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Sieve na Zeolite na 4A don cire methanol daga ruwa da kuma cire carbon dioxide, ammonia

Sieve na Zeolite na 4A don cire methanol daga ruwa da kuma cire carbon dioxide, ammonia

Takaitaccen Bayani:

Nau'in Sieve na Molecular Sieve 4A silicate ne na alkali alumino; shine sifar sodium na tsarin lu'ulu'u na Type A. Sieve na kwayoyin halitta 4A yana da ingantaccen buɗe rami na kimanin angstroms 4 (0.4nm). Sieve na kwayoyin halitta na BESTN 4A zai sha yawancin kwayoyin halitta masu diamita na motsi na ƙasa da angstroms 4 kuma ya cire waɗanda suka fi girma. Irin waɗannan kwayoyin halitta masu shaye-shaye sun haɗa da ƙwayoyin iska masu sauƙi kamar oxygen, nitrogen, carbon dioxyde da hydrocarbons madaidaiciya. Ba a cire sarkar hydrocarbons da aromatics ba.


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Bayani

Nau'in Sieve na Molecular Sieve 4A silicate ne na alkali alumino; shine sifar sodium na tsarin lu'ulu'u na Type A. Sieve na kwayoyin halitta 4A yana da ingantaccen buɗe rami na kimanin angstroms 4 (0.4nm). Sieve na kwayoyin halitta na BESTN 4A zai sha yawancin kwayoyin halitta masu diamita na motsi na ƙasa da angstroms 4 kuma ya cire waɗanda suka fi girma. Irin waɗannan kwayoyin halitta masu shaye-shaye sun haɗa da ƙwayoyin iska masu sauƙi kamar oxygen, nitrogen, carbon dioxyde da hydrocarbons madaidaiciya. Ba a cire sarkar hydrocarbons da aromatics ba.

Sinadarin Sinadarai

Abu

Naúrar

Bayanan fasaha

Siffa  

Pellet

Sphere

diamita

mm

1.5-1.7

3.0-3.3

1.7-2.5

3.0-5.0

Girman rabo har zuwa matsayi

%

≥98

≥98

≥98

≥98

Yawan yawa

g/ml

≥0.66

≥0.66

≥0.70

≥0.70

Rabon lalacewa

%

≤0.20

≤0.40

≤0.20

≤0.20

Ƙarfin murƙushewa

N

≥30/cm

≥45/cm

≥30/p

≥70/p

Shakar ruwa mai tsayayye

%

≥21

≥21

≥21

≥21

Shaƙar methanol mai tsayayye

%

≥15

≥15

≥15

≥15

Abubuwan da ke cikin ruwa, kamar yadda aka aika

%

≤1.5

≤1.5

≤1.5

≤1.5

BBPYCUG`MW{]ZCH8})_QNH6

Aikace-aikace

● Busarwa da cire CO2 daga iskar gas, LPG, iska, iskar gas mara aiki da iskar gas, da sauransu.
● Cire hydrocarbons, ammonia da methanol daga kwararar iskar gas (maganin iskar gas na ammonia)
● Ana amfani da nau'ikan na musamman a cikin na'urorin hutun iska na bas, manyan motoci da kuma locomotives.
● An saka shi a cikin ƙananan jakunkuna, ana iya amfani da shi kawai azaman abin wankewa na marufi.

 

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Sabuntawa

Ana iya sake farfaɗo da sieve na ƙwayoyin halitta Nau'in 4A ta hanyar dumamawa a yanayin hanyoyin juyawar zafi; ko kuma ta hanyar rage matsin lamba a yanayin hanyoyin juyawar matsin lamba.
Domin cire danshi daga sieve na 4A, ana buƙatar zafin jiki na 250-280°C. Sieve na molecular da aka sake sabuntawa zai iya ba da ma'aunin raɓar danshi ƙasa da -100°C.
Yawan fitar da iskar gas a kan tsarin jujjuyawar matsi zai dogara ne akan iskar gas da ke akwai, da kuma yanayin aikin

 

Hankali

Don guje wa danshi da kuma shanyewar kwayoyin halitta kafin a fara aiki, ko kuma dole ne a sake kunna su.


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