Application of gas cyclone-liquid jet absorption separator for purification of tail gas containing ammonia
In this experiment, with stainless steel gas cyclone-liquid jet absorption separator as carrier, NH3 as experimental gas, and water and H3PO4 solution as absorbents, corresponding NH3 absorption rate change is obtained through the adjustment of experimental parameters, such as NH3 inlet concentratio...
| Publié dans: | Environmental technology. - 1993. - 40(2019), 25 vom: 01. Nov., Seite 3392-3402 |
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| Auteur principal: | |
| Autres auteurs: | , , , , , |
| Format: | Article en ligne |
| Langue: | English |
| Publié: |
2019
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| Accès à la collection: | Environmental technology |
| Sujets: | Journal Article HPO Jet absorption NH cyclone separation tail gas treatment Water 059QF0KO0R Ammonia 7664-41-7 |
| Résumé: | In this experiment, with stainless steel gas cyclone-liquid jet absorption separator as carrier, NH3 as experimental gas, and water and H3PO4 solution as absorbents, corresponding NH3 absorption rate change is obtained through the adjustment of experimental parameters, such as NH3 inlet concentration, inlet velocity of mixed gas, injection flow rate of absorbent, temperature of absorbent, and H3PO4 absorbent concentration. The NH3 absorption rate decreases with the increase in NH3 inlet concentration and inlet gas velocity. The NH3 absorption rate will increase first and then tends to remain unchanged after reaching a certain degree with the increase in liquid injection flow rate and absorbent concentration. The NH3 absorption rate will increase first and then decrease with the increase in the absorbent temperature. The maximum NH3 removal efficiencies of water and H3PO4 were 96% and 99%, respectively |
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| Description: | Date Completed 09.10.2019 Date Revised 10.10.2019 published: Print-Electronic Citation Status MEDLINE |
| ISSN: | 1479-487X |
| DOI: | 10.1080/09593330.2018.1474266 |