- Kudya kwakajairika: H2-rich Gas Musanganiswa
- Capacity range: 50 ~ 200000Nm³/h
- H2kuchena: Kazhinji 99.999% nevol. (sarudzo 99.9999% nevol.)& Sangana nemafuta ehydrogen sero zviyero
- H2kupa pressure: zvinoenderana nezvinodiwa nemutengi
- Kushanda: otomatiki, PLC inodzorwa
- Zvishandiso: zvinotevera Zvishandiso zvinodiwa:
- Chiridzwa Mhepo
- Zvemagetsi
- Nitrogen
- Simba remagetsi
Vhidhiyo
Methanol Cracking Hydrogen Production Tekinoroji inoshandisa methanol uye mvura semidziyo yakabikwa, shandura methanol kuita gasi rakasanganiswa kuburikidza necatalyst uye inonatsa iyo haidrojeni kuburikidza nekumanikidza swing adsorption (PSA) pasi peimwe tembiricha nekumanikidza.
Technical Characteristics
1. Kubatanidzwa kwepamusoro: chigadzirwa chikuru pasi pe2000Nm3/h inogona kukwizwa uye kupihwa yese.
2. Kusiyanisa kwemaitiro ekupisa: catalytic oxidation kupisa; Self-kudziyisa flue gasi kutenderera kudziyisa; Mafuta kupisa conduction mafuta choto kupisa; Magetsi kupisa kupisa conduction mafuta kupisa.
3. Low methanol kushandiswa: shoma methanol kushandiswa kwe1Nm3hydrogen inovimbiswa kuve <0.5kg. Kushanda chaiko i0.495kg.
4. Hierarchical recovery of heat energy: kuwedzera kushandiswa kwesimba rekupisa uye kuderedza kupisa kwekupisa ne2%;
(1) Methanol Kutsemuka
Sanganisa methanol nemvura mune imwe chikamu, kudzvanya, kupisa, kupisa uye kupisa musanganiswa kuti usvike kune imwe tembiricha uye kudzvanywa, ipapo pamberi pecatalyst, methanol cracking reaction uye CO shifting reaction inoita panguva imwe chete, uye gadzira gasi musanganiswa neH2, CO2uye shoma shoma yakasara CO.
Methanol kupaza kwakaomarara multicomponent kuita ine akati wandei gasi uye yakasimba kemikari maitiro
Maonero makuru:
| CH3OH |
| CO + H2O |
Summary reaction:
CH3OH + H2O CO2+ 3H2- 49.5kJ / mol |
Iyo yese maitiro ndeye endothermic process. Kupisa kunodiwa pakuita kunowanikwa kuburikidza nekutenderera kwemafuta ekupisa.
Kuchengetedza simba rekupisa, gasi rakasanganiswa rinogadzirwa mune reactor rinogadzira kupisa kuchinjisa nechinhu chakasanganiswa mvura, yobva yaita condensation, uye inoshambidzwa mushongwe yekuchenesa. Musanganiswa wemvura kubva mukugadzirisa uye kushambidza nzira inoparadzaniswa mushongwe yekuchenesa. Kuumbwa kwemusanganiswa uyu mvura inonyanya kuve mvura uye methanol. Inodzoserwa kutangi rekushandisa kuti ridzokororwe. Gasi rinoputika rinobva ratumirwa kuPSA unit.
(2) PSA-H2
Pressure Swing Adsorption (PSA) yakavakirwa pakushambadza kwemuviri kwemamorekuru egasi mukati memukati meimwe adsorbent (porous solid material). Iyo adsorbent iri nyore kushambadza zvakanyanya-kubikira zvikamu uye zvakaoma kushambadza pasi-kubikira zvikamu pakumanikidza kwakafanana. Iyo adsorption yakawanda inowedzera pasi peyakanyanya kudzvanywa uye inoderera pasi pekudzvinyirira kwakaderera. Kana gasi rekudya richipfuura nepakati pemubhedha wekushambadza pasi peimwe dzvinyiriro, kusvibiswa kwepamusoro-kubikira kunosarudzika kushambadza uye iyo yakaderera-inofashaira haidrojeni iyo isiri nyore adsorbed inobuda. Kupatsanurwa kwehydrogen uye kusachena zvikamu zvinoonekwa.
Mushure mekuita kwekushambadza, iyo adsorbent inobvisa tsvina yakabatwa painoderedza kudzvanywa kuitira kuti igone kuvandudzwa kuti iite adsorb uye iparadzanise tsvina zvakare.
