Kaihanga
-
He whakakōkī nekehanga pāmahana iti
He whakakōkī nekehanga pāmahana iti:
Taupānga
Ka whakamahia te CB-5me te CB-10 mo te Tahuri i roto i te whakahiato me nga tukanga whakaputa hauwai
Te whakamahi waro, naphtha, hau maaori me te hau mara hinu hei whangai, ina koa mo nga huringa huringa pāmahana iti axial-radial..
Nga ahuatanga
Kei te whakakorikori nga painga o te mahi i te pāmahana iti.
Ko te kiato rahi iti, teitei Copper me te Zinc mata me te kaha michanical pai ake.
Ngā āhuatanga ā-tinana me te matū
Momo
CB-5
CB-5
CB-10
Te ahua
Nga papa porotakaro pango
Diamita
5mm
5mm
5mm
Te roa
5mm
2.5mm
5mm
Kiato rahi
1.2-1.4kg/l
Ko te kaha o te radialcrushing
≥160N/cm
≥130 N/cm
≥160N/cm
CuO
40±2%
ZnO
43±2%
Nga tikanga whakahaere
Te pāmahana
180-260°C
Te pehanga
≤5.0MPa
Te tere mokowhiti
≤3000h-1
Te Ōwehenga hau
≥0.35
Whakauru H2Scontent
≤0.5ppmv
Kouru Cl-1ihirangi
≤0.1ppmv
ZnO desulfurization Catalyst me te kounga teitei me te utu whakataetae
Ko te HL-306 e pa ana ki te whakakore i nga toenga hau pakaru, nga syngas ranei me te purenga o nga hau kai mo
nga tukanga whakahiato waro.He pai mo te whakamahi i te pāmahana teitei ake (350–408°C) me raro (150–210°c).
Ka taea e ia te huri i etahi whanariki pararopi ngawari ake i te wa e ngongo ana te whanariki pararopi i roto i te awa hau.Tauhohenga matua o te
Ko te tukanga desulfurization e whai ake nei:
(1) Tauhohenga o te konutea waikura me te hauwai sulfide H2S+ZnO=ZnS+H2O
(2) Te tauhohenga o te konutea waikura me etahi puhui whanariki ngawari ake i roto i nga huarahi e rua.
2.Ahuatanga Tinana
Te ahua extrudates ma, marama-kowhai ranei Rahi matūriki, mm Φ4×4–15 Kiato rahi, kg/L 1.0-1.3 3.Paerewa Kounga
kaha kuru, N/cm ≥50 ngaronga i runga i te whakaheke, % ≤6 Te kaha pakaru whanariki, wt% ≥28(350°C)≥15(220°C)≥10(200°C) 4. Tikanga Mahi Tika
Feedstock: hau whakahiato, hau mara hinu, hau maori, hau waro.Ka taea e ia te rongoa i te rere hau me te whanariki parakore te teitei
hei 23g/m3 me te tohu purenga pai.Ka taea hoki te pure i te awa hau ki runga ki te 20mg/m3 o taua mea ngawari
whanariki waana hei COS ki te iti iho i te 0.1ppm.
5.Uta ana
Hohonu te utaina: E taunaki ana kia teitei ake te L/D (min3).Ko te whirihoranga o nga reactors e rua i roto i nga raupapa ka taea te whakapai ake i te whakamahinga
te kaha o te adsorbent.
Tikanga uta:
(1) Horoia te reactor i mua i te utaina;
(2) Whakanohia kia rua nga matiti kowiri, he iti ake te rahi o te mata i te adsorbent;
(3) Utaina he paparanga 100mm o Φ10—20mm porowhita whakaahuru ki runga i nga matiti kowiri;
(4) Mata te adsorbent ki te tango puehu;
(5) Whakamahia he taputapu motuhake hei whakarite kia rite te tohatoha o te adsorbent i roto i te moenga;
(6) Tirohia te riterite o te moenga i te wa e utaina ana.I te wa e hiahiatia ana te mahi a roto-reactor, Me tuu he pereti rakau ki runga i te adsorbent mo te kaiwhakahaere hei tu ki runga.
(7)Tāutahia He mātiti kowiri tira me te rahi mata mata iti atu i te urunga me te paparanga 100mm o Φ20—30mm porowhita whakakorikori i te tihi o te moenga whakangao kia kore ai e uru mai te urunga me te whakarite
te tohatoha o te awa hau.
6.Tīmata-ake
(1)Whakakapihia te punaha ki te hauota, ki etahi atu hau kare noa kia iti iho te kukū o te hāora i roto i te hau i te 0.5%;
(2) Whakawerahia te awa whangai ki te hauota, ki te hau whangai ranei i raro i te pehanga ambient, teitei ranei;
(3)Te tere whakawera: 50°C/h mai i te pāmahana rūma ki te 150°C (me te hauota);150°C mo te 2 h (i te wa e whakamahana ana
nukuhia ki te whangai hau ), 30°C/h i runga i te 150°C kia tae ra ano te pāmahana e hiahiatia ana.
