Tuam txhab Profile
Shandong Synergy Tech Co., Ltd yog lub chaw tsim khoom ntawm cov khoom siv tshuaj, adsorbents, desiccants, thiab catalysts hauv Petroleum thiab petrochemical kev lag luam. Peb lub tuam txhab, nrhiav tau nyob rau hauv 2015, nyob rau hauv Zibo, Shandong, ib tug renowned nroog rau nws classical hnyav industries. Peb ua haujlwm ntawm thaj tsam 30 mu, nrog rau kev sau npe peev ntawm 16 lab yuan thiab ib pab neeg ua haujlwm ntawm 115 tus neeg ua haujlwm, suav nrog 6 tus kws tshaj lij engineers thiab 10 tus kws tshaj lij engineers.
Ntawm peb lub tuam txhab, peb tau cog lus rau kev txhim kho thiab tsim cov khoom siv siab tshaj plaws, txhim khu kev qha, thiab tus nqi -cov ntaub ntawv zoo, catalysts thiab adsorbents. Peb tau ua tiav kev koom tes nrog cov tuam txhab nto moo thoob ntiaj teb xws li Tuam Tshoj National Petroleum Corporation, Sinopec, thiab Petrochemical Industry Companies los ntawm lub teb chaws Yelemees, Britain, Kuwait, Saudi Arabia, Jordan, Kaus Lim Qab Teb, New Zealand, Thaib, Indonesia, Philippines, thiab lwm lub teb chaws thoob ntiaj teb.
Vim li cas thiaj xaiv peb?
Siab zoo
Peb cov khoom yog tsim los yog ua raws li cov qauv siab heev, siv cov ntaub ntawv zoo tshaj plaws thiab cov txheej txheem tsim khoom.
Pab neeg tshaj lij
Peb pab neeg tshaj lij ua haujlwm sib koom tes thiab sib txuas lus zoo nrog ib leeg, thiab tau cog lus tias yuav xa cov txiaj ntsig zoo -. Lawv muaj peev xwm los daws cov teeb meem nyuaj thiab cov haujlwm uas xav tau lawv cov kws tshaj lij thiab kev paub dhau los.
Ntev warranty
Lub sijhawm ntev - warranty yog tsim los ua kom cov neeg siv khoom muaj kev ntseeg siab ntxiv tias lawv cov kev yuav khoom thiab cov kev pabcuam yuav siv tau ntxiv mus.
Kev paub nplua nuj
Kev mob siab rau kev tswj hwm nruj thiab ua tib zoo saib xyuas cov neeg siv khoom, peb cov neeg ua haujlwm paub txog ib txwm muaj los tham txog koj cov kev xav tau thiab ua kom tiav cov neeg siv khoom txaus siab.
Purfication Adsorbents muaj xws li cov khoom hauv qab no
Paraffin Separation Adsorbents
Paraffin sib cais adsorbents tuaj yeem npaj tau hauv PSA (Pressure Swing Adsorption) roj theem, nrog rau hauv TIP (Tag Nrho Izomerization Process) thiab Isosiv units. Lub hom phiaj ntawm cov chav nyob no yog txhawm rau txhawb nqa tus lej octane ntawm C5-C6 isomerization unit los ntawm kev rov ua dua qhov tsis yog -hloov n-paraffins ntws ntws ntawm chav tsev.
