ninnu ye:
1. Funteni jiginni baarakɛcogo ɲuman-nafa caman : Ni jɔli kɛcogo ɲuman kɛra, funteni ɲɔgɔn falen-falen nafa bɛ se ka bonya. Misali la, funteni-falen-falen-minɛnw na minnu bɛ kɛ ni bɔgɔdaga ni tubabukan na, bafaw bɛ kɛ ka ji bilasira walasa ka wuli-wuli kɛ, o bɛ se ka dɔ fara wulicogo fanga kan ni 40% ye ani ka funteni jiginni hakɛ bɛɛ lajɛlen caya ni 20%-30%.Ni aw bɛ baara kɛ ni pibiliki fɛn kɛrɛnkɛrɛnnenw ye i n’a fɔ pibilikiw ni pibilikiw ye minnu bɛ kɛ ni jiri ye, o bɛ se ka funteni jiginni hakɛ ɲɛ ka taa a fɛ ni 30%-50% ye counter-current design ka baarakɛcogo ɲuman bɛ se ka tɛmɛ 95% ye.
. Misali la, kunkolo suguya min bɛ panpan ani U-tube suguya bɛ se ka funteni bonya gɛlɛyaw ɲɛnabɔ funteni danfaraba kɔnɔ ani ka minɛnw bɔgɔbɔli ni u bɔli bali.
Funteni-falen-falen-minɛn minnu bɛ Kɛ kemikɛli-sɛnɛ na, olu ka fɛn dilannenw baara jɔnjɔnw ye jumɛnw ye?
A ka baara bɛ lamini funteni kɔlɔsili ni fanga baaracogo ɲuman na kemikoro dilanni taabolo bɛɛ kɔnɔ, wa a kɔnɔko dɔw ye;
1. Taabolo funteni kɔlɔsili tigitigi
Ka da kemikɛli walew ka kɛnɛyako walima kɔnɔnatumu cogoya kan, funteni bɛ bɔ walima ka fa kokura waati yɛrɛ la walasa ka farikoloɲɛnajɛ taabolo sabatilen sabati.Misali la, kɛnɛyaji bɔli la i n’a fɔ stirilɛni-butadiyɛni lastikuw polimerizasiyɔn, funteni bɛ se ka kɔlɔsi degere 50-60 la banakisɛfagalanw dilanni na, funteni kɔlɔsili tigitigi bɛ se ka kɛ ±0,5 degere walasa ka furaw kɛcogo ɲuman ni a kɛcogo ɲuman sabati.
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2. Funteni tiɲɛnenw sɔrɔli ani fanga marali
Funteni tiɲɛnen minnu bɛ bɔ fɛnw na minnu ka funteni ka bon (i n’a fɔ gazi pirolisi ani ji nɔgɔlen minnu ka funteni ka bon-) kemikoro dilanni na, olu bɛ se ka sɔrɔ ka kɛ ka fɛnɲɛnamafagalanw sumaya ka kɔn, ka watara bɔ, walima ka kuran bɔli bila senkan, o bɛ dɔ bɔ kosɛbɛ fanga ta la.Misali la, tulu sɛnɛta la fiɲɛ na ani fɛnɲɛnamafagalanw tali la, o bɛ se ka dɔ bɔ waji ɲɛnama ta la ka tɛmɛ 30% ye; funteni tiɲɛnenw sɔrɔli la ka bɔ kɔɔri kemikali gazi bɔli forow la, o bɛ se ka kɛ sababu ye ka sistɛmu fanga sɔrɔcogo ɲɛ ni 25% ye.
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3. Condensation moyenne ani vaporisation
A bɛ kɛ sababu ye ka gaziw jilama ni u faranfasi walima ka jimafɛnw labɔ walasa ka kemikɛli farali ni u kɛcogo magow ɲɛ.Misali la, etilɛni karicogo la, gazi karilen min bɛ degere 850 la, o bɛ nɛnɛ fo ka se degere 400 ma furaji sɔrɔli la, etanɔli lafiɲɛbɔ bɛ nɛnɛ ka kɛ jilama ye, ka sɔrɔ fɛnɲɛnamafagalan bɛ segin ka kɛ fɛn wɛrɛ ye.
