Ngwaahịa ndị na-eje ozi mkpa ahụike nke ndị mmadụ. Dị ka WHO si kwuo, ngwaahịa ndị a kwesịrị ịdị "mgbe niile, n'ụzọ zuru oke, n'ụdị usoro onunu ogwu kwesịrị ekwesị, nwere ezigbo mma na ozi zuru oke, yana ọnụ ahịa onye ọ bụla na obodo nwere ike imeli".

Ngwaahịa

  • Laser Cutting PSA Nitrogen Generator Plant

    Laser Cutting PSA Nitrogen Generator Plant

    Ụkpụrụ PSA Technology

    Nkà na ụzụ PSA bụ usoro maka ime ka ngwakọta gas dị ọcha. Dabere na mgbasa ozi anụ ahụ nke ụmụ irighiri gas na adsorbent, usoro a bụ mgbanwe na-arụ ọrụ n'etiti steeti nrụgide abụọ.

    Dị ka ụkpụrụ si dị na ihe ndị na-adịghị ọcha nke ngwakọta gas nwere nnukwu ikike mgbasa ozi n'okpuru nrụgide dị elu na obere ikike mgbasa ozi n'okpuru nrụgide dị ala. Karịsịa, hydrogen nwere obere ikike mgbasa ozi ma ọ dị elu ma ọ bụ obere nrụgide. Iji nweta ịdị ọcha nke ngwaahịa dị elu, enwere ike ịbawanye nrụgide akụkụ na-adịghị ọcha na-adsorb dị ka o kwere mee n'okpuru nrụgide dị elu.Desorption ma ọ bụ mmeghari nke adsorbent n'okpuru nrụgide dị ala, enwere ike ịkwado ihe ndị na-adịghị ọcha ọzọ na okirikiri ọzọ site na ibelata ego fọdụrụnụ. nke adịghị ọcha na adsorbent.

  • Food Processing PSA Nitrogen Generator Plant

    Osisi Nitrogen Generator PSA na-ahazi nri

    Okwu mmalite nke PSA Technology

    Teknụzụ PSA bụ ụdị mgbasa ozi gas ọhụrụ na teknụzụ nkewa. Ọ dọtara uche na asọmpi na ụlọ ọrụ ụwa maka mmepe na nyocha mgbe ọ pụtara.

    Teknụzụ PSA ejiri mee mmepụta ụlọ ọrụ na 1960s. Na 1980s, teknụzụ PSA nwetara ọganihu na ngwa mmepụta ihe ka ọ bụrụ mgbasa ozi gas kachasị ewu ewu na teknụzụ nkewa n'ụwa ugbu a.

    A na-eji teknụzụ PSA eme ihe na nkewa oxygen & nitrogen, ihicha ikuku, ịdị ọcha ikuku na ịdị ọcha hydrogen. N'ime ha, ikuku oxygen & nitrogen nkewa bụ inweta nitrogen ma ọ bụ oxygen site na nchikota nke carbon molecular sieve na nrụgide swing adsorption.

  • Ammonia Decomposition to Hydrogen

    Amonia nbibi na hydrogen

    Amonia Decomposition

    Mmepụta hydrogen nke ire ere amonia na-ewere amonia mmiri mmiri dị ka akụrụngwa. Mgbe vaporization gasịrị, a na-enweta gas agwakọta nwere 75% hydrogen na 25% nitrogen site na kpo oku na ire ere na ihe na-akpata. Site na mgbasawanye nrụgide nrụgide, enwere ike imepụta hydrogen nwere ịdị ọcha 99.999%.

  • Methanol Decomposition to Hydrogen

    Methanol mebiri emebi na hydrogen

    Methanol ire ere

    N'okpuru ụfọdụ okpomọkụ na nrụgide, methanol na uzuoku na-enweta mmeghachi omume mgbawa methanol yana mmeghachi omume ngbanwe carbon monoxide iji mepụta hydrogen na carbon dioxide na ihe mkpali. Nke a bụ usoro mmeghachi omume catalytic siri ike nke nwere ọtụtụ ihe na ọtụtụ mmeghachi omume, yana nha kemịkalụ bụ nke a:

    CH3OH → CO +2H2(1)

    H2O+CO → CO2 +H2(2)

    CH3OH +H2O → CO2 +3H2(3)

    A na-ekewa hydrogen na carbon dioxide nke emepụtara site na mmeghachi omume ngbanwe site na nrụgide swing adsorption (PSA) iji nweta hydrogen dị oke ọcha.