Equilibrium thiab kinetic gas adsorption cwj pwm
Ib qho -cov khoom sib npaug adsorption isotherms ntawm C2-C4 olefins thiab paraffins tau sau los ntawm qhov kub sib txawv (273–323 K). qhia txog cov kauj ruam- ntse adsorption tus cwj pwm ntawm C2-C4 olefins, uas tuaj yeem raug ntaus nqi los ntawm kev hloov pauv ntawm cov qauv ntawm MOFs hloov tau raws li cov qhua stimuli30,37,39,46,47. Ntawm 1.0 bar, C2H4 uptake mus txog 31.43 cm3 g−1 thiab 29.31 cm3 g−1 ntawm 273 K thiab 298 K, feem. Ib yam li ntawd, lub peev xwm adsorption rau C3H6 tau ntsuas yog 33.90 thiab 27.50 cm3 g−1 ntawm 273 K thiab 298 K, raws li . Lub caij no, BFFOUR-Cu-dpds tuaj yeem adsorb 21.49 cm3 g−1 n-butene (n-C4H8) ntawm 298 K, uas nce mus rau 24.54 cm3 g−1 ntawm 283 K (Fig{a} thiab Sulementary).{49} Nco ntsoov tias C2-C4 paraffins, piv txwv li, C2H6, C3H8, thiab n-butane (n{71}}C4H10), raug tshem tawm tag nrho los ntawm kev qhib BFFOUR-Cu-dpds txawm nyob rau qhov kub siab dua . Raws li qhov tshwm sim, raws li qhov kev sim pore ntim, qhov ntim ntim ntawm C2H4, C3H6, thiab n-C4H8 hauv BFFOUR-Cu-dpds ua tiav 471.47 g L−1, 653.92 g L−1, thiab 680 g L−1, thiab 680 g. 414.3, 383.1, thiab 298.8 npaug siab dua qhov ceev ntawm gaseous C2H4 (1.138 g L−1), C3H6 (1.707 g L−1), thiab n-C4H8 (2.276 g L−1) nyob rau hauv cov xwm txheej zoo sib xws 17,48. Lub sij hawm-dependent kinetic adsorption curves ntawm 0.5 bar qhia txog qhov tshwm sim sai sai hauv<1 min for C2-C4 olefins and quickly reached equilibrium at ~13 min . The kinetic adsorption capacity of C2H4 (25.0 cm3 g−1), C3H6 (24.1 cm3 g−1), and n-C4H8 (14.7 cm3 g−1) was in good agreement with their corresponding equilibrium adsorption capacities. Meanwhile, no noticeable adsorption uptakes were observed on C2-C4 paraffins even after a prolonged period of ~70 mins. The kinetic adsorption curves at 1.0 bar showed a similar phenomenon.
Qhov zoo tshaj plaws adsorbed solution theory (IAST) tau siv los kwv yees qhov kev xaiv sib cais rau C2-C4 olefins/paraffins (0.5/0.5, v/v). Lub dual-site Langmuir{11}}Freundlich (DLSF) qauv tau ua haujlwm kom haum rau cov adsorption isotherms nrog qhov zoo tshaj plaws. Vim yog tus cwj pwm adsorption stepwise, IAST selectivity curves ntawm C2-C4 olefins/paraffins nthuav tawm ib qho kev nce ntxiv raws li qhov nce ntawm adsorption nqi 51. Tshwj xeeb, BFFOUR-Cu-dpds pom qhov siab IAST selectivity rau C2H8C8 (C2H6H8/C2H6) (108.4), thiab n-C4H8/n-C4H10 (22.9) ntawm 298 K thiab 1.0 bar, tshaj ntau cov adsorbents xws li Ni-gallate (16.8 rau C2H4/C2H6), NOTT{{62H68.}3 ZnAtzPO4 (12.4 rau C2H4/C2H6), Fe2(m{70}}dobdc) (60 rau C3H6/C3H8), thiab Fe2(dobdc) (14.7 rau C3H6/C3H8) 26,52,53,54,55. Txhawm rau zam qhov overestimation ntawm kev sib cais ua tau zoo nyob rau hauv molecular-sieving adsorbents los ntawm IAST xam, kev ntsuam xyuas intuitive raws li olefin{104}}rau-paraffin uptake ratio yog ua hauj lwm23,56,57,58,59. suav nrog HIAM{117}}301 (11.47 rau C3H6/C3H8), Co-gallate (10.87 rau C2H4/C2H6) thiab JNU-3 (1.21 rau C3H6/C3H8), NOTT-300 (5.03 rau C2H52H48,2, Txawm hais tias qhov tsis txaus ntawm cov ntaub ntawv tshaj tawm, qhov sib piv rau n-C4H8 / n-C4H10 kuj dhau los ntawm monolayer AgNO3 / SiO2 sorbent (8.33) thiab Ag + ion impregnated av nplaum (2.97) 60,61. Rau qhov zoo tshaj plaws ntawm peb txoj kev paub, BFFOUR-Cu-dpds sawv cev rau cov piv txwv ntawm ib txhij sieving ntawm C2-C4 olefins thiab paraffins.
