ISIHLUZO SEEMOLEKULI
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(CMS) PSA Nitrogen Adsorbent Carbon Molecular Sieve
*Ii-Zeolite molecular sieves
*Ixabiso elihle
*Izibuko lolwandle laseShanghaiIsihluzo semolekyuli yeCarbon sisixhobo esineembobo ezincinci ezinobukhulu obuchanekileyo nobufanayo ezisetyenziswa njengesithambisi seegesi. Xa uxinzelelo luphezulu ngokwaneleyo, iimolekyuli zeoksijini, ezidlula kwiimbobo zeCMS ngokukhawuleza kakhulu kuneemolekyuli zenitrogen, ziyafunxwa, ngelixa iimolekyuli zenitrogen eziphumayo ziya kufunxwa kwisigaba segesi. Umoya weoksijini otyebileyo, ofunxwa yiCMS, uya kukhululwa ngokunciphisa uxinzelelo. Emva koko iCMS iyavuselelwa kwaye ilungele omnye umjikelo wokuvelisa umoya otyebileyo wenitrogen.
Iimpawu zomzimba
Ububanzi be-granule ye-CMS: 1.7-1.8mm
Ixesha lokufunxa: 120S
Ubuninzi bobuninzi: 680-700g/L
Amandla okucinezela: ≥ 95N/ granuleIpharamitha yoBugcisa
Uhlobo
Uxinzelelo lwe-Adsorbent
(iMpa)Uxinzelelo lweNitrogen
(N2%)Ubungakanani benitrogen
(I-NM3/ht)N2/Umoya
(%)I-CMS-180
0.6
99.9
95
27
99.5
170
38
99
267
43
0.8
99.9
110
26
99.5
200
37
99
290
42
I-CMS-190
0.6
99.9
110
30
99.5
185
39
99
280
42
0.8
99.9
120
29
99.5
210
37
99
310
40
I-CMS-200
0.6
99.9
120
32
99.5
200
42
99
300
48
0.8
99.9
130
31
99.5
235
40
99
340
46
I-CMS-210
0.6
99.9
128
32
99.5
210
42
99
317
48
0.8
99.9
139
31
99.5
243
42
99
357
45
I-CMS-220
0.6
99.9
135
33
99.5
220
41
99
330
44
0.8
99.9
145
30
99.5
252
41
99
370
47
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Isihluzo seMolekyuli Umgubo oSebenzayo
I-Activated Molecular Sieve Powder yi-synthetic powder molecular seeve eyomileyo. Ngenxa yokuba isasazeka kakhulu kwaye ikhawuleza ukufunxa, isetyenziswa kwiimeko ezithile ezikhethekileyo zokufunxa, njengokuba yi-desiccant engenasimo, ixutywe nezinye izinto njl.
Ingasusa amanzi, isuse amaqamza, yonyuse ukufana kunye namandla xa isetyenziswa njengesongezo okanye isiseko sepeyinti, iresini kunye nezinye izinto zokuncamathelisa. Ingasetyenziswa njenge-desiccant kwi-insulating glass raber spacer. -
Isihluzo seMolekyuli yeKhabhoni
Injongo: Isihluzo seMolekyuli yeCarbon sisixhobo esitsha sokunyusa umoya esaphuhliswa ngeminyaka yoo-1970, sisixhobo esibalaseleyo sekhabhoni esingengo-polar, iCarbon Molecular Sieves (CMS) esetyenziselwa ukwahlula initrogen yokuphucula umoya, kusetyenziswa inkqubo yenitrogen enoxinzelelo oluphantsi kubushushu begumbi, kunenkqubo ye-nitrogen enoxinzelelo oluphezulu ebandayo yendabuko eneendleko zotyalo-mali eziphantsi, isantya semveliso ye-nitrogen ephezulu kunye neendleko eziphantsi ze-nitrogen. Ke ngoko, sisixhobo esikhethwayo sokwahlulahlula umoya we-nitrogen otyebileyo kushishino lobunjineli, esi nitrogen sisetyenziswa kakhulu kushishino lweekhemikhali, kushishino lweoyile negesi, kushishino lwe-elektroniki, kushishino lokutya, kushishino lwamalahle, kushishino lwamayeza, kushishino lweentambo, kunyango lobushushu besinyithi, kuthutho kunye nokugcinwa kunye neminye imiba.
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Ukuphelelwa ngamanzi emzimbeni kwi-Distillation Tower/Desiccant/Adsorbent/Hollow glass molecular sieve
Isihluzo seMolekyuli 3A, esaziwa ngokuba sisihluzo seMolekyuli KA, esinomngxuma omalunga nee-angstroms ezintathu, singasetyenziselwa ukomisa iigesi kunye nolwelo kunye nokuphelisa ukoma kweehydrocarbons. Sikwasetyenziswa kakhulu ukomisa ngokupheleleyo ipetroli, iigesi eziqhekekileyo, i-ethylene, ipropylene kunye neegesi zendalo.
