Daim ntawv thov ntawm cov hmoov alumia hmoov boehmite:
Boehmite alumina hmoov yog tsuas yog siv los ua cov khoom ntim catalyst, qhib cov khoom siv raw khoom, xws li hydrogenation catalyst cov ntaub ntawv thiab siv los ua cov khoom siv ua rau cov kab catalyst. Tom qab ua tiav, siv nyob rau ntau yam lag luam ntawm kev noj qab haus huv, adsorbent thiab catalyst cab kuj. Yuav tau ua raws li qhov loj qhov siab ntshiab pseudoboehmite cov neeg siv yuav tsum tau.
Specification ntawm pseudoboehmite:
| Yam khoom | Chav tsev | Ntsev tsawg sodium Pseudoboehmite | Hom Pseudoboehmite | Macroporous pseudo boehmite | |||
XR-DF-03-LS (NH-P-DF) | NH-PD | NH-P-DH | NH-P-DF-1 | NH-P-DF-2 | NH-P-DF-3 | ||
Fe2O3 | % | ≤0.01 | ≤0.01 | ≤ 0.03 | ≤ 0.03 | ≤ 0.03 | ≤ 0.03 |
Na2O | % | ≤0.1 | ≤0.30 | ≤0.3 | ≤0.1 | ≤0.1 | ≤0.1 |
SiO 2 | % | ≤0.2 | ≤0.2 | ≤0.2 | 1.0-2.0 | 1.0-2.0 | 1.0-2.0 |
Qhov loj me me | um | 3-20 | 3-20 | 3-20 | 3-20 | 3-20 | 3-20 |
Cheeb tsam thaj tsam | ㎡ / g | ≥250 | ≥250 | ≥250 | ≥250 | ≥250 | ≥250 |
Pore Volume | ml / g | 0.4-0.5 | 0.4-0.5 | 0.5-0.8 | 0.85-0.95 | 0.9-1.0 | 0.9-1.2 |
Qhuav hauv paus | % | ≥ 65 | ≥ 65 | ≥ 65 | ≥70 | ≥70 | ≥70 |
3 H2O | % | ≤1 | ≤1 | ≤3 | ≤3 | ≤3 | |
Peptizing index | % | ≥97 | ≥97 | ≥70 | - | ||
Yam khoom | Tshuaj Muaj Pwm% | D50, um | Qhov chaw thaj tsam m2 / g | Bulk ntom g / cm3 | |||
Fe2O3 | Na2O | H2O | Ignition | ||||
BR-2 | ≤0.02 | ≤ 0.03 | ≤0.5 | ≤ 17 | 2.0 ± 0.5 | ≥70 | 0.3-0.5 |
Nco tseg: Thov qhia koj cov ntaub ntawv yuav tsum tau ua rau peb daim tshev thiab kev pom zoo.
Cia ntawm boehmite
Tshem cov dej ntub, tsis txhob txhuam, muab pov thiab cuam ntaws thaum lub tsheb thauj mus los, cov chaw tsis muaj kev cia siab yuav tsum tau nyeem.
LIt yuav tsum muab cia rau hauv qhov chaw qhuav thiab lub qhov cub cua kom tsis txhob muaj kab mob los yog noo noo.
Pob ntawm boehmite
| Hom | Lub hnab yas | Super lub hnab / Jumbo hnab |
Hmoov | 25kg / 55lb | 1000kg / 2200 lb |
XiangRun yog ib qho txhuas tshwjxeeb hydroxide qhuav gel (Pseudo-boehmite) thiab boehmite chaw tsim hluav taws xob nyob hauv Suav teb. Peb lub tuam txhab yog ISO9001: 2000 pom zoo vim nws txoj kev tswj nyob rau hauv txoj kab nrog cov qauv thoob ntiaj teb. Xyoo ob peb xyoos dhau los ntawm kev tsim tshuaj, peb zoo siab yuav tau tsim cov tshuaj zoo hlaub ua kom zoo dua, cov tshuaj tua kabmob, cov kabmob ciaj, zeolite thiab lwm yam khoom siv rau cov neeg tuaj thoob ntiaj teb. Peb muab cov kev pabcuam ua tiav, ntxiv rau cov khoom siv txhim khu kev qha, rau cov neeg tuaj yeem kom lawv muaj kev ruaj ntseg ntawm lawv txoj kev yuav khoom. Yog tias koj xav tau nyob hauv peb cov khoom siv hluav taws xob tshuaj zuaj hluav taws (Pseudo-boehmite), los yog lwm cov khoom tshuaj, thov hu rau peb ntawm tus xov tooj los yog email.
FAQ
Q: Yog Na2O ntsiab lus ntawm boehmite aumina hmoov tsawg tshaj 0.1%?
A: Cov kab mob hauv lub cev no yog cov koob tshuaj tsis muaj ntsev tsawg.
Lus Nug: Cov pob ntawm cov hmoov txhuam hauv cov hmoov txhuv npau npau npau npau li cas?
A: 40kg / ntim, 25kg / pob los yog 1000kg / pob. Peb yuav ua tus ntim raws li koj txoj cai.
Cim npe nrov: boehmite alumina hmoov, lwm tus neeg, khoom, nqe, lub neej