Kev sim ua kom tiav rau kev sib cais olefin / paraffin
Dynamic breakthrough thrills tau ua nyob rau ntawm BFFOUR-Cu-dpds kab siv binary gas- sib xyaw ntawm olefin/paraffin (0.5/0.5, v/v) ntawm 298 K kom paub meej tias nws qhov kev ua tau zoo sib cais. BFFOUR-Cu-dpds tau pom muaj kev sib cais ntawm C2-C4 olefin/paraffin binary gas- sib tov nyob rau hauv ib kem adsorption. Rau cov pa roj-kev sib xyaw ntawm C2H4/C2H6 (0.5/0.5, v/v), C2H6 tau nrawm nrawm los ntawm kem ntawm tus nqi ntws ntawm 1.0 mL min−1, thaum C2H4 nthuav tawm ntau qhov khaws cia hauv kem rau 28 feeb kom txog thaum saturation. Qhov tseem ceeb, kev sib cais C2H4 / C2H6 tau zoo kuj tau txais txawm tias lub sijhawm khaws cia me ntsis hauv cov av ntub (RH=61.9%). Ib yam li ntawd, ob qho tib si C3H8 thiab n-C4H10 tam sim ntawd tsoo los ntawm kem, qhov C3H6 thiab n-C4H8 tau kuaj pom ntawm lub sijhawm tuav ntawm 32.2 min thiab 21 min, feem. Xav txog tias IAST selectivity thiab uptake ratio yog txiav txim siab los ntawm qhov sib npaug, qhov kev xaiv dynamic raws li kev sib tw nkhaus tau suav tias yog 9.16, 8.76, thiab 3.18 rau equimolar C2H4/C2H6, C3H6/C3H8, thiab n{-C4H5}, fwm. Cov txiaj ntsig no qhia tau tias muaj kev sib piv rau saum- qeb adsorbents, xws li NUS-6(Hf)-Ag (4.4 rau C2H4/C2H6)71, ZJU-75a (14.7 for C3H6/C3H8{c2,3H6/C3H8) C3H6/C3H8)73 thiab KAUST{140}}7 (12.0 for C3H6/C3H8)8. Lub peev xwm adsorption dynamic rau C2H4, C3H6, thiab n-C4H8 raug xam kom yog 17.05 cm3 g−1, 19.97 cm3 g−1, thiab 14.43 cm3 g−1 raws, uas zoo sib xws rau lawv cov adsorption zoo li qub ntawm 0.5 bar. Tsis tas li ntawd, kev sib cais huv si ntawm C2H4 / C2H6 thiab C3H6 / C3H8 kuj tuaj yeem ua tiav ntawm cov dej ntws ntau dua ntawm 2.0 thiab 4.0 mL min-1 . Nco ntsoov tias kev hloov pauv adsorbent yooj yim yog txheej txheem tseem ceeb kom tau txais qib siab -purity olefins. Tom qab ncav cuag lub ntsiab lus tawg, cov kem tau purged nrog Nws cheb ntawm 5 mL min-1 thiab 333 K. Cov khoom tsim tau ntawm C2H4 thiab C3H6 nrog ntau dua lossis sib npaug rau 99.5% purity tau suav tias yog 11.92 L kg−1 thiab 14.19 L kg−1 nyob rau hauv ib lub voj voog adsorption-desorption, uas yog piv rau saum toj kawg nkaus adsorbents suav nrog UTSA-280 (-280%). C2H4)17, NOTT-300 (19.66 L kg−{149}}% C2H4)52, KAUST-7 (10.7 L kg−{155}}% C3H6)8, thiab Co-gallate (14.9 L kg−{161}}% C3H6)11. Lub caij no, cov khoom tsim tau ntawm n-C4H8 tau kwv yees yog 7.4 L kg-1 nrog Ntau dua lossis sib npaug rau 90% purity.
