ʻO nā huahana e lawelawe ana i nā pono olakino o ka lehulehu.Wahi a WHO, pono e loaʻa kēia mau huahana "i nā manawa a pau, i ka nui kūpono, i nā ʻano dosage kūpono, me ka maikaʻi a me ka ʻike kūpono, a ma ke kumukūʻai hiki i ke kanaka a me ke kaiāulu ke loaʻa".

Nā huahana

  • ʻO ka hoʻoheheʻe ʻana i ka Ammonia i ka hydrogen

    ʻO ka hoʻoheheʻe ʻana i ka Ammonia i ka hydrogen

    ʻAmonia Decomposition

    ʻO ka hana hydrogen o ka hoʻoheheʻe amonia e lawe i ka ammonia wai ma ke ʻano he mea maka.Ma hope o ka vaporization, loaʻa ke kinoea hui pū me 75% hydrogen a me 25% nitrogen ma ka hoʻomehana a me ka decomposition me ka catalyst.Ma o ke kaomi swing adsorption, hiki ke hana hou ʻia ka hydrogen me 99.999% maʻemaʻe.

  • ʻOki ʻokiʻoki ʻana i ka mea kanu PSA Nitrogen Generator

    ʻOki ʻokiʻoki ʻana i ka mea kanu PSA Nitrogen Generator

    Kumu o ka ʻenehana PSA

    He hana ka ʻenehana PSA no ka hoʻomaʻemaʻe ʻana i ka hui kinoea.Ma muli o ka adsorption kino o nā molekele kinoea me ka adsorbent, he hana hoʻohuli ʻia ke kaʻina hana ma waena o nā mokuʻāina ʻelua.

    E like me ka manaʻo o nā mea haumia o ka hui kinoea he nui ka mana adsorption ma lalo o ke kaomi kiʻekiʻe a me ka mana adsorption liʻiliʻi ma lalo o ke kaomi haʻahaʻa.ʻO ka mea kūikawā, ʻoi aku ka liʻiliʻi o ka hydrogen adsorption inā kiʻekiʻe a haʻahaʻa paha.I mea e loaʻa ai ka maʻemaʻe o ka huahana kiʻekiʻe, hiki ke hoʻonui ʻia ke kaomi ʻāpana haumia i adsorb e like me ka hiki ma lalo o ke kaomi kiʻekiʻe. o na haumia ma ka adsorbent.

  • Mea Hana Hana Meaʻai PSA Nitrogen Generator Plant

    Mea Hana Hana Meaʻai PSA Nitrogen Generator Plant

    Hoʻokomo i ka ʻenehana PSA

    ʻO ka ʻenehana PSA kahi ʻano hou o ke kinoea adsorption a me ka ʻenehana hoʻokaʻawale.Ua huki ʻia ka manaʻo a hoʻokūkū i ka ʻoihana honua no ka hoʻomohala ʻana a me ka noiʻi i ka wā i puka mai ai.

    Ua hoʻohana ʻia ka ʻenehana PSA i ka hana ʻenehana i nā makahiki 1960.A i ka makahiki 1980, ua loaʻa i ka ʻenehana PSA kahi holomua i ka noi ʻoihana e lilo i mea kaulana loa i ka ʻenehana adsorption a me ka hoʻokaʻawale ʻana i ka honua i kēia manawa.

    Hoʻohana nui ʻia ka ʻenehana PSA i ka hoʻokaʻawale ʻana o ka oxygen & nitrogen, ka hoʻomaloʻo ʻana i ka ea, ka hoʻomaʻemaʻe ea a me ka hoʻomaʻemaʻe hydrogen.I waena o lākou, ʻo ka hoʻokaʻawale ʻana o ka oxygen & nitrogen e loaʻa ai ka nitrogen a i ʻole oxygen ma o ka hui pū ʻana o ka sieve carbon molecular sieve a me ke kaomi swing adsorption.

  • Hoʻoheheʻe ʻia ka Methanol i ka hydrogen

    Hoʻoheheʻe ʻia ka Methanol i ka hydrogen

    Hoʻoheheʻe Methanol

    Ma lalo o kekahi mahana a me ka puʻe, e loaʻa ka methanol a me ka mahu i ka methanol cracking reaction a me ka hoʻololi kalapona monoxide e hoʻohua i ka hydrogen a me ke kalapona kalapona me ka catalyst.He pūnaehana hoʻoheheʻe catalytic hoʻoheheʻe nui kēia, a penei ka hoʻohālikelike kemika:

    CH3OH → CO +2H2(1)

    H2O+CO → CO2 +H2(2)

    CH3OH +H2O → CO2 +3H2(3)

    Hoʻokaʻawale ʻia ka hydrogen a me carbon dioxide i hana ʻia e ka reforming reaction e ka pressure swing adsorption (PSA) no ka loaʻa ʻana o ka hydrogen maʻemaʻe kiʻekiʻe.