(4) Whakaritea te pehanga kia tae ra ano te pehanga mahi.
(5) I muri i te whakamahana i mua i te whakamahana me te teitei o te pehanga, me whakahaere te punaha i te haurua o te kawenga mo te 8 haora.Katahi ka whakaarahia te
utaina tonu ina pumau te mahi tae noa ki te mahi tauine-katoa.
7. Whakaweto
(1)Tonga hau katia (hinu) ka puta.
Katia nga maru uru me te putanga.Kia mau ki te pāmahana me te pehanga.Ki te tika, whakamahia te hauota hauwai-hauota ranei
hau hei pupuri i te pehanga hei aukati i te pehanga kino.
(2) Huri-i runga o desulfurization adsorbent
Katia nga maru uru me te putanga.Whakahekea te pāmahana me te pehanga ki te ahua o te taiao.Katahi ka wehea te
reactor desulfurization mai i te punaha whakaputa.Whakakapihia te reactor ki te hau kia tae ra ano te kukū hāora o >20%.Whakatuwheratia te reactor ka wetewete i te adsorbent.
(3) Te tiaki taputapu (whakahou)
Kia rite ki nga tikanga e whakaatuhia ana i runga ake nei engari me whakaheke te pehanga i te 0.5MPa/10min me te mahana.
whakahekea maori.
Ko te adsorbent kua kore e utaina me penapena ki nga paparanga motuhake.Tātarihia ngā tauira i tangohia mai i ia paparanga hei whakatau
mana me te ora ratonga o te adsorbent.
8.Te kawe me te rokiroki
(1) Ko te hua adsorbent kua kikii i roto i te kirihou, i te rino rino ranei me te ararewa kirihou hei aukati i te makuku me te matū.
poke.
(2) Me karohia te tukinga, te tukinga me te wiri tutu i te wa e kawe ana kia kore ai e pakaru te
whakangao.
(3)Ko te hua adsorbent me aukati i te whakapiri ki nga matū i te wa e kawe ana me te rokiroki.
(4) Ka taea te penapena i te hua mo nga tau 3-5 me te kore e pakaru ana ona taonga mena ka hiri tika.
Mo etahi atu korero mo o maatau hua, kaua koe e mangere ki te whakapiri mai ki ahau.
-
Nickel Catalyst Hei Amonia Decomposition Catalyst
Nickel Catalyst Hei Amonia Decomposition Catalyst
Ko te whakakōkī haukini pirau he momo hēkona.whakakōkī tauhohenga, i runga i te nickel hei wāhanga kaha me te alumina hei kawe matua.Ka whakamahia te nuinga ki te tipu haukini o te kaiwhakahou tuarua o te hauwai me te haukini pirau
te taputapu, te whakamahi i te waiwaro hau hei rauemi mata.He pai te pumau, te mahi pai, me te kaha teitei.
Taupānga:
Kei te whakamahia te nuinga i roto i te tipu haukini o te reformer tuarua o te waiwaro me te taputapu haukini pirau,
te whakamahi i te waiwaro hau hei rauemi mata.
1. Nga Tikanga Tinana
Te ahua He mowhiti raschig hina Rahi matūriki, mmDiameter x Teitei x Matotoru 19x19x10 Te kaha tukituki ,N/matūriki Min.400 Kiato rahi, kg/L 1.10 – 1.20 Ngaronga i runga i te whakaheke, wt% Max.20 Mahi catalytic 0.05NL CH4/h/g Catalyst 2. Hanga matū:
Ihirangi Nickel (Ni), % Min.14.0 SiO2, % Max.0.20 Al2O3, % 55 CaO, % 10 Fe2O3, % Max.0.35 K2O+Na2O, % Max.0.30 Ātete-wera:te mahi mo te wa roa i raro i te 1200 ° C, te kore-whakarewa, te kore e whakaheke, te kore o te whakarereke, te pai o te hanganga me te kaha nui.