Dynamic breakthrough thrills tau ua nyob rau ntawm BFFOUR-Cu-dpds kab siv binary gas- sib xyaw ntawm olefin/paraffin (0.5/0.5, v/v) ntawm 298 K kom paub meej tias nws qhov kev ua tau zoo sib cais. BFFOUR-Cu-dpds tau pom muaj kev sib cais ntawm C2-C4 olefin/paraffin binary gas- sib tov nyob rau hauv ib kem adsorption. Rau cov pa roj-kev sib xyaw ntawm C2H4/C2H6 (0.5/0.5, v/v), C2H6 tau nrawm nrawm los ntawm kem ntawm tus nqi ntws ntawm 1.0 mL min−1, thaum C2H4 nthuav tawm ntau qhov khaws cia hauv kem rau 28 feeb kom txog thaum saturation. Qhov tseem ceeb, kev sib cais C2H4 / C2H6 tau zoo kuj tau txais txawm tias lub sijhawm khaws cia me ntsis hauv cov av ntub (RH=61.9%). Ib yam li ntawd, ob qho tib si C3H8 thiab n-C4H10 tam sim ntawd tsoo los ntawm kem, qhov C3H6 thiab n-C4H8 tau kuaj pom ntawm lub sijhawm tuav ntawm 32.2 min thiab 21 min, feem. Xav txog tias IAST selectivity thiab uptake ratio yog txiav txim siab los ntawm qhov sib npaug, qhov kev xaiv dynamic raws li kev sib tw nkhaus tau suav tias yog 9.16, 8.76, thiab 3.18 rau equimolar C2H4/C2H6, C3H6/C3H8, thiab n{-C4H5}, fwm. Cov txiaj ntsig no qhia tau tias muaj kev sib piv rau saum- qeb adsorbents, xws li NUS-6(Hf)-Ag (4.4 rau C2H4/C2H6)71, ZJU-75a (14.7 for C3H6/C3H8{c2,3H6/C3H8) C3H6/C3H8)73 thiab KAUST{140}}7 (12.0 for C3H6/C3H8)8. Lub peev xwm adsorption dynamic rau C2H4, C3H6, thiab n-C4H8 raug xam kom yog 17.05 cm3 g−1, 19.97 cm3 g−1, thiab 14.43 cm3 g−1 raws, uas zoo sib xws rau lawv cov adsorption zoo li qub ntawm 0.5 bar. Tsis tas li ntawd, kev sib cais huv si ntawm C2H4 / C2H6 thiab C3H6 / C3H8 kuj tuaj yeem ua tiav ntawm cov dej ntws ntau dua ntawm 2.0 thiab 4.0 mL min-1 . Nco ntsoov tias kev hloov pauv adsorbent yooj yim yog txheej txheem tseem ceeb kom tau txais qib siab -purity olefins. Tom qab ncav cuag lub ntsiab lus tawg, cov kem tau purged nrog Nws cheb ntawm 5 mL min-1 thiab 333 K. Cov khoom tsim tau ntawm C2H4 thiab C3H6 nrog ntau dua lossis sib npaug rau 99.5% purity tau suav tias yog 11.92 L kg−1 thiab 14.19 L kg−1 nyob rau hauv ib lub voj voog adsorption-desorption, uas yog piv rau saum toj kawg nkaus adsorbents suav nrog UTSA-280 (-280%). C2H4)17, NOTT-300 (19.66 L kg−{149}}% C2H4)52, KAUST-7 (10.7 L kg−{155}}% C3H6)8, thiab Co-gallate (14.9 L kg−{161}}% C3H6)11. Lub caij no, cov khoom tsim tau ntawm n-C4H8 tau kwv yees yog 7.4 L kg-1 nrog Ntau dua lossis sib npaug rau 90% purity.
