PL3086B1 - A method of producing durable mixtures of oil and coal. - Google Patents
A method of producing durable mixtures of oil and coal. Download PDFInfo
- Publication number
- PL3086B1 PL3086B1 PL3086A PL308623A PL3086B1 PL 3086 B1 PL3086 B1 PL 3086B1 PL 3086 A PL3086 A PL 3086A PL 308623 A PL308623 A PL 308623A PL 3086 B1 PL3086 B1 PL 3086B1
- Authority
- PL
- Poland
- Prior art keywords
- coal
- oil
- mixtures
- oils
- humic
- Prior art date
Links
- 239000003245 coal Substances 0.000 title claims description 7
- 239000000203 mixture Substances 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 3
- 229920005610 lignin Polymers 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 239000002641 tar oil Substances 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical class C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims description 2
- 239000002480 mineral oil Substances 0.000 claims description 2
- 235000019198 oils Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- -1 coke Chemical compound 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 239000003318 humic coal Substances 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Description
Stwierdzono, ze wegiel moze tworzyc trwala zawiesine w olejach dowolnego po¬ chodzenia, przy pomocy substancyj ligni¬ nowych lub humusowych, o ile te trzy skladniki dokladnie sie zmiesza na cieplo lub nai zimno, albo gdy sie je dobrze zmiele np. zapomoca walców lub mlynów kulo¬ wych. Zawiesiny te sa zadziwiajaco dlugo¬ trwale bez tworzenia osadów, nawet gdy wegiel rozdrobniano tylko do sredniej wielkosci np. okolo 0,05 — 0,1 mm.Jako wegla, mozna uzywac wszelkiego rodzaju wegla, takze koksu, jako olejów, mozna uzyc olejów roslinnych lub zwie¬ rzecych, szczególnie jednak olejów mine¬ ralnych i smolowych. Przed uzyciem nie potrzeba te oleje wcale oczyszczac lub ra¬ finowac. Jako materialy ligninowe oka¬ zaly sie odpowiednie suszone lugi odpad¬ kowe fabryk wlóknika sodowego, tak zwa¬ ne lugi czarne, a takze suszone lugi goto¬ wanej slomy. Dobre wyniki osiaga sie tez przy zastosowaniu wolnego kwasu lignino¬ wego lub jego nierozpuszczalnych w wo¬ dzie soli, które z jego wodnych lugów mo¬ ga byc otrzymane przez stracanie np. za¬ pomoca kwasów lub soli dwu lub trójwar¬ tosciowych pierwiastków np. Ca, Mg, Al, Fe.Jako materjatly humusowe odpowiednie sa: naturalne substancje humusowe, jak torf,, wegiel humusowy, wegiel brunatny i t. p., dalej wolny kwas humusowy, który otrzymano z tych naturalnych materjalów np. przez wylugowanie zapomoca lugów alkalicznych lub NH9 i nastepujace potemstracanie kWateaimiiL Najlepszema! okaizaly sie te osady, które w tych alkalicznie rea¬ gujacych lugach humusowych otrzymuje sie znanym sposobem, zapomoca soli dwu lub trójwartosciowych pierwiastków, np.Ba, Mg, Fe, Al, poczem korzystnie jest plókac je ii suszyc, az do uzyskania wlasci¬ wej zdolnosci mieszania sie z olejem. Cal¬ kowite osuszenie materjalówl ligninowych nile jest mozliwe, ani konieczne dlal proce¬ su, bo substamcje te zawieraja tak zwatna wode koloidalna, która calkowicie uchodzi dopiero w takich temperaturalch, w któ¬ rych nastapilby rozklad samej substancji ligninowej wizg Jednie humusowej.Wegiel moze byc uzyty w postaci drob¬ no sproszkowanej, np., jako dobrze prze- diaiiy pyl weglowy, i tak salmo mozna tez sproszkowac substancje ligninowe i humu¬ sowe. Korzystnie jednak jest rozdrabiac substancje ligninowe i humusowe w obec¬ nosci olejów, a potem do tej mieszaniny dodac pyl weglowy lub grubszy wegiel i raizem zemlec. W danym wypadku mozna jeszcze dodac srodek zgeszczajacy np. gudron, smole i t. d.Uzyskana mieszanine mozna z korzy¬ scia zastosowac, jako plynne paliwo, za¬ miast kosztowmych, czystych olejów opa¬ lowych.Przyklad. Lugi drzewnika sodbwego lub lugi humusowe stracaja sie na cieplo chlorkiem zelaza. Osad sie przesacza i suszy w cieple tak dlugo, az wzieta próbka rozdziela sie dobrze w oleju smolowym przez krótkotrwale roztarcie. Osad zawie¬ ra wtedy najczesciej wiecej,, niz 30% sub¬ stancji suchej. 