  • VPSA Oxygen Generator

    VPSA Oxygen Generator

    VPSA Oxygen Generator

    A na-ejikarị VPSA Oxygen Generator mee ihe na mmepụta oxygen, yana nke ihe na-afụ ọkụ, mgbapụta mgbapụta, ngwa nju oyi, usoro mgbasa ozi, tank buffer oxygen na usoro njikwa. Ọ na-ezo aka na nhọrọ adsorption nke nitrogen, carbon dioxide, mmiri na adịghị ọcha ndị ọzọ site na ikuku na VPSA molekul pụrụ iche, na molekụla sieve na-desorbed iji nweta elu ịdị ọcha oxygen okirikiri n'okpuru agụụ.

  • Glass PSA Oxygen Generator Plant

    Glass PSA Oxygen Generator Plant

    Ngwakọta nke Osisi Oxygen Generator PSA

    Ntọala nchacha ikuku agbakwunyere

    The ikuku abịakọrọ site ikuku Compressor na-asọba n'ime ọcha set, na ọtụtụ n'ime mmanụ, mmiri na uzuzu na-ewepụ site pipeline nyo, wee wepụ ọzọ site na friza draya na mma nzacha, n'ikpeazụ, ultra mma nzacha ga-aga n'ihu. nke miri emi ọcha. Dị ka ọnọdụ ọrụ nke usoro ahụ si dị, a na-emepụta ihe nhazi nke ikuku ikuku na-ekpo ọkụ na-eme ka ọ bụrụ nke ọma iji gbochie ịbanye n'ime mmanụ achọpụtara ma nye nchebe zuru oke maka sieve molecular. Nhazi siri ike nke nhazi nchacha ikuku na-eme ka ndụ ọrụ nke sieve molecular rụọ ọrụ. Enwere ike iji ikuku dị ọcha mee ihe maka ikuku akụrụngwa.

  • Pharmaceutical PSA Oxygen Generator Plant

    Osisi PSA Oxygen Generator Pharmaceutical

    Usoro PSA Oxygen Generator Plant

    Dị ka ụkpụrụ nke pressurized adsorption, depressurization na desorption, na PSA oxygen generator osisi bụ akpaka ngwá na-eji zeolite molekụla sieve dị ka adsorbent ka adsorb na hapụ oxygen si ikuku. Zeolite molecular sieve bụ ihe na-acha ọcha granular adsorbent nwere micropores n'elu na n'ime. Njirimara micropores na-enyere aka mee ka nkewa nke O2 na N2. The kinetic diameters nke gas abụọ dịtụ iche. Mkpụrụ ndụ N2 nwere ọnụego mgbasa ngwa ngwa na micropores nke zeolite molecular sieve, na ụmụ irighiri ihe O2 nwere ọnụego mgbasa nwayọ nwayọ. Mgbasa mmiri na CO2 na ikuku abịakọrọ yiri nitrogen. N'ikpeazụ, a na-eme ka ụmụ irighiri oxygen si na ụlọ elu adsorption.

  • Metallurgy  PSA Oxygen Generator Plant

    Ọkụ PSA Oxygen Generator Metallurgy

    Ụkpụrụ PSA Oxygen Generator Plant

    Enwere 21% oxygen na ikuku. Ụkpụrụ nke osisi na-emepụta oxygen na PSA bụ iji usoro anụ ahụ wepụ oxygen na ntinye dị elu site na ikuku. Ya mere, ngwaahịa ikuku oxygen agaghị ejikọta ya na ihe ndị ọzọ na-emerụ ahụ, na ikuku oxygen na-adabere na ikuku dị mma ma dị mma karịa ikuku.

