Fɛɛnw ɲɛfɔli
Gazi bɔli min be kɛ ni hydrogène sulfure ye (min be weele fana ko H2S purification unité) ye minan dafanin dɔ ye min be furakɛli ɲɛfɛ, furakɛli ani furakɛli kɔfɛ-don.
A ka sariyakolo jɔnjɔn be danfara ka kɛɲɛ ni fɛɛrɛ sira ye: kemikali yɛlɛmani be baara kɛ ni furakisɛ alkali ye (i n’a fɔ, sodiyɔmu idɔrɔkisidi, amini) walisa ka ɲɔgɔn sɔrɔ ni H2S ye; farikoloɲɛnajɛ be basigi yɛlɛmafɛnw kan (i n’a fɔ, karibɔni baarakɛta, siɲɛ molekiliw) ka H2S minɛ; biyolozi bɔli be baara kɛ ni fɛnɲɛnamaw ye walisa ka H2S oksidi ka kɛ fɛɛn ye min tɛ mɔgɔ tɔɔrɔ.
A be se ka H2S hakɛ kɔlɔsi cogo basiginin na gazi furakɛnin kɔnɔ walisa ka jamana ka sariyaw labato (misali la, GB 18918 ka ɲɛsin jii nɔgɔninw ma min be bɔ -gazi la, GB 17820 ka ɲɛsin gazi nɔgɔmanw ma) ani a ye garanti jɔnjɔn ye ka ɲɛsin izini ka baarakɛcogo ɲuman ma ani sigida latanga ma.

Baara sariyakolo
Hydrogène Sulfide Removal baarakɛcogo (ka "furakɛli fɔlɔ + kemikali minɛ + furakɛli kɔfɛ-" siraba ta k'o kɛ misaliya ye) be se ka surunya i n'a fɔ fɛn jɔnjɔn duuru: gazi furakɛli ka kɔn → kemikali minɛ → furakisɛ boli → furakisɛ bɔli → furakisɛ bɔli → furakisɛ bɔli .
Gazi furakɛli ka kɔn:H2S-gazi be min kɔnɔ, o be don fɔlɔ knockout drum kɔnɔ ani ka filɛri kɛ ka ji nɔgɔw (ji, tulu) ani fɛn barikamanw (buguri, nɔgɔw) bɔ minw ka bonya be tɛmɛ 5 μm kan wala u be bɛn n’o ye. O be jiminɛ sankasow/pipelinew bali ka datugu ani ka jiminɛfɛnw/furaw ka baara dɔgɔya.
Simi minni:Gazi min tun furakɛra ka kɔn, o be jigi ka bɔ sɔgɔlan sankaso duguma ka taga sanfɛ, k’a sɔrɔ sɔgɔlan alkali 5-15% (misali la, sodiyɔmu idɔrɔkisidi furakisɛ gazi dɔgɔman-CO2 kama, MDEA amine furakisɛ gazi CO2 caman kama) be fiyɛ duguma ka bɔ sanfɛ. Layɔrɔ min be nɛgɛdaga kɔnɔ (min fanin be nɛgɛdaga labɛnnin na i n’a fɔ pall rings), gazi ni ji be ɲɔgɔn sɔrɔ ka ban: H2S be ɲɔgɔn sɔrɔ ni fɛɛn min be ji minɛ (misali la, H2S + 2NaOH → Na2S + 2H2O) ka kɔgɔ yɛlɛmalenw dilan, minw be ta ka don ji la.
Fɛɛrɛ min be jɛnsɛn:O fɛn min be ji sama H2S sama ka ban, o be lajɛn sankaso duguma jii nɔgɔyɔrɔ la, o kɔ, a be pɔnpe ka don funteni yɛlɛmayɔrɔ dɔ la walisa a ka nɛnɛ (a ka funteni kɔlɔsi degere 30-40 la walisa ka ji sama ka ɲɛ), ani a laban, a be segi ka taga sankaso sanfɛ. "Solution spent" (min ka alkali hakɛ dɔgɔyara) yɔrɔ dɔɔni be bɔ tuma bɛɛ walisa kɔgɔ kana lajɛn.
