PL52327B1 - - Google Patents
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- Publication number
- PL52327B1 PL52327B1 PL111445A PL11144565A PL52327B1 PL 52327 B1 PL52327 B1 PL 52327B1 PL 111445 A PL111445 A PL 111445A PL 11144565 A PL11144565 A PL 11144565A PL 52327 B1 PL52327 B1 PL 52327B1
- Authority
- PL
- Poland
- Prior art keywords
- oil
- flotation
- hard coal
- distillation
- oils
- Prior art date
Links
- 239000003921 oil Substances 0.000 claims description 13
- 239000003245 coal Substances 0.000 claims description 7
- 238000005188 flotation Methods 0.000 claims description 7
- 238000004821 distillation Methods 0.000 claims description 3
- 239000003350 kerosene Substances 0.000 claims description 3
- 239000002283 diesel fuel Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000010779 crude oil Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 238000000197 pyrolysis Methods 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000008396 flotation agent Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- -1 aliphatic alcohols Chemical class 0.000 description 1
- 239000011285 coke tar Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004525 petroleum distillation Methods 0.000 description 1
- 239000010665 pine oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL52327B1 true PL52327B1 (cs) | 1966-10-25 |
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