Mgbe hydrogen (H2) Ngwakọta gas na-abanye n'ime ikuku swing adsorption (PSA), adịghị ọcha dị iche iche na gas nri na-ahọrọ n'ime ihe ndina site na adsorbents dị iche iche na ụlọ elu adsorption, na ihe na-adịghị mma, hydrogen, na-ebupụ site na nkwụsị nke mgbasa ozi. ụlọ elu. Mgbe adsorption jupụtachara, a na-ehichapụ ihe ndị na-adịghị ọcha na ihe na-eme ka ihe na-eme ka ọ dịghachi ọhụrụ.
Atụmatụ:
1. Ịhọrọ ụzọ usoro ezi uche dị na ya dị ka ọnọdụ ụlọ mmepụta ihe si dị, na-enwe nnukwu mkpụrụ gas na àgwà ngwaahịa kwụsiri ike.
2. Adsorbent na arụmọrụ dị elu nwere ike ịhọrọ adsorbability maka adịghị ọcha, adsorbent siri ike na ogologo ndụ karịa afọ 10.
3. Nhazi nke valves njikwa mmemme pụrụ iche, ndụ valvụ karịrị afọ 10, ụdị ụgbọala nwere ike izute nrụgide mmanụ ma ọ bụ pneumatic.
4. Ọ nwere usoro nchịkwa zuru oke ma dị mma maka ụdị usoro nchịkwa niile.
PSA hydrogen osisiọdabara nri gas: methanol cracking gas, amonia cracking gas, methanol ọdụ gas na formaldehyde ọdụ gas sịntetik gas, shift gas, refining gas, hydrocarbon uzuoku uzuoku gas, gbaa ụka gas, polycrystalline silicon ọdụ gas Semi-mmiri gas, obodo gas, coke oven. gas na Orchid gas Refinery FCC gas akọrọ na refinery na-emezi ọdụ gas ndị ọzọ nwere isi mmalite gas.
H2 ịdị ọcha: 98% ~ 99.999%
Enwere ike iji teknụzụ PSA na:
1. CO2 Nkewa na ịdị ọcha (PSA - CO2)
A na-emegharị ikuku CO2 dị ọcha site na ngwakọta gas bara ụba nke CO2. Gasị ihe eji eme ihe na-agụnye: dị ka iyuzucha gas nke lime kiln, gas gbara ụka, gas agbanwere, gas mine gas na isi mmalite gas ndị ọzọ nwere CO2. Ịdị ọcha nke ikuku CO2 emegharịrị nwere ike iru 98 ~ 99.99%.
2. CO nkewa na ịdị ọcha (PSA - CO)
Iji megharịa CO dị ọcha ka a na-emegharị ya site na ngwakọta gas bara ụba nke CO. Ihe gas na-agụnye: dị ka ọkara mmiri gas, mmiri gas, mgbawa ọkụ gas nke cupramonia regenerated gas, odo phosphorus ọdụ gas na ndị ọzọ gas na isi mmalite na CO The ịdị ọcha nke recycled CO nwere ike iru ịdị ọcha nke CO eru 80 ~ 99.9% .
3. Mwepụ CO2 (PSA - Mwepụ CO2)
Wepu CO2 site na gas gbanwere, nke etinyere maka decarbonization nke amonia sịntetik na mmepụta methanol.
Oge nzipu: Jul-12-2023