Furakɛli fura min kɛra:O furakisɛ min bɔra (min kɔnɔ, sodiyɔmu/amoniyɔmu be sɔrɔ) o be ci ka taga yɔrɔ dɔ la min be nɔgɔ bɔ, o yɔrɔ la, a be furakɛ ni oksidanw ye (i n’a fɔ, idɔrɔzɛni perokisidi) walisa ka kibiriw yɛlɛma ka kɛ kibiri wala kibiri ye min tɛ mɔgɔ tɔɔrɔ, o kɔ, a be bɔ nɔgɔji sariyaw dafanin kɔ. Sisitɛmu belebelew-w kama, furakisɛ be se ka lakuraya (misali la, amini furakisɛ bɔli) ka baara kɛ ni furakisɛ min ye tugun.
Gazi saniyanin bɔyɔrɔ:H2S-bɔli gazi bɔyɔrɔw la ka bɔ sɔgɔlan sanfɛ, a be tɛmɛ bugun bɔlan dɔ fɛ ka ji nɔgɔninw bɔ minw donna (absorbent residuel), o kɔfɛ a be taga ni duguma baarakɛyɔrɔw ye (misali la, gazi bɔyɔrɔ, jenicogo) walima a be bɔ a lamini sariyaw dafanin kɔ.


Idɔrɔzɛni Sufuridi Gazi bɔli fɛɛrɛ jɔnjɔnw
Bɔli ɲumanba
Ka kɛɲɛ ni sariyaw ye, H2S bɔli fanga ka bon ni 98% ye walima a ka kan n’o ye; ni dilancogo labɛnnin lo (misali la, a be se ka yɛlɛma yɔrɔ caaman na, a be se ka yɛlɛma yɔrɔ caaman na), a be se ka se 99,9% ma, o be H2S hakɛ dɔgɔya ka bɔ 10 000 ppm la ka taga se 1 ppm ma.
A be se ka kɛ yɔrɔ caaman na
A be se ka gazi jikuruw minɛ ni H2S hakɛ ye min be daminɛ 50 ppm la ka taga se 50 000 ppm ma, ani a be se ka yɛlɛma gazi yɔrɔ sifa caaman na (misali la, ni CO2 be yen/ni tɛ, idɔrɔkaribɔniw) n’a be yɛlɛma yɛlɛma fɛn minw be yɛlɛma.
Operasiyɔn basiginin
A be ni sɛgɛsɛgɛrikɛlanw ye minw be baara kɛ u yɛrɛ ma (pH jateminɛnanw, H2S ɛntɛrinɛti sɛgɛsɛgɛrikɛlaw, ji bɔli sɛgɛsɛgɛrikɛlaw) walisa ka paramɛtiri jɔnjɔnw kɔlɔsi wagati yɛrɛ yɛrɛ la; ni H2S hakɛ min be don a kɔnɔ, o be yɛlɛmayɛlɛma, o sisitɛmu b’a to a be yɛlɛma miniti 15-30 kɔnɔ walisa a ka to a nɔɔ na.
Koroziyɔn kɛlɛli
O fɛn jɔnjɔnw (absorption tower, tuyo, pɔnpew) dilanna ni fɛnw ye minw tɛ se ka nɔgɔ -HRP (fibre de verre-plastiki barikaman) ye min be se ka nɔgɔ bɔ.
O baara musakaw ka dɔgɔ
O fɛn min be mɔgɔw minɛ, a ka baarakɛcogo ka ca (misali la, NaOH kilo 1,2-1,5 H2S kilo kelen kelen bɛɛ la min bɔra); sisitɛmu minw be se ka lakuraya (i n’a fɔ, amini), u ka baarakɛminɛnw hakɛ be tɛmɛ 95% kan, o be kemikalifɛnw dumu dɔgɔya.