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4. Lamini jɛ-ka-baara ani nafolo lasegincogo
Jiko juguw saniyacogo ni taabolo wɛrɛw la, jiko juguw ka funteni bɔgɔbɔgɔlen bɛ se ka sɔrɔ, ka sɔrɔ fana ka dɛmɛ don nɔgɔw walima nafolomafɛnw lasegincogo la.Misali la, jiko juguw saniyacogo la ni kuran ye, a bɛ se ka jiko juguw ka funteni tiɲɛnen sɔrɔ degere 80 la, k’a nɛnɛ fo ka se degere 40 ma , ka sɔrɔ ka nɛgɛ gɛlɛnw ka nafolo sɔrɔcogo dɔn jiko juguw furakɛli la minnu ka ca -, a bɛ dɛmɛ ka fɛnɲɛnamafagalanw bɔli ni u camanbɔli kɛcogo dafa
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Funteni-falen-falen-minɛn minnu bɛ Kɛ kemikɛli-sɛnɛ na, olu bɛ baara Kɛ yɔrɔ minnu na ani ko minnu Kɛra, olu ye jumɛnw ye?
A: A waleyali dakun bɛ kemikɛli izini cakɛda bɛɛ lajɛlen na, wa a bɛ taa izini baarakɛyɔrɔw la minnu bɛ tali kɛ ɲɔgɔn na. Ko jɔnjɔnw ye ninnu ye:
1.Petrokimika baarakɛyɔrɔ:A bɛ tali kɛ wale kolomaw la i n’a fɔ tulu sɛnɛbali fiɲɛ ni fɛnɲɛnamafagalanw dilancogo, jibɔ, etilɛni kari, ani amoniyɔmu ni mɛtanɔli sintetiki dilanni.Misali la, a bɛ se ka kɛ ka gazi karilenw nɛnɛ etilɛni kari forow kɔnɔ, ani ka gazi sintezi nɛnɛ ni tansiyɔnba ye min ye 20 MPa ye amoniyɔmu sɛnɛni na.
2. Furakɛcogo ɲumanw ni furaw:A bɛnnen don baara ma i n’a fɔ kemikɛlifɛn ɲumanw dilanni, banakisɛfagalanw dilanni, ani ji saniyalenw sigicogo.Misali la, a bɛ se ka kɛ ka ji nɔgɔlenw funteni sɔrɔ kuran ni kemikɛli baarakɛyɔrɔw la, ani furakɛli baarakɛyɔrɔw la, a bɛ se ka GMP ka wajibi gɛlɛnw dafa furakɛli furaw saniyacogo kan ani ka funteni kɔlɔsili tigitigi sɔrɔ k’a sɔrɔ nɛgɛ ionw ma sanji bɔ.
3. Jamana ka kemikɛli baara:A bɛ kɛ kɛrɛnkɛrɛnnenya la ka ɲɛsin singasi bɔgɔlenw funteni sɔrɔli ma gaziw la minnu ka funteni ka bon. A bɛ se ka funteni tiɲɛnenw sɔrɔ minnu ka bon-, n’o ye degere 1500 ye walasa ka degunba-waji bɔ, ka turbine kuran bɔli bila senkan, ka sistɛmu fanga sɔrɔcogo ɲɛ kosɛbɛ ani ka gazi bɔlenw dɔgɔya.
4. Sɛnɛko seko ni dɔnko minnu bɛ tali kɛ ɲɔgɔn na :O la, ko minnu bɛ kɛ i n’a fɔ wazi wulicogo funteni-sɛnɛyɔrɔw la ani funteni tiɲɛnenw bɔli nukliyɛri-sɛnɛyɔrɔw la kuran baarakɛyɔrɔw la, nɔnɔ pastɛrili ni ji caman sɔrɔli dumuniko siratigɛ la, ani funteni tiɲɛnenw sɔrɔli n’u furakɛli izini jiko jugu suguyaw la sigida lakanani siratigɛ la.
N’i b’a fɛ ka kunnafoni wɛrɛw sɔrɔ funteni-falen-falen-yɔrɔw kan walima n’i b’a fɛ ka sanni kɛ, i ka bataki ci 9988xiaoshuai@gmail.com ma, an bɛna i jaabi a waati la cikan yelen kɔfɛ!
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