Khoom npe: CO tshem tawm Adsorbent (analogue ntawm BASF Puristar R3-17)
Khoom Description
CO tshem tawm Adsorbentis ib qho tooj liab-zinc catalyst, uas yog npaj los ntawm cov txheej txheem nag lossis daus. CO tshem tawm adsorbent yog tsim los rau CO tshem tawm ntawm polymer-qib ethylene pub.
Khoom siv
CO tshem tawm Adsorbent tshem tawm cov kab impurities xws li O2, H2S thiab COS nyob rau hauv lub ethylene pub.Ntau cov impurities xws li O2, H2O, H2S, COS, AS3, PH3, thiab lwm yam., tuaj yeem yooj yim tshuaj lom thiab deactivate lub polymerization catalyst, yog li cuam tshuam rau kev tsim khoom ntawm polyethylene.
Khoom zoo
CO tshem tawm Adsorbent cov khoom xyaw nquag sib xyaw ua ke, thiab muaj kev xaiv siab thiab ua haujlwm. Thaum, nws muaj cov yam ntxwv ntawm cov neeg kho tshuab siab zog, siv tau zoo, muaj peev xwm loj, siv tau yooj yim thiab ua haujlwm.
Cov khoom sib xyaw thiab lub cev muaj zog
|
Kev sib xyaw |
CuO-ZnO |
|
Qhov tshwm sim |
lub rooj dub |
|
Particle loj, mm |
Φ5×5 |
|
Qhov ceev, kg / L |
1.45±0.15 |
|
Crush Strength, N / cm |
Ntau dua lossis sib npaug li 80 |
Kev ua haujlwm zoo
|
Siab / MPa |
Ambient{{0}}.0 |
|
Kub / degree |
Ambient -150 |
|
LHSV/ h-1 |
0.5-6.0 |
|
GHSV/h-1 |
500-3000 |
Chaw thau khoom
a. Ntxuav lub reactor ua ntej loading.
b. Kuaj cov adsorbent kom tshem tawm cov plua plav yog tias xav tau.
c. Load ib txheej ntawm inert ceramic pob ntawm ob sab saum toj thiab hauv qab ntawm lub txaj adsorbent. Lub inert ceramic pob yog sib cais los ntawm cov adsorbent los ntawm stainless nets nrog mesh me me dua cov adsorbent.
d. Siv cov cuab yeej tshwj xeeb los xyuas kom meej qhov sib npaug ntawm cov adsorbent ob qho tib si hauv nruab nrab thiab ib ncig ntawm phab ntsa sab hauv.
e. Tshawb xyuas qhov sib xws ntawm lub txaj thaum thauj khoom. Thaum ua haujlwm sab hauv-reactor xav tau, Ib lub phaj ntoo yuav tsum muab tso rau ntawm qhov adsorbent rau tus neeg teb xov tooj sawv ntsug.
f. Lub net stainless thiab kwv yees li 150 hli txheej ntawm inert ceramic pob yuav tsum tau ntsia rau saum lub txaj adsorbent thiaj li tiv thaiv cov adsorbent los ntawm kev nqa mus thiab xyuas kom meej txawm tias faib cov pa roj.
Pib-up
a. Lub adsorbent yog rhuab nrog cov pa sib xyaw ntawm nitrogen thiab cua. Cua sov ceev: approx. 50 degree / h. Qhov ntsuas kub yog tswj ntawm 180-280 degree . Khaws ntawm qhov kub thiab txias rau 12-30h. Tom qab ntawd txo qhov kub ntawm chav tsev kub.
b. Hloov cov kab ke los ntawm nitrogen lossis lwm cov roj inert kom txog thaum cov pa oxygen hauv cov pa tsawg dua 0.1%.
c. Qhia ethylene pub, nce siab ntawm 0.5MPa/10min kom txog thaum lub siab ua haujlwm.
d. Lub kaw lus yuav tsum tau ua haujlwm ntawm ib nrab ntawm kev thauj khoom los tswj qhov kub, siab thiab ntws tus nqi. Tom qab ntawd tsa lub load tsis tu ncua thaum ua haujlwm ruaj khov kom txog thaum ua haujlwm puv.
e. Regeneration tom qab adsorption saturation. Lub adsorbent yog rhuab nrog cov pa sib xyaw ntawm nitrogen thiab cua. Cua sov ceev: approx. 50 degree / h. Qhov ntsuas kub yog tswj ntawm 180-280 degree . Khaws ntawm qhov kub thiab txias rau 12-30h. Tom qab ntawd txo qhov kub ntawm chav tsev kub.
Kev kaw
(1) Thaum muaj xwm ceev kaw
Txiav pub roj (roj) mov. Kaw inlet thiab qhov hluav taws xob li qub. Khaws qhov kub thiab txias. Thaum cov dej xau tshwm sim, siv cov roj nitrogen los tswj lub siab kom tsis txhob muaj qhov tsis zoo.
(2) Hloov-dhau ntawm adsorbent
Txo lub siab nrog pub roj (roj) los yog nitrogen rau ambient mob. Tom qab ntawd cais cov CO tshem tawm reactor los ntawm cov txheej txheem tsim khoom. Hloov lub reactor nrog nitrogen gas. Tom qab ntawd passivate lub adsorbent nrog huab cua kom txog thaum cov pa oxygen concentration > 10% tau txais thiab tsis pom qhov kub nce. Qhib lub reactor thiab unload lub adsorbent. Tshem tawm cov khoom siv adsorbent raws li cov cai hauv zos thiab cov cai.
(3) Cov cuab yeej tu (overhaul)
Txo lub siab nrog pub roj (roj) los yog nitrogen rau ambient mob. Tom qab ntawd cais cov CO tshem tawm reactor los ntawm cov txheej txheem tsim khoom. Hloov lub reactor nrog nitrogen gas.
Ntim thiab thauj
(1) Lub adsorbent tau ntim rau hauv cov huab cua nruj yas lossis cov thawv hlau nrog cov yas hauv ob sab phlu kom tsis txhob ya raws thiab tshuaj tua kab mob.
(2) Kev sib tsoo, kev sib tsoo thiab kev vibration hnyav yuav tsum tau zam thaum lub sij hawm thauj mus los los tiv thaiv kev tawg ntawm adsorbent.
Cov yam ntxwv Platform

Kev Tswj Xyuas Zoo

Ntim
25kg / woven hnab, 800kg / pallet

Rhiav Gallery

Cov neeg siv khoom

Cim npe nrov: Tuam Tshoj co tshem tawm adsorbent manufacturers, lwm tus neeg, Hoobkas