An ka baarakɛyɔrɔ ka fɛɛnw nafaw
Lamini sariyaw ni izini ka lakanali sariyaw be juguyara ka taga, o labɛncogo ɲuman lo ye jusigilan ye min b’a to saniyako be se ka kɛ ka ɲɛ ani ka basigi wagatijan kɔnɔ. An ka baarakɛyɔrɔ la, ɛnzeniyɛri ŋanaw ka jɛnkulu dɔ be yen minw be ni saan 25 ni kɔ ye gazi saniyako la, u be sariyaw lɔn jamana kɔnɔ ani jamana wɛrɛw la i n’a fɔ GB 150 (minɛnw minw be yɛlɛmayɛlɛma), API 581 (H2S ka nɔgɔw kɛlɛ), ISO 13130 (gazi saniyako), ani EPA ka fɛɛrɛ 8 (H2S lɔnni). An be dilan cogo dɔ di min basiginin lo sannikɛlaw ka gazi sifaw kan (H2S hakɛ, CO2 hakɛ, idɔrɔkaribɔni hakɛ), baarakɛcogo fanga, ani gazi bɔli laɲiniw: gazi nɔgɔmanw ka sisitɛmuw ta fan fɛ, an be amine solution circulation logic fisaya walisa CO2 kana don ɲɔgɔn na; biyogazi sisitɛmuw ta fan fɛ, an be baara kɛ ni anti-fouling packing ye walisa ka fɛnɲɛnamafagalanw bali ka datugu. An be "one-bonya-fits-all" sɛrɛkiliw to yen ani ka mɔgɔw hakɛ yɛlɛmani/jii ladegili fɛsɛfɛsɛninw kɛ poroze kelen kelen bɛɛ kama walisa ka baara kɛcogo ɲuman lajɛ.
An ka baarakɛyɔrɔ be ISO9001 ka baarakɛcogo ɲuman labato kosɔbɛ poroze ka ɲɛnamaya kuru bɛɛ kɔnɔ, o min be ɲɛsin dilan, sanni, dilan ani baarakɛcogo ma. Dilanni wagati la, ɛnzeniyɛri kɔrɔw be jaaw ni baarakɛcogo paramɛtiriw sɛgɛsɛgɛ ɲɔgɔn fɛ walisa ka dilanni filiw bɔ yen; fɛn jɔnjɔnw kama (absorption tower package, H2S analyseurs, corrosion{3}}pɔnpew minw tɛ se ka nɔgɔw kɛlɛ), an be fɛɛnw sugandi minw lɔnnin lo kosɔbɛ (misali la, Sulzer packing, Emerson analyzers) ani ka sɛgɛsɛgɛli kɛ ka kɛɲɛ ni fɛɛrɛw ye minw be se ka nɔgɔw kɛlɛ (misali la,). O dilan wagati la, a be sɛgɛsɛgɛri kɛ a ka boon kɔnɔ min tɛ -tiɲɛ (UT ye sodiw ye, RT ye kogow ye minw ka bon) ani jii fanga sɛgɛsɛgɛri (1,25 ɲɔgɔnna dilan fanga) walisa k’a lɔn ni a be se ka nɔrɔ ani k’a lɔcogo barikaman. Sanni a ka di, o sisitɛmu be baara kɛ lɛrɛ 72-sɛgɛsɛgɛri kɛ tuma bɛɛ-ka H2S bɔli ɲuman sɛgɛsɛgɛ, a ka degun be dɔgɔyara ani a be furakisɛ minw minɛ-walisa k’a lɔn ni tagamasiɲɛw bɛɛ be bɛn ni dilan cogoya ye.