Umgaqo osebenzayo wee-molecular seeves unxulumene kakhulu nobukhulu bee-pore zee-molecular seeves, eziyi-0.3nm/0.4nm/0.5nm ngokwahlukeneyo. Zingafunxa ii-gas molecules ezinobubanzi bee-molecular obuncinci kunobukhulu bee-pore. Okukhona ubukhulu bee-pore bukhulu, kokukhona amandla okufunxa aphezulu. Ubungakanani bee-pore bahlukile, kwaye izinto ezihluziweyo nezahlulweyo nazo zahlukile. Ngamazwi alula, i-3a molecular seeving inokufunxa ii-molecules ezingaphantsi kwe-0.3nm, i-4a molecular seeving, ii-molecules ezifunxayo kufuneka nazo zibe ngaphantsi kwe-0.4nm, kwaye i-5a molecular seeving iyafana. Xa isetyenziswa njenge-desiccant, i-molecular seeving inokufunxa ukuya kuthi ga kwi-22% yobunzima bayo kumswakama.
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I-13X zeolite bulk Imveliso yeMichiza eluhlaza Imveliso ye-zeolite molecular Sieve
Isihluzo se-molecular se-13X yimveliso ekhethekileyo eveliswa ukuhlangabezana neemfuno ezikhethekileyo zeshishini lokwahlula umoya. Iphucula ngakumbi amandla okufunxa i-carbon dioxide namanzi, kwaye ikwathintela ukukhenkcezwa okukhulu ngexesha lenkqubo yokwahlula umoya. Ingasetyenziselwa nokwenza i-oxygen
Isihluzo semolekyuli yohlobo lwe-13X, esaziwa ngokuba sisihluzo semolekyuli yohlobo lwe-sodium X, sisihluzo se-alkali metal aluminosilicate, esinobume obuthile kwaye siyinxalenye yesiseko esiqinileyo. I-3.64A ingaphantsi kwe-10A kuyo nayiphi na imolekyuli.
Ubungakanani bembobo yesihluzo se-molecular se-13X yi-10A, kwaye ukufunxwa kungaphezulu kwe-3.64A kwaye kungaphantsi kwe-10A. Ingasetyenziselwa ukuthwala kunye ne-catalyst, ukufunxwa kunye kwamanzi kunye ne-carbon dioxide, ukufunxwa kunye kwamanzi kunye negesi ye-hydrogen sulfide, esetyenziselwa ukomisa amayeza kunye nenkqubo yoxinzelelo lomoya. Kukho iintlobo ezahlukeneyo zobungcali zezicelo.
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Isihluzo seMolecular se-Adsorbent esikumgangatho ophezulu se-Zeolite 5A
Ukuvulwa kwesihluzo se-molecular 5A kumalunga nee-angstroms ezi-5, ezikwabizwa ngokuba sisihluzo se-calcium molecular. Singasetyenziswa kwizixhobo zokufunxa i-pressure swing zemizi-mveliso yokwenza i-oxygen kunye ne-hydrogen.
Umgaqo osebenzayo wee-molecular seeves unxulumene kakhulu nobukhulu bee-pore zee-molecular seeves, wZinokufunxa ii-molecules zegesi ezinobubanzi bee-molecular obuncinci kunobukhulu bee-pore. Okukhona ubukhulu bee-pore bukhulu, kokukhona amandla okufunxa aphezulu. Ubungakanani bee-pore bahlukile, kwaye izinto ezihluzwayo nezahlulweyo nazo zahlukile. Xa zisetyenziswa njenge-desiccant, i-molecular seeving inokufunxa ukuya kuthi ga kwi-22% yobunzima bayo kumswakama.
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I-Desiccant Dryer Dehydration 4A Zeolte Molecular Sieve
Isihluzo seMolekyuli 4A sifanelekile ukomisa iigesi (umz. igesi yendalo, igesi yepetroli) kunye nolwelo, kunye nomgodi omalunga ne-4 angstroms
Umgaqo osebenzayo wee-molecular seeves unxulumene kakhulu nobukhulu bee-pore zee-molecular seeves, eziyi-0.3nm/0.4nm/0.5nm ngokwahlukeneyo. Zingafunxa ii-gas molecules ezinobubanzi bee-molecular obuncinci kunobukhulu bee-pore. Okukhona ubukhulu bee-pore bukhulu, kokukhona amandla okufunxa aphezulu. Ubungakanani bee-pore bahlukile, kwaye izinto ezihluziweyo nezahlulweyo nazo zahlukile. Ngamazwi alula, i-3a molecular seeving inokufunxa ii-molecules ezingaphantsi kwe-0.3nm, i-4a molecular seeving, ii-molecules ezifunxayo kufuneka nazo zibe ngaphantsi kwe-0.4nm, kwaye i-5a molecular seeving iyafana. Xa isetyenziswa njenge-desiccant, i-molecular seeving inokufunxa ukuya kuthi ga kwi-22% yobunzima bayo kumswakama.
