Macroporous Pseudo Boehmite

Macroporous Pseudo Boehmite

Pseudo boehmite, MF AI2O3.H2O (1.2-2.2). Macroporous pseudoboehmite tseem hu ua aluminium hydroxide qhuav kua nplaum los yog qhov loj pore ntim pseudoboehmite, ib qho dej alumina, cuav monohydrate mos diav. Nws siv tau nyob rau hauv nyias daim ntawv thov raws li txoj kev sib txawv ntau lawm .Peb siv high ...

Xa kev nugTsham tam sim no
Txhawb tshuaj

Pseudo boehmite, MF AI2O3.H2O (1.2-2.2). Macroporous pseudoboehmite tseem hu ua aluminium hydroxide qhuav kua nplaum los yog qhov loj pore ntim pseudoboehmite, ib qho dej alumina, cuav monohydrate mos diav. Nws siv tau rau hauv ntau daim ntawv thov raws li cov txheej txheem sib txawv .Tsis siv cov purity aluminium hydroxide thiab ionic membrane alkali li raw cov ntaub ntawv, tom qab carbonation los ua ib hom kab mob ntawm cov paj ntoo ( macroporous pseduboehmite ) nrog cov txheej txheem sib txawv.


Main Application ntawm pseudo boehmite:

Pseudoboehmite yog dav siv raws li adsorbent, desiccant, catalyst los yog catalyst cab kuj hauv roj refining, roj hmab, chiv thiab petrochemical kev lag luam. Nws tau raug siv rau hauv roj av dej distillate hydrogenation catalyst, cracking catalyst (roj av hydrofining), tshuaj catalyst thiab lwm thaj chaw.


Yam khoom

Tshuaj Muaj Pwm ,%

Lub Cev Lub Cev

SiO 2

Fe2O3

Na2O

LOI

3.H2O

Pore ntim

Cheeb tsam thaj tsam

Txaus ceev

%

ml / g

m2 / g

g / ml

NH-P-DF-1

1.0 ~ 2.0

0.03

0.1

24

3

0.85-0.95

280

-

NH-P-DF-2 -

1.0 ~ 2.0

0.03

0.1

24

3

0.9-1.0

300

-

NH-P-DF-3

1.0 ~ 2.0

0.03

0.1

24

3

0.9-1.2

320

-

DH-QP-DFH-3

0.2

0.04

0.1

24

3

0.9 ~ 1.2

280

-

DH-QP-DFH-2

0.2

0.04

0.1

24

3

0.7 ~ 0.9

250

-


FAQ

Lus Nug: Koj puas tuaj yeem ua li qhov koj xav tau?

A: Yog, thov xa koj cov ntaub ntawv xa mus rau peb cov salers. Peb lub tuam tsev ua haujlwm yuav ua qhov kev pom zoo.



Hot Tags: tshuab, khoom lag luam, khoom noj khoom haus, khoom noj khoom haus, hom khoom, muag khoom, khoom noj khoom haus, kev lag luam, kev lag luam, kev yuav, MSDS, HS code
Yam khoom
Kev nug