An be fɛɛnw ɲumanya jati baarakɛyɔrɔ ka ɲɛnamaya sababu ye ani an b’an jija ka "zero-fault" minanw di. Sisitɛmu kelen kelen bɛɛ be sɛgɛsɛgɛri kɛ nivo caaman na: absorption tower ka dilan wagati ka ca ni saan 20 ye wala a ka kan n’o ye, ani nɔgɔ-minɛ min be se ka nɔgɔ bɔ (FRP sankasow kama) o ka kɔgɔ yɛlɛmani be se ka kɛ lɛrɛ 1000 ni kɔ ye wala a ka ca n’o ye; nɛgɛjuru min be baara kɛ a yɛrɛ ma, o be ni yɛlɛmani fila ye (misali la, pH sɛgɛsɛgɛrikɛlan min be kɔfɛ) walisa a kana datugu ka sabu kɛ fɛn kelen-minɛbaliya ye; sisitɛmu ka wagati hakɛ min be dɛsɛw ni ɲɔgɔn cɛ (MTBF) o ka ca ni lɛrɛ 8000 ye. An be sɛrɛkiliw dafaninw di minw b’a yira ko fɛɛnw ka ɲi, i n’a fɔ minanw sɛrɛkiliw, sɛgɛsɛgɛri rapɔɔri minw tɛ-tiɲɛ, ani baarakɛcogo sɛgɛsɛgɛri rapɔɔriw, ani an b’a to izini ka fɛnw ka sɛgɛsɛgɛri hakɛ ka kɛ 100% ye.
-feere kɔfɛ baara ɲuman lo ye kunba ye min b’a to sisitɛmu be to ka baara kɛ. Ni an ye sannikɛla ka baara ɲiningali sɔrɔ, an ka baarakɛlaw be jaabi fɔlɔw di lɛri 12 kɔnɔ (24/7) telefɔni, e-mail, wala videwo-konferansi fɛ-ka gɛlɛyaw sɛgɛsɛgɛli fana fara a kan (i n’a fɔ, bɔli fanga dɔgɔyali min sababu bɔra alkali hakɛ dɔgɔyali la) ani fura fɔlɔw. Gwɛlɛya minw be se ka ɲɛnabɔ yɔrɔjan (i n’a fɔ, paramɛtiriw yɛlɛmani, sɛgɛsɛgɛri kɛcogo kalibrasiyɔn), an be sannikɛlaw ɲɛminɛ walisa u ka se ka gwɛlɛyaw ɲɛnabɔ ka ban lɛri 24 kɔnɔ; on-site ladonni makoya kama (i n’a fɔ, ka pakew yɛlɛma, ka pɔnpe dilan), an be ɛnzeniyɛriw ci lɛri 48 kɔnɔ (jamana kɔnɔ) wala lɛri 72 kɔnɔ (jamana kɔnɔ) an kɛnin kɔ ka ɲiningali sɛgɛsɛgɛ. An be baara kɛ fana tuma o tuma walisa ka minanw ladon tuma o tuma (i n’a fɔ, ka sɛgɛsɛgɛri kɛ saan o saan, ka mɔgɔw dɛmɛ ka fɛɛnw yɛlɛma minw be se ka ji bɔ) ani ka garantiw di ka minanw dilan walisa ka baarakɛminanw ka baara wagati dɔgɔya.
An ka gazi bɔli fɛɛrɛ minw be kɛ ni idɔrɔzɛni ye, u lɔnnin lo kosɔbɛ baarakɛyɔrɔbaw fɛ minw be baara kɛ ni kuran, petoroli ani sigida latanga ye, k’a sababu kɛ u ka lannaya n’u ka baarakɛcogo ɲuman ye. Sannikɛlaw ka teli ka kɛ: gazi dilanyɔrɔw, gazi saniyayɔrɔ, nɔgɔji saniyayɔrɔ -gazi ani biyogazi saniya poroze.