Paraffin Separation Adsorbents ntawm Summary
Lub teeb olefins yog cov precursors ntawm tag nrho cov niaj hnub -hnub plastics. Olefin yeej ib txwm sib xyaw nrog paraffins nyob rau lub sijhawm tsim khoom, thiab yog li nws yuav tsum tau muab cais los ntawm paraffins los tsim cov polymer- qib olefin. Lub xeev- ntawm-- cov txheej txheem kev sib cais kos duab, cryogenic distillation, yog kim heev thiab txaus ntshai. Adsorption tuaj yeem yog qhov tshiab, ruaj khov, thiab pheej yig sib cais lub tswv yim, yog qhov tsim nyog adsorbent tuaj yeem tsim. Muaj ntau hom kev siv tshuab uas tau siv rau kev sib cais ntawm olefins los ntawm adsorption, thiab hauv qhov kev tshuaj xyuas no, peb tau tsom peb cov kev sib tham ntawm cov txheej txheem no. Cov txheej txheem no suav nrog,
●Affinity-raws li kev sib cais, xws li pi complexation thiab hydrogen bonding,
● Kev sib cais raws qhov pore loj thiab cov duab, zoo li qhov loj me -kev cais tawm thiab rooj vag- qhib cov nyhuv,
● Tsis yog- sib cais sib npaug, zoo li kev sib cais ntawm kinetic. Hauv kev tshuaj xyuas no, peb tau piav qhia txhua yam ntawm cov tswv yim sib cais los ntawm cov theem tseem ceeb thiab piav qhia lawv lub luag haujlwm hauv kev sib cais ntawm ntau hom paraffins thiab olefins.
Siv cov kauj ruam ntawm Paraffin Separation Adsorbents
Cov kauj ruam koom nrog hauv txhua lub voj voog yog raws li hauv qab no:
Pressurization nrog cov pa roj (sib tov ntawm 50% olefin thiab 50% paraffin ntawm mo- lar hauv paus).
Siab -siab adsorption nrog pub roj, uas yog, feedstep.
High -siab cocurrent pururge nrog ib feem ntawm cov olefin- cov khoom nplua nuj tau txais nyob rau hauv kauj ruam.
Countercurrent.
Hydrofining Catalyst
Lube roj hydrofining yog lub tshuab catalytic los npaj cov roj hauv paus rau kev ua haujlwm ntxiv lossis nws yuav raug siv los ua lub hauv paus- cov kauj ruam ua tiav. Cov txheej txheem feem ntau yog kev koom ua ke Exol N thev naus laus zis, rau hauv kev teeb tsa Exolfining, los kho cov raffinate waxy los ntawm kev rho tawm ntws los ntawm lub tshuab roj dewaxing.
Lub catalyst thiab txheej txheem tau piav qhia rau hydrofining roj av ciab suav nrog kev sib cuag cov quav ciab nrog hydrogen nyob rau hauv lub xub ntiag ntawm ib tug catalyst muaj tsawg kawg yog ib tug hlau hydrogenating tivthaiv ntawm ib tug ntxeem tau alumina / silica carrier uas muaj li ntawm 0.2 mus rau 5 wt.% ntawm ib tug alkali hlau tivthaiv. Cov catalyst muaj thaj chaw tshwj xeeb ntawm thaj tsam ntawm 200 txog 300 m / sup 2 // g thiab muaj cov yam ntxwv hauv qab no:
●Volume ntawm pores muaj ib txoj kab uas hla ntawm 60 mus rau 150 a yog ntau tshaj li 80% ntawm qhov ntim ntawm pores muaj ib txoj kab uas hla ntawm 0 mus rau 150 a.
● Ntim ntawm pores muaj ib txoj kab uas hla ntawm 0 mus rau 600 a yog nyob rau hauv thaj tsam li ntawm 0.45 mus rau 0.60 ml.
Hydrotreating hauv Petroleum Processing
Hydrotreating lossis catalytic hydrogen kho tshem tawm cov khoom tsis pom zoo los ntawm cov roj av feem ntau los ntawm kev xaiv cov khoom no nrog hydrogen nyob rau hauv lub reactor ntawm qhov kub thiab txias thiab nyob rau nruab nrab siab. Cov khoom tsis pom zoo no suav nrog, tab sis tsis txwv rau, sulfur, nitrogen, olefins, thiab aromatics. Lub sib zog distillates, xws li naphtha, feem ntau raug kho rau kev ua haujlwm tom ntej hauv catalytic hloov kho chav tsev, thiab hnyav dua distillates, xws li cov dav hlau roj mus rau cov roj nqus cov pa hnyav, raug kho kom ua tau raws li cov khoom lag luam zoo tshwj xeeb lossis siv los ua khoom noj rau lwm qhov hauv lub refinery.