    Ihe ndị bụ isi nke ụlọ ọrụ oxygen generator PSA bụ: ike oriri na mmepụta oxygen, na mmepụta oxygen na-egosipụtakarị site na mmepụta ikuku oxygen na ntinye uche. Tụkwasị na nke ahụ, ihe ndị dị mkpa na-agụnye: nrụgide ọrụ nke ụlọ ọrụ oxygen generator PSA na nrụgide nke ọdụ ụgbọ mmiri mmepụta oxygen.

  • Papermaking PSA Oxygen Generator Plant

    Ime akwụkwọ PSA Oxygen Generator Plant

    Okwu Mmalite nke PSA Oxygen Generator Plant

    Oxygen generator bụ akụrụngwa nke na-eji ikuku dị ka akụrụngwa na-emepụta oxygen, na ikuku oxygen nwere ike iru 95%, nke nwere ike dochie oxygen bottled. Ụkpụrụ nke ụlọ ọrụ oxygen generator na-eji teknụzụ PSA eme ihe. Dabere na ihe dị iche iche condensation nke dị iche iche dị na ikuku, mpikota onu ikuku na elu njupụta kewapụ gas na mmiri mmiri, mgbe distillation iji nweta oxygen. A na-emepụta nnukwu akụrụngwa nkewa ikuku ka ọ dị elu, nke mere na ikuku oxygen, nitrogen na gas ndị ọzọ nwere ike dochie okpomọkụ zuru oke ma mezie na usoro ịrịgo na ọdịda. The dum usoro mejupụtara abịakọrọ ikuku ọcha mgbakọ, ikuku nchekwa tank, oxygen na nitrogen nkewa ngwaọrụ na oxygen nchekwa tank.

  • Carbon Carried Purification to Nitrogen

    Carbon ebugoro dị ọcha na Nitrogen

    Ụkpụrụ nke ịdị ọcha nke Carbon na-ebu

    Enwere ike iji nchacha nke carbon ebu maka usoro nwere mmetụta hydrogen ma ọ bụ nwee nsogbu na isi iyi hydrogen gas. Nri nitrogen dị ụkọ na-emeghachi omume na oke carbon na oke okpomọkụ iji mepụta CO2. Enwere ike nweta nitrogen dị ọcha dị elu mgbe ị gafesịrị ụlọ elu adsorption nke ogige oxygen decarburized.

  • Hydrogenation Purification to Nitrogen

    Hydrogenation ọcha na Nitrogen

    Ụkpụrụ nke ịdị ọcha Hydrogenation

    A ga-emepụta nitrogen raw nitrogen site na PSA ma ọ bụ nkewa akpụkpọ anụ, ma gwakọta ya na obere hydrogen. Oxygen fọdụrụnụ na-emeghachi omume na hydrogen iji mepụta ikuku mmiri n'ime reactor jupụtara na metal palladium catalyst, ya mere, ọtụtụ n'ime ikuku mmiri na-ejupụta site na igwe oyi gachara, a na-ewepụkwa mmiri condensed site na nkewa mmiri dị elu. Mgbe akpịrị ịkpọ nkụ miri emi na iwepụ uzuzu na igwe nkụ, a na-enweta nitrogen dị ọcha dị elu n'ikpeazụ.

    Site n'ụzọ, The adsorption draya nwere ike ime ka igirigi nke ngwaahịa gas n'okpuru - 70 ℃. Onye nyocha na-enyocha ịdị ọcha nke gas ngwaahịa n'ịntanetị.

  • Membrane Separation Nitrogen Generator

    Nitrogen Generator nkewa Membrane

    Okwu Mmalite nke Nitrogen Generator nkewa Membrane

    Nitrogen Generator nke Membrane na-eji teknụzụ ọhụrụ nwere akpụkpọ ahụ nkewa dị ka isi ikewapụ, itinye uche na sachaa ihe. Akpụkpọ ahụ nkewa bụ akpụkpọ ahụ nwere usoro morphological dị iche iche, nke sitere na polymers organic nke nkewa pụrụ iche na ihe inorganic.

    N'ihi ọnụego dị iche iche nke mbanye site na akpụkpọ ahụ, ọnụọgụ abụọ ma ọ bụ ihe mejupụtara ọtụtụ ihe nwere ike ikewa ma ọ bụ mee ka ọ baa ọgaranya n'okpuru ụfọdụ ike ịkwọ ụgbọala.

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