Awoṣe | 4A | |||||
Àwọ̀ | Imọlẹ grẹy | |||||
Iforukọ pore opin | 4 angstroms | |||||
Apẹrẹ | Ayika | Pellet | ||||
Iwọn (mm) | 1.7-2.5 | 3.0-5.0 | 1.6 | 3.2 | ||
Ipin iwọn to iwọn (%) | ≥98 | ≥98 | ≥96 | ≥96 | ||
Ìwọ̀n ńlá (g/ml) | ≥0.72 | ≥0.70 | ≥0.66 | ≥0.66 | ||
Ipin aṣọ (%) | ≤0.20 | ≤0.20 | ≤0.20 | ≤0.20 | ||
Agbara fifun pa (N) | ≥35/ege | ≥85/ege | ≥35/ege | ≥70/ege | ||
Aimi H2O adsorption (%) | ≥22 | ≥22 | ≥22 | ≥22 | ||
Adsorption methanol aimi(%) | ≥15 | ≥15 | ≥15 | ≥15 | ||
Akoonu omi (%) | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ||
Aṣoju kemikali agbekalẹ | Na2O . Al2O3. 2SiO2. 4.5 H2O SiO2: Al2O3≈2 | |||||
Ohun elo aṣoju | a) Gbigbe ati yiyọ CO2 lati gaasi adayeba, LPG, afẹfẹ, inert ati awọn gaasi oju aye, ati bẹbẹ lọ. b) Yiyọ awọn hydrocarbons, amonia ati methanol kuro ninu awọn ṣiṣan gaasi (atọju amonia syn gas) c) Awọn oriṣi pataki ni a lo ni awọn ẹya isinmi afẹfẹ ti awọn ọkọ akero, awọn oko nla ati awọn locomotives. d) Ti kojọpọ ninu awọn apo kekere, o ṣee lo nirọrun bi desiccant apoti. | |||||
Package | Apoti apoti; Ilu paali; Ilu irin | |||||
MOQ | 1 Metiriki Toonu | |||||
Awọn ofin sisan | T/T; L/C; PayPal; West Union | |||||
Atilẹyin ọja | a) Nipa National Standard HGT 2524-2010 | |||||
b) Pese s'aiye ijumọsọrọ lori awọn isoro lodo | ||||||
Apoti | 20GP | 40GP | Apeere ibere | |||
Opoiye | 12MT | 24MT | <5kg | |||
Akoko Ifijiṣẹ | 3 ọjọ | 5 ọjọ | Iṣura wa |
Molikula sieve Iru 4A le ti wa ni atunbi nipa boya alapapo ni irú ti gbona golifu lakọkọ; tabi nipa sokale awọn titẹ ninu ọran ti titẹ golifu lakọkọ.
Lati yọ ọrinrin kuro ninu sieve molikula 3A, iwọn otutu ti 200-230°C nilo. Sifi molikula ti a tun ṣe daradara le fun awọn aaye ìrì ọrinrin ni isalẹ -100°C.
Awọn ifọkansi iṣan jade lori ilana fifin titẹ yoo dale lori gaasi ti o wa, ati lori awọn ipo ti ilana naa.
Iwọn
4A - Zeolites wa ni awọn ilẹkẹ ti 1-2 mm (10 × 18 mesh), 2-3 mm (8 × 12 mesh), 2.5-5 mm (4 × 8 mesh) ati bi lulú, ati ni pellet 1.6mm, 3.2mm.
Ifarabalẹ
Lati yago fun ọririn ati iṣaaju-adsorption ti Organic ṣaaju ṣiṣe, tabi gbọdọ tun mu ṣiṣẹ.