Comparison of the efficiency of two adsorbents (activated carbon and beech wood powder copper-modified) in removing sulfide ions (S-2) from Kraft pulping black liquor
Sulfide ions (S-2) derived from Na2S remaining in kraft black liqueur are the source of H2S gas production in recovery cycle in the Kraft pulping. In this study, we tried to prevent the production of H2S by removing the mentioned ions from black liquor using synthesized adsorbents (Cu-PAC and Cu-BWP...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Regional Information Center for Science and Technology (RICeST)
2021-02-01
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| Series: | تحقیقات علوم چوب و کاغذ ایران |
| Subjects: | |
| Online Access: | https://ijwpr.areeo.ac.ir/article_122775_08db5f46f772d737f23ab899e0e60652.pdf?lang=en |