  • VPSA Oxygen Generator

    VPSA Oxygen Generator

    VPSA Oxygen Generator

    Hoʻohana nui ʻia ʻo VPSA Oxygen Generator i ka hana oxygen, a i haku ʻia me ka blower, pump vacuum, cooler, adsorption system, oxygen buffer tank a me ka ʻōnaehana mana.E pili ana i ka adsorption koho o ka nitrogen, carbon dioxide, ka wai a me nā mea haumia ʻē aʻe mai ka lewa me nā molekala kūikawā VPSA, a ua desorbed ka molecular sieve e kiʻi i ka oxygen maʻemaʻe kiʻekiʻe ma lalo o ka hakahaka.

  • Aniani PSA Oxygen Generator Plant

    Aniani PSA Oxygen Generator Plant

    Huipuia o PSA Oxygen Generator Plant

    Hoʻonohonoho hoʻomaʻemaʻe ea

    ʻO ka ea i hoʻopili ʻia e ka air compressor a kahe i loko o ka hoʻomaʻemaʻe hoʻonohonoho, a ʻo ka hapa nui o ka aila, ka wai a me ka lepo e hoʻoneʻe ʻia e ka kānana pipeline, a laila hoʻoneʻe hou ʻia e ka mea maloʻo maloʻo a me ka kānana maikaʻi, ʻo ka hope, e hoʻomau ka kānana ultra fine. ka hoomaemae hohonu.Wahi a nā kūlana hana o ka ʻōnaehana, ua hoʻolālā kūikawā ʻia kahi pūʻulu o ka air degreaser i hoʻopaʻa ʻia e pale i ke komo ʻana o ka ʻaila trace a hāʻawi i ka pale pono no ka sieve molecular.ʻO ka hoʻolālā koʻikoʻi o nā hoʻonohonoho hoʻomaʻemaʻe ea e hōʻoia i ke ola lawelawe o ka sieve molecular.Hiki ke hoʻohana ʻia ka ea maʻemaʻe maʻemaʻe no ka ea mea kani.

  • Laʻau PSA Oxygen Generator Plant

    Laʻau PSA Oxygen Generator Plant

    Kaʻina hana o PSA Oxygen Generator Plant

    E like me ke kumumanaʻo o ka pressurized adsorption, depressurization a me ka desorption, ʻo ka PSA oxygen generator plant kahi mea hana pono e hoʻohana ana i ka sieve molecular zeolite e like me adsorbent e adsorb a hoʻokuʻu i ka oxygen mai ka lewa.Zeolite molecular sieve he spherical keʻokeʻo granular adsorbent me nā micropores ma ka ʻili a me loko.Hiki i nā ʻano micropores ke hana i ka hoʻokaʻawale kinetic O2 a me N2.He ʻokoʻa iki nā anawaena kinetic o nā kinoea ʻelua.ʻOi aku ka wikiwiki o nā molekala N2 i nā micropores o ka sieve molecular zeolite, a ʻoi aku ka lohi o ka diffusion o nā molekala O2.ʻO ka laha ʻana o ka wai a me ka CO2 i loko o ka ea paʻa e like me ka nitrogen.ʻO ka hope, hoʻonui ʻia nā molekala oxygen mai ka hale kiaʻi adsorption.

  • Metallurgy PSA Oxygen Generator Plant

    Metallurgy PSA Oxygen Generator Plant

    Kumu o PSA Oxygen Generator Plant

    Aia he 21% oxygen i ka lewa.ʻO ke kumu o ka PSA oxygen generator mea kanu ʻo ia ka lawe ʻana i ka oxygen i ke kiʻekiʻe kiʻekiʻe mai ka lewa ma nā ʻano kino.No laila, ʻaʻole e doped ka oxygen huahana me nā mea ʻino ʻē aʻe, a ʻo ka maikaʻi o ka oxygen e pili ana i ka maikaʻi o ka ea a ʻoi aku ka maikaʻi ma mua o ka ea.

    ʻO nā ʻāpana nui o ka PSA oxygen generator mea kanu ʻo ia: ka hoʻohana ʻana i ka mana a me ka hana oxygen, a ʻike pinepine ʻia ka hana oxygen e ka kahe o ka oxygen a me ka neʻe ʻana.Eia kekahi, ʻo nā ʻāpana koʻikoʻi pū kekahi: ke kaomi hana o ka PSA oxygen generator plant a me ke kaomi o ka puka puka oxygen.