Hydrofining Catalyst ntawm Nta
Hloov kho Al2O3 raws li tus neeg nqa khoom, cov txheej txheem tsim tshwj xeeb ua kom lub cev tsis sib xws ntawm cov khoom siv nquag Co thiab Mo.
Kev ua haujlwm zoo hydrogenation thiab ruaj khov hauv kev ua haujlwm; Tib lub sijhawm nthuav tawm zoo heev hydrodesulfurization, hydrodenitrogenation thiab olefin saturation peev xwm.
Adaptable rau kev khiav hauj lwm kev hloov pauv, kev ua haujlwm yooj yim, kev ua haujlwm ntev.
Hydrofining Catalyst ntawm Lub Luag Haujlwm
Siv rau cov txheej txheem desulfurization thiab denitrogenation ntawm naphtha.
Siv rau cov txheej txheem desulfurization thiab denitrogenation ntawm kerosene.
Siv rau hydrofining pretreatment ntawm kev hloov pauv feedstock.
KHOOM PLIG INFO
|
Ua haujlwm kub / degree |
260~380 |
|
Siab / MPa |
1.0~8.0 |
|
Volume qhov chaw tshaj tawm / h-1 |
2.0~12.0 |
|
Hydrogen roj ratio |
100~600 |
PRODUCT SPECIFICATION
|
Xim thiab duab |
Tsaus daj, clover extrudate |
|
Loj / hli |
Φ1.2/Φ1.6/Φ2.0/Φ2.5 |
|
Cov khoom xyaw nquag |
Ni-Mo |
|
Ntau qhov ceev / (kg.L-1) |
0.65~0.75 |
|
Crushing zog / (N.cm-1) |
Ntau tshaj los yog sib npaug rau 150 |
Nws invention hais txog ib tug txheej txheem rau activating ib hydrotreating catalyst muaj xws li ib pab pawg neeg VIB hlau oxide thiab ib pab pawg VIII hlau oxide uas txheej txheem muaj xws li hu rau catalyst nrog ib tug acid thiab ib tug organic additive uas muaj ib tug boiling point nyob rau hauv thaj tsam ntawm 80-500℃C. thiab solubility nyob rau hauv dej tsawg kawg yog 5 grams ib liter, nyob rau hauv cov kev xaiv ntawm qhuav qhuav (20℃C. tsawg kawg 50% ntawm cov additive yog khaws cia nyob rau hauv lub catalyst. Lub hydrotreating catalyst tej zaum yuav yog ib tug tshiab hydrotreating catalyst los yog siv hydrotreating catalyst uas tau regenerated.
Kev tshem tawm chloride
Lub deoxidizer yog siv rau hauv ntim khoom noj kom txo tau cov pa oxygen hauv pob thiab kom ntev lub neej txee. Muaj ntau lub zog ntawm deoxidizer ntawm kev ua lag luam, xws li deodorization thiab nqus dej noo, tab sis nws txoj haujlwm tseem ceeb tseem yog deoxidizer.
Los ntawm Deoxidation Methods
Unavoidably, yuav muaj ib feem ntawm ferric oxide tshuav nyob rau hauv molten hlau thaum lub sij hawm smelting txheej txheem, uas txo cov hlau zoo. Yog li, deoxidation yog xav tau thaum lub sij hawm ingot casting. Cov hlau ua los ntawm kev sib txawv deoxidation muaj ntau yam khoom. Yog li ntawd, muaj rimmed steel, tag nrho -tua steel, thiab semi-tua (los yog semi-deoxidized) steel.
Rimmed hlau
Nws yog qhov tsis raug tua los ntawm ferromanganese, tsis muaj zog deoxidizer. Vim tias qhov seem FeO nyob rau hauv cov hlau molten tuaj yeem tsim CO nrog C, muaj ntau cov foams nyob rau hauv cov txheej txheem ntawm casting ingot, xws li boil, hu ua rimmed steel. Nws lub koom haum tsis ntom txaus thiab muaj cov foams, yog li qhov tsis zoo; tab sis tus nqi ntawm cov khoom tiav yog siab thiab tus nqi qis.
