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Separation of ink particles from waste newspaper by deinking flotation
| Content Provider | Semantic Scholar |
|---|---|
| Author | Trumić, Milan Ž. Trumić, Maja Marković, Zoran |
| Copyright Year | 2007 |
| Abstract | Because of changed printing technologies and increased recycling quotas in the paper industry, demands on flotation deinking have increased considerably, particularly in the last few years. Today, in the paper industry, flotation deinking is the dominating process worldwide for the removal of printing inks from recovered paper. The focus of this paper will be the deinking flotation process. The deinking process includes a number of processes in succession dipending on the particle size of the ink particles liberated from the newsprint. Experimental studies have been conducted to evaluate different operating conditions, including temperature of liquid phase, concentration of solid in flotation, etc. The efficiency of the process is evaluated in terms of brightness and filthiness. The paper shows results of investigation the influence of the temperature of liquid phase on quality of recycled waste newspaper and on efficiency in removing the ink from newspaper by flotation. |
| Starting Page | 33 |
| Ending Page | 41 |
| Page Count | 9 |
| File Format | PDF HTM / HTML |
| Volume Number | 43 |
| Alternate Webpage(s) | https://scindeks-clanci.ceon.rs/data/pdf/1450-5959/2007/1450-59590701033T.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
