Sieves molecularua hoʻohana nuiʻia i loko o nāʻoihana a me nāʻoihana holoholona no nā hana hoʻokaʻawale a me nā kaʻina hoʻomaʻemaʻe. ʻO kekahi o kā lākou mau noi koʻikoʻi i loko o ka hoʻomaʻemaʻeʻana i ka hau hydrogen. Hoʻohana nuiʻiaʻo Hydrogen ma keʻano he hānai i nā kaʻina hanaʻenehana likeʻole, e like me ka hanaʻana o ka ammonia, methanol, a me nā mea kanu'ē aʻe. Pēlā naʻe, i nā hydrosents i hanaʻia e nāʻano likeʻole o nāʻano mea he nui nā wai, a pono ia e hoʻomaʻemaʻe e lawe i kēlā me mai, a nā wainiha'ē aʻe. He mea maikaʻi loa nā sieves molecular i ka weheʻana i kēia mau meaʻino mai nā kahawai o ka hydrogen.

He mau mea hoʻonaninaniʻo Molecular i loaʻa i ka hiki ke loaʻa i nā moleku adsorb molecules e pili ana i ko lākou nui a me keʻano. ʻO kā lākou mau'āpana o nā cavinies internnened a iʻole nā ​​mea e pili ana i ka nui o ka nui a me kaʻano Hiki ke kāohiʻia ka nui o nā ana i ka wā o ka synthesis o ka sieve

I ka hihia o ka hoʻomaʻemaʻe hydrogen, ua hoʻohanaʻia nā sieves molecular i ka wai adsorb a me nā mea'ē aʻe mai ka wai hau hydrogen. ʻO ka molecular sieve adsorbs i nā molle wai a me nā mea'ē aʻe,ʻoiai eʻae ana i nā molena hydrogen. Hiki ke hoʻopaʻaʻia nā mea hoʻolaha adsorbed mai ka nohoʻana o ka molekū ma ka hoʻomehanaʻana ma ka hoʻomehanaʻana a iʻole e hoʻomaʻemaʻe ana me kahi kahawai hau.

Ka mea maʻamau maʻamaumolecular sieveno ka hoʻomaʻemaʻe hydrogen kahiʻano o ka zoolite i kapaʻiaʻo 3a zolite. He nui ka nui o kēia zeolite o 3 mau angstroms, e hiki ai i ka wai adsorb a me nā mea'ē aʻe i loaʻa i kahi nui Ke koho nui nei ia i ka wai,ʻo wai ka mea e pono ai i ka laweʻana i ka wai mai ka kahawai hydrogen. ʻO nāʻano'ē aʻe o Zelites, e like me 4A a me 5a a me 5a

I ka hopena, he mea maikaʻi loa nā sieves molecular i ka hoʻomaʻemaʻeʻana i ka mīkini hydrogen. Ua hoʻohana nuiʻia lākou i loko o kaʻoihana a me nāʻoihana holoholona no ka hanaʻana o ka mīkini kiʻekiʻe kiʻekiʻe ʻO ka 3A Zolite ka mea maʻamau maʻamau maʻamauʻo Molele Molecular Sieve no ka hoʻomaʻemaʻeʻana, akā hiki ke hoʻohanaʻia nāʻano inoa keu me nā koi kiko'ī.

Mamao mai i nā zeolie, nāʻano'ē aʻe o nā molena molela, e like me ka carbon a silica gel, hiki ke hoʻohanaʻia no ka hoʻomaʻemaʻe hydrogen. Loaʻa i kēia mau mea i kahi wahi kiʻekiʻe a me kahi nui kiʻekiʻe kiʻekiʻe, e hana nui ana iā lākou i nā mea nui mai nā kahawai. Eia nō naʻe, ua emi iki lākou i ka kohoʻana ma mua o nā zelite a pono paha e koi i nā kiʻekiʻe kiʻekiʻe a iʻole nā ​​koina no ka hoʻoponopono houʻana.

Ma kahi o ka hoʻomaʻemaʻe hydrogen,sieves molecularHoʻohanaʻia hoʻi i loko o nā wahi'ē aʻe a me nā noi i hoʻomaʻemaʻeʻia. Hoʻohanaʻia lākou e wehe i nā lepo a me nā mea haumia mai ka lewa, ntrogen, a me nā kahawai o nā wahi'ē aʻe. Hoʻohanaʻia lākou e hoʻokaʻawale i nā mīkini e pili ana i kā lākou molena molela, e like me ka hoʻokaʻawaleʻana o ka oxygen a me ka potrogen mai ka lewa.

ʻO ka nui o nā mea nui,ʻo Moolecular nā mea maʻamau he mau mea i loaʻa i kahi nui o nā noi a me nāʻoihana holoholona. He pono nō lākou no ka hanaʻana o nā lole kiʻekiʻe kiʻekiʻe, ae hāʻawi iā lākou i mau manawa me nāʻokoʻa maʻamau, e like me ka mahana kiʻekiʻe. Me ka hoʻonui nuiʻana i nā koina kiʻekiʻe no nāʻano hana kiʻekiʻe ma nāʻano hana likeʻole, e ulu ana ka hoʻohanaʻana i nā mea noho molecular i ka wā e hiki mai ana.