Te ōrau o ngā matūriki iti-kaha (te ōrau o raro iho i te 180N/matūriki): max.5.0%
Tohu-a-te-wera: te kore-apiri me te pakaru i roto i nga haora e rua i te 1300°C
3. Tikanga Mahi
Nga tikanga tukanga Te pehanga, MPa Te pāmahana, °C Te tere mokowā haukini, hr-1 0.01 -0.10 750-850 350-500 Te tere pirau haukini 99.99% (meneti) 4. Te ora ratonga: 2 tau
-
Kounga teitei whakakōkī rarawe mō te ahumahi hauwai
Te whakakorikori ahumahi
Na te konumohe hei kawe, ko te nika hei waahanga kaha matua, ka whakamahia nui te whakakorikori i roto i te kahinihi rererangi ki te hauwaitanga dearomatization, te hauwai benzene ki te cyclohexane, te hauwai phenol ki te cyclohexanol hydrotreating, te whakamaaramatanga o te hexane masivesivá ahumahi, me te hauwai waro o te hauwai aliphatic hydro-waro me waiwaro kakara, penei i te hinu ma, te hauwai hinu hinu.Ka taea hoki te whakamahi mo te desulfurization pai o te wahanga wai, me te kaihoko tiaki whanariki i roto i nga mahi whakatikatika catalytic.He kaha te kaha o te whakakorikori, he tino pai te mahi, i roto i te tukanga whakamaatanga hauwai, ka taea te hanga waiwaro kakara, haunga kore ranei ki te taumata ppm.Ko te whakakorikori he ahua whakaheke e whakapumau ana i te maimoatanga.
Ma te whakataurite, he pai ake te whakakorikori i whakamahia angitu i roto i nga tini tipu o te ao, he pai ake i nga hua o te kaainga.
Āhuatanga ā-tinana me te matū:Tūemi Taurangi Tūemi Taurangi Te ahua rango pango Kiato rahi ,kg/L 0.80-0.90 Rahi matūriki, mm Φ1.8×-3-15 Te horahanga mata,m2/g 80-180 Nga waahanga matū NiO-Al2O3 Te kaha pakaru ,N/cm ≥ 50 Nga tikanga aro mātai ngohe:
Nga Tikanga Tukatuka Te pehanga o te punaha
MpaHauota hauota tere mokowā hr-1 Te pāmahana
°CTe tere mokowā Phenol
haora-1ōwehenga hauwai phenol
mol/molTe pehanga noa 1500 140 0.2 20 Taumata Mahi Feedstock: phenol, te huringa o te phenol min 96% Mo etahi atu korero mo a maatau hua, tena koa waea mai ki a au.
-
Sulfur Recovery Catalyst AG-300
Ko te LS-300 he momo whakakorikori whakaora whanariki me te waahi motuhake nui me te mahi a Claus teitei.Ko ana whakaaturanga kei te taumata teitei o te ao.
-
TiO2 Based Sulfur Recovery Catalyst LS-901
LS-901 Ko te momo hou o TiO2 whakakōkī e hāngai ana ki tāpiritanga motuhake mō te whakaora whanariki.Ko ana whakaaturanga matawhānui me ana tohu hangarau kua eke ki te taumata teitei o te ao, kei te tuunga rangatira i roto i nga umanga a-whare.
-
AG-MS Kaikawe Alumina Porowhita
Ko tenei hua he matūriki poro ma, he kore paitini, he reka, he kore e rewa ki te wai me te waihano.Ko nga hua AG-MS he kaha teitei, he iti te kakahu, te rahi te whakarite, te rahi o te pore, te waahanga mata motuhake, te nui o te nui me etahi atu ahuatanga, ka taea te whakarereke kia rite ki nga whakaritenga o nga tohu katoa, ka whakamahia nuitia i roto i te adsorbent, hydrodesulfurization catalyst carrier, hydrogenation denitrification kawe whakakōkī, CO whanariki ātete huringa whakakōkī kawe me ētahi atu mara.
-
AG-TS Alumina Microspheres Whakahohe
Ko tenei hua he matūriki poroporo moroiti ma, kore-paitini, horekau, korere i te wai me te waiwaro.Ko te tautoko whakakorikori AG-TS e tohuhia ana e te sphericity pai, te iti o te kakahu me te tohatoha rahi matūriki.Ko te tohatoha rahi o te matūriki, te rōrahi pore me te waahi mata motuhake ka taea te whakarite kia hiahiatia.He pai mo te whakamahi hei kawe i te C3 me te C4 dehydrogenation catalyst.
-
AG-BT Porotakaro Konumina Kawe
Ko tenei hua he kaikawe alumina porotakaroa ma, he kore-paitini, he reka, he kore e rewa i te wai me te waihano.Ko nga hua AG-BT he kaha teitei, he iti te kakahu, te rahi te whakarite, te rahi o te pore, te waahanga mata motuhake, te nui o te kiato me etahi atu ahuatanga, ka taea te whakarite kia rite ki nga whakaritenga o nga tohu katoa, e whakamahia nuitia ana i roto i te adsorbent, hydrodesulfurization catalyst carrier, hydrogenation denitrification kawe whakakōkī, CO whanariki ātete huringa whakakōkī kawe me ētahi atu mara.