  • Hana Pepa PSA Oxygen Generator Plant

    Hana Pepa PSA Oxygen Generator Plant

    Hoʻolauna o PSA Oxygen Generator Plant

    ʻO ka mea hoʻoheheʻe oxygen he mea hana e hoʻohana ai i ka ea ma ke ʻano he mea maka e hana ai i ka oxygen, a hiki i ka neʻe o ka oxygen ke hiki i 95%, hiki ke pani i ka oxygen bottled.ʻO ke kumu o ka ʻenehana oxygen generator mea kanu hoʻohana i ka ʻenehana PSA.Ma luna o nā wahi condensation like ʻole o nā ʻāpana like ʻole i ka lewa, e hoʻopaʻa i ka ea me ke kiʻekiʻe kiʻekiʻe e hoʻokaʻawale i ke kinoea a me ka wai, a laila distillation e loaʻa ai ka oxygen.Hoʻolālā ʻia nā mea hoʻokaʻawale ea nui e kiʻekiʻe, i hiki i ka oxygen, nitrogen a me nā kinoea ʻē aʻe ke hoʻololi piha i ka mahana a hoʻoponopono i ke kaʻina o ka piʻi a hāʻule.Aia ka ʻōnaehana holoʻokoʻa i ka hui hoʻomaʻemaʻe hoʻomaʻemaʻe ʻana i ka ea, ka pahu mālama ea, ka oxygen a me ka mea hoʻokaʻawale nitrogen a me ka tank buffer oxygen.

  • Hoʻomaʻemaʻe i lawe ʻia ʻo Carbon i ka Nitrogen

    Hoʻomaʻemaʻe i lawe ʻia ʻo Carbon i ka Nitrogen

    Kumu o ka hoʻomaʻemaʻe kalapona

    Hiki ke hoʻohana ʻia ka hoʻomaʻemaʻe kalapona no nā kaʻina hana i maʻalahi i ka hydrogen a i ʻole ka pilikia i ke kumu hau hydrogen.Hoʻopili ka naikokene maka me ke kalapona keu i ka wela kiʻekiʻe e hana i CO2.Hiki ke loaʻa ka nitrogen maʻemaʻe kiʻekiʻe ma hope o ka hele ʻana i ka hale kiaʻi adsorption o nā pūhui oxygen decarburized.

  • Hoʻomaʻemaʻe Hydrogenation i Nitrogen

    Hoʻomaʻemaʻe Hydrogenation i Nitrogen

    Kumu o ka Hoomaemae Hydrogenation

    E hana ʻia ka nitrogen maka e ka PSA a i ʻole ka hoʻokaʻawale ʻana o ka membrane, a hui pū ʻia me ka hydrogen liʻiliʻi.Hoʻopili ke koena oxygen me ka hydrogen e hana i ka mahu wai i loko o kahi reactor i hoʻopiha ʻia me ka mea hoʻoheheʻe palladium, no laila, ʻo ka hapa nui o ka wai e hoʻoheheʻe ʻia ma o ka mea hoʻomaʻamaʻa ma hope, a hoʻoneʻe ʻia ka wai condensed ma o ka mea hoʻokaʻawale wai kiʻekiʻe.Ma hope o ka dehydration hohonu a me ka wehe ʻana o ka lepo i loko o ka mea maloʻo, loaʻa ka nitrogen maʻemaʻe kiʻekiʻe.

    Ma ke ala, hiki i ka adsorption dryer ke hana i ka hau o ke kinoea huahana ma lalo - 70 ℃.Ke nānā mau ʻia nei ka maʻemaʻe o ke kinoea huahana ma ka pūnaewele e ka analyzer.

  • Membrane Separation Nitrogen Generator

    Membrane Separation Nitrogen Generator

    Hoʻolauna o ka Membrane Separation Nitrogen Generator

    Hoʻohana ka Membrane Separation Nitrogen Generator i kahi ʻenehana hou me ka membrane hoʻokaʻawale ma ke ʻano he kumu e hoʻokaʻawale, hoʻopaʻa a hoʻomaʻemaʻe i nā mea.ʻO ka membrane hoʻokaʻawale he membrane me nā ʻano morphological like ʻole, i hana ʻia mai nā polymers organik o ka hoʻokaʻawale kūikawā a me nā mea anorganic.

    Ma muli o nā ʻokoʻa like ʻole o ka permeation ma o ka membrane, hiki ke hoʻokaʻawale a hoʻonui ʻia paha nā ʻāpana binary a i ʻole ka nui ma lalo o kekahi mana hoʻokele.

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