Siab -Tua Steel
Cov hlau no yog deoxidized kom huv si nrog qee qhov nyiaj ntawm silicon, manganese, thiab txhuas deoxidizers. Vim tias deoxidation yog tag nrho, cov hlau molten tuaj yeem ua kom khov kho nyob rau hauv ingot casting, hu ua tag nrho -tua steel. Nws lub koom haum yog tuab, cov ntsiab lus tshuaj yog txawm, thiab cov khoom yog ruaj khov, yog li nws cov khoom zoo. Txawm li cas los xij, cov khoom tsim tau tsawg, yog li tus nqi siab. Nws tuaj yeem ua haujlwm nyob rau hauv cov qauv steel siv los tiv thaiv kev cuam tshuam, kev vibration lossis tseem ceeb vuam.
Semi-tua Steel
Nws deoxidation℃thiab zoo nyob nruab nrab ntawm ob saum toj no.
Dab tsi yog qhov txawv ntawm deoxidizer thiab reductant
Muaj nuj nqi
Deoxidizer yog siv los tshem tawm cov pa oxygen los ntawm cov hlau thiab hlau, thaum reductant yog siv los txo cov oxidation lub xeev ntawm ib tug compound.
01
Daim ntawv thov
Deoxidizer yog siv nyob rau hauv metallurgy thiab vuam, thaum reductant yog siv nyob rau hauv chemistry thiab industrial txheej txheem.
02
Hom phiaj
Deoxidizer tsom rau cov pa oxygen tshwj xeeb, thaum txo qis tuaj yeem tsom rau lwm cov ntsiab lus thiab.
03
Kev tshwm sim
Deoxidizer muaj oxidation nws tus kheej, thaum reductant undergoes txo.
04
Piv txwv
Deoxidizer feem ntau yog siv rau hauv steelmaking, thaum reductant feem ntau siv nyob rau hauv cov organic chemistry.
05
Dab tsi yog qhov txawv ntawm Deoxidizers
Muaj peb lub ntsiab tseem ceeb uas cov tuam txhab siv los ua deoxidizers: manganese, silicone thiab txhuas. Qee zaum lawv kuj siv titanium lossis zirconium. Manganese, nrog rau kev muaj peev xwm deoxidizing txhim khu kev qha, kuj ua rau muaj zog hauv kev ua tiav vuam.
Lub deoxidizer ua dab tsi
Corrosion tshwm sim thaum liab qab txhuas raug rau oxygen thiab ya raws. Kev ncua sij hawm nyob rau hauv ib tug deoxidizer yuav tshem tawm thiab inhibit ntxiv corrosion ntawm hlau. Cov txheej txheem tshuaj lom neeg feem ntau los npaj cov hlau rau saum npoo zoo li anodizing, plating lossis pleev xim ua rau txhuas muaj kev pheej hmoo rau corrosion.
Peb lub Hoobkas
Shandong Synergy Tech Co., Ltd yog lub chaw tsim khoom ntawm cov khoom siv tshuaj, adsorbents, desiccants, thiab catalysts hauv Petroleum thiab petrochemical kev lag luam. Peb lub tuam txhab, nrhiav tau nyob rau hauv 2015, nyob rau hauv Zibo, Shandong, ib tug renowned nroog rau nws classical hnyav industries. Peb ua haujlwm ntawm thaj tsam 30 mu, nrog rau kev sau npe peev ntawm 16 lab yuan thiab ib pab neeg ua haujlwm ntawm 115 tus neeg ua haujlwm, suav nrog 6 tus kws tshaj lij engineers thiab 10 tus kws tshaj lij engineers.
FAQ
Peb nyob nraum kev purfication adsorbents manufacturers thiab lwm tus neeg nyob hauv Suav teb. Yog hais tias koj yuav mus yuav zoo purfication adsorbents ua nyob rau hauv Suav teb, txais tos kom tau txais cov ntaub ntawv ntau ntxiv los ntawm peb lub hoobkas.