An ka baarada be baarakɛɲɔgɔnya cogoya yɛlɛmayɛlɛmalenw di ka se ka sannikɛlaw mako wasa:
● Poroze dilanni min be kɛ ni fɛnw ye: Ka baara kɛ ɲɔgɔn fɛ k’a ta a dilanni na, a dilanni na, a sigili la ka taga a bila baara la, ani ka fɛɛrɛ dɔ di min labɛnnin lo-ka baara kɛ n’a ye;
● Minɛnw feereli: Aw ka fɛn jɔnjɔnw feere (absorption tower, système de contrôle, pɔnpew) dan na dan na sannikɛlaw ma minw be se k’u yɛrɛ-don;
● Baarakɛcogo n’a ladonni baara: Ka baara kɛ ni sisitɛmu ye wagatijan kɔnɔ ani k’a ladon, ka wari sara ka kɛɲɛ ni baara wagati ye wala furakɛli setigiya ye;
T● luwanse wagati dɔɔni kɔnɔ: Ka H2S bɔli fɛɛrɛw di skid-mounted H2S bɔli fɛɛrɛw ma wagati dɔɔni kɔnɔ (i n’a fɔ, gazi yɔrɔ sɛgɛsɛgɛri, yɔrɔ labɛnni teliya la) walisa ka dɔ bɔ sannikɛlaw ka wari fɔlɔw la.
Gazi bɔli fɛɛrɛ suguya caaman sangali ɲɔgɔn ma
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Gazi idɔrɔzɛni sufuridi bɔli fɛɛrɛ |
Sariyakolo jɔnjɔnw |
Nafa minw b'a la |
Koo minw be se ka kɛ |
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Simi minni (alkali/amini furakisɛ) |
H2S be jɛn ni alkali/amini furakisɛ ye ka kɔgɔ yɛlɛmalenw dilan |
A ka ɲi ka baara kɛ koɲuman ( A ka ca ni 98% ye wala a ka kan n’a ye), a be jaabili di joona, a be bɛn ni H2S hakɛ caaman ye |
Gazi dilanyɔrɔ, gazi min be bɔ -, biyogazi belebele - |
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Farikolo yɛlɛmani (karibɔni baarakɛta/molɛkili siɲɛ) |
H2S be minɛ ni fɛnw ye minw be mɔgɔw minɛ. |
Labɛn nɔgɔman, fanga dɔgɔyali, nɔgɔji bɔli tɛ |
H2S hakɛ dɔgɔyara ( A ka dɔgɔ ni 500 ppm ye walima a ka kan n’a ye), gazi fitinin - (misali la, laboratuwari ka gazi min bɔra -) |
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Biyolozi bɔli |
Biyofilimu kɔnɔ fɛnɲɛnama misɛnninw be H2S yɛlɛma ka kɛ kibiri/kibiri ye |
Kemikali dumuni dɔgɔya, sigida ɲuman, baara musaka dɔgɔya |
Jii nɔgɔninw saniyali ni -gazi ye, biyogazi min ka H2S ka dɔgɔ ( A ka dɔgɔ ni 1000 ppm ye walima a ka kan n’o ye) |
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Claus ka taabolo |
H2S be toli funteni fɛ ani a be yɛlɛma yɛlɛma ka kibiri bɔ . |
Kibiri sɔrɔli hakɛ caman ( A ka ca ni 95% ye walima a ka kan n’a ye), min bɛnnin lo gazi kumuninba - ma |
Gaziforow/finɛri minw kɔnɔ H2S be sɔrɔ minw ka ca ni 25% ye wala u ka kan n’o ye (gazi kumunin) |
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Membrane faranfaran |
Polimɛri kɛrɛnkɛrɛnninw be H2S . |
Minɛn fitininw, modɛli yiriwali nɔgɔman |
Gazi hakɛlaman-ni H2S hakɛlaman (1000-5000 ppm) |
Tagasogow: idɔrɔzɛni kibirila gazi bɔli, Sinuwaw ka idɔrɔzɛni kibirila gazi bɔli dilanbagaw, feerekɛlaw, izini


