Pupọ YEAR Chemical Idojukọ lori kemikali alumina

Molikula sieve 5A

Kukuru Apejuwe:

Molikula sieve Iru 5A jẹ ẹya alkali alumino silicate; o jẹ awọn kalisiomu fọọmu ti Iru A gara be.


ọja Apejuwe

ọja Tags

Introduction
Molecular Sieve type 5A is an alkali alumino silicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclude those larger.
O ti wa ni paapa o dara fun PSA adsorber ohun elo ibi ti o ti le ṣee lo fun awọn Iyapa ti deede ati iso-paraffins (C4to C6 eya), ni PSA hydrogen ìwẹnumọ ati ni atẹgun concentrators.

imọ paramita

awoṣe

5A

awọ

ina grẹy

Ipin iho opin

5 angstroms

apẹrẹ

Ayika

Pellet

Opin (mm)

1.7-2.5

3.0-5.0

1.6

3.2

Iwọn ratio soke si ite (%)

≥98

≥98

≥96

≥96

Olopobobo iwuwo (g / milimita)

≥0.72

≥0.70

≥0.66

≥0.66

Wear ratio (%)

≤0.20

≤0.20

≤0.20

≤0.20

Crushing agbara (N)

≥45 / nkan

≥100 / nkan

≥40 / nkan

≥75 / nkan

Aimi H 2Eyin afamu (%)

≥22

≥22

≥22

≥22

Omi akoonu (%)

≤1.0

≤1.0

≤1.0

≤1.0

Aṣoju Kemikali agbekalẹ

0.7CaO. 0.3Na 2O. Al 2Eyin 3. 2SiO 2. 4.5H 2Eyin
SiO 2 : Al 2Eyin 3≈2

aṣoju elo

a) The lagbara ionic ologun ti awọn divalent kalisiomu dẹlẹ mu ki o ẹya o tayọ adsorbent lati yọ omi, CO 2, H 2S lati ekan adayeba gaasi ṣiṣan, nigba ti mini sonu nitori Ibiyi. Light mercaptans ti wa ni tun adsorbed.
b) Iyapa ti normal- ati iso paraffin ká.
c) Production ti ga ti nw N 2, ìwọ 2, H 2 ati inert ategun lati adalu gaasi ṣiṣan
d) Aimi, (ti kii-regenerative) gbígbẹ ti insulating gilasi sipo, boya air kún tabi gaasi-kún.

package:

Paali apoti; Paali ilu; irin ilu

MOQ:

1 ọkọọkan pupọ

Owo ofin:

T / T; L / C; PayPal; West Union

atilẹyin ọja:

a) By National Standard GB_13550-1992

b) Pese s'aiye ijumọsọrọ lori isoro lodo

eiyan

20GP

40GP

sample ibere

opoiye

12MT

24MT

<5kg

Akoko Ifijiṣẹ

3 ọjọ

5 ọjọ

iṣura wa


Iwọn 
olooru
molikula sieve Type 5A le ti wa ni atunbi nipa boya alapapo ninu ọran ti gbona golifu lakọkọ; tabi nipa sokale ni titẹ ninu ọran ti titẹ golifu lakọkọ.
Lati yọ awọn ọrinrin lati kan 5A molikula sieve, a otutu ti 250-300 ° C wa ni ti beere. A daradara atunbi molikula sieve le fun ọrinrin ìri ojuami ni isalẹ -100 ° C, tabi merca ptan tabi CO2 awọn ipele ni isalẹ 2 ppm.
Awọn iṣan ifọkansi on a titẹ golifu ilana yoo dale lori gaasi bayi, ati lori awọn ipo ti awọn ilana.

5A - Zeolites wa o si wa ni ilẹkẹ ti 1-2 mm (10 × 18 apapo), 2-3 mm (8 × 12 apapo), 2.5-5 mm (4 x 8 apapo) ati bi lulú, ati ni pellet 1.6mm, 3.2mm.

Akiyesi
Lati yago fun ọririn ati awọn ami-afamu ti Organic ṣaaju ki o to nṣiṣẹ, tabi gbọdọ lati wa ni reactivated.


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