发明名称 |
LIGNIN AND METHOD AND SYSTEM FOR PROCESSING LIGNIN |
摘要 |
The invention relates to a method for processing lignin. The method includes feeding lignin material to the system, decreasing particle size of the lignin material in a grinding device in order to manufacture lignin powder having particle size distribution wherein at least 85 wt. % of the lignin agglomerates and particles are less than 300 microns, and increasing dry solids content of the lignin material at least 5 percentage units while decreasing the particle size in the grinding device. In addition, the invention relates to a system for processing lignin, a lignin powder, a method for manufacturing a product including lignin, a system for manufacturing a product including lignin and a product including lignin powder. |
申请公布号 |
EP2831088(A1) |
申请公布日期 |
2015.02.04 |
申请号 |
EP20130718603 |
申请日期 |
2013.03.26 |
申请人 |
UPM-KYMMENE CORPORATION |
发明人 |
VARVEMAA, PÄIVI;SIPPONEN, JUHA;NISSINEN, VILHO;PIETARINEN, SUVI;PYKÄLÄINEN, NINA;MIETTINEN, MAUNO |
分类号 |
C07G1/00;C08L97/00 |
主分类号 |
C07G1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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