10 kg tak osuszonego osa¬ du miele sie potem dokladnie z 120 kg mi¬ neralnego oleju opalowego lub smolowego, wreszcie dodaje sie 90 kg wegla kamien¬ nego, poczem mielenie uskutecznia sie tak dlugo, az wzieta próbka przechodzi calko¬ wicie przez sito 200. PLIt has been found that the carbon can be permanently suspended in oils of any origin by means of lignin or humic substances as long as the three components are thoroughly mixed warm or cold, or when well ground, e.g. with rollers or mills. ball bearings. These slurries are remarkably long-lasting without the formation of deposits, even when the coal has only been ground to an average size, e.g. around 0.05 - 0.1 mm. As coal, you can use any type of carbon, including coke, as oils, vegetable oils or animal oils, but especially mineral and tar oils. These oils do not need to be cleaned or refined before use. Lignin materials have proved to be suitable dried waste lugs from sodium fiber factories, so-called black lugs, and also dried boiled straw lugs. Good results are also obtained with the use of free lignic acid or its water-insoluble salts, which can be obtained from its aqueous liquors by loss of, for example, acids or salts of di or trivalent elements, e.g. Ca , Mg, Al, Fe. As humic materials suitable are: natural humic substances, such as peat, humic coal, brown coal, etc., further free humic acid, which was obtained from these natural materials, e.g. by leaching alkaline or NH9 and subsequent loss of kWatemiiL The best! There were found those sediments which in these alkaline reacting humic liquors are obtained in a known way, with the help of salts of two or trivalent elements, e.g. Ba, Mg, Fe, Al, then it is preferable to rinse them and dry them until obtaining a miscible with oil. The complete drying of the lignin materials is neither possible nor necessary for the duration of the process, because these substances contain so-called colloidal water, which completely escapes only at such temperatures in which the decomposition of the lignin substance alone in a humic layer would take place. when used in a finely powdered form, for example, as a good coal dust, it is also possible to pulverize lignin and humic substances. However, it is preferable to grind lignin and humic substances in the presence of oils, and then add coal dust or coarse coal to this mixture and grind them together. If necessary, it is also possible to add a compressing agent, e.g., gudron, tar, etc. The mixture obtained can advantageously be used as a liquid fuel instead of the expensive pure fuel oils. Soda wood lugs or humic lugs are lost to heat with iron chloride. The sediment is filtered and dried in the heat until the taken sample separates well into the tar oil by brief grinding. The sludge then usually contains more than 30% dry matter. 10 kg of the thus dried sludge is then ground with exactly 120 kg of mineral heating or tar oil, and finally 90 kg of hard coal are added, and the grinding is then effective until the sample taken is completely passed through a 200 screen. PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3086B1 true PL3086B1 (en) | 1925-11-30 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3790187C2 (en) | Drying of low-rank coal to reduce spontaneous combustion | |
| CA2870219C (en) | Process and apparatus for obtaining material of value from a bauxite residue | |
| JPS62181392A (en) | Production of homogenous liquid mixture | |
| DE3447454A1 (en) | METHOD FOR THERMAL DRAINAGE OF COAL | |
| CN105419748B (en) | A kind of closure anti-sloughing agent and preparation method thereof of the drilling fluid based on oily sludge | |
| US4430249A (en) | Preparation of aqueous suspensions of talc | |
| PL3086B1 (en) | A method of producing durable mixtures of oil and coal. | |
| CN106975455A (en) | A kind of calcium matrix activated carbon absorption phosphor-curing agent and preparation method thereof | |
| CN104477906A (en) | Method for extracting activated carbon from coal ashes | |
| US2783222A (en) | Well drilling composition and method of manufacture thereof | |
| DE510311C (en) | Fuel for fuel powder engines from dust from coal, lignite, peat, coke or other dust-like substances | |
| US2783122A (en) | Well drilling composition and method of manufacture thereof | |
| RU2167189C1 (en) | Coal-water fuel production method | |
| JPS5880390A (en) | Method for producing highly concentrated coal-water slurry | |
| US2650196A (en) | Well drilling composition and method of manufacture thereof | |
| AT96510B (en) | Process and plant for digesting rock phosphates. | |
| GB195408A (en) | A new or improved process of producing mixtures of oil and coal | |
| DE708199C (en) | Process for foam floating processing of lignite u. like in sour truebe | |
| US1678246A (en) | Production of alkali-metal compounds from silicates containing them | |
| US1471410A (en) | Process of making waterproofing for concrete and the product thereby produced | |
| DE546368C (en) | Process for the production of a black dye | |
| DE756721C (en) | Process for ash removal from raw lignite | |
| DE578831C (en) | Process for processing fuel ashes | |
| DE906570C (en) | Process for the production of alumina from alumina-containing material by digestion using suction sintering | |
| AT79318B (en) | Process for the decomposition of calcium cyanamide with carbonic acid. |