DE87416C - - Google Patents
Info
- Publication number
- DE87416C DE87416C DENDAT87416D DE87416DA DE87416C DE 87416 C DE87416 C DE 87416C DE NDAT87416 D DENDAT87416 D DE NDAT87416D DE 87416D A DE87416D A DE 87416DA DE 87416 C DE87416 C DE 87416C
- Authority
- DE
- Germany
- Prior art keywords
- coke
- porous
- coal
- sawdust
- tan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMTPATENT OFFICE
KLASSE 10: Brennstoffe.CLASS 10: Fuels.
Beim Verkoken von Steinkohle bildet sich eine wenig poröse, feste Masse, die sich durch verhä'ltnifsmäfsig grofses Gewicht auszeichnet und schlecht brennt.When coking hard coal, a slightly porous, solid mass is formed that spreads through relatively large weight and burns badly.
Für viele Zwecke kommt es weniger auf das Gewicht des Koks als auf das Volumen an, und wird derselbe um so besser brennen, je poröser er ist.For many purposes, the weight of the coke is less important than the volume and the more porous it is, the better it will burn.
Gegenstand vorliegender Erfindung bildet ein Verfahren zur Herstellung von porösem und specifisch leichtem Koks. Dasselbe besteht darin, dafs man der zu verkokenden Kohle Sägespäne, Holzabfälle, Lohe-, überhaupt zerkleinerte Vegetabilien beimengt.The present invention provides a method for producing porous and specifically light coke. The same thing consists in adding to the coal to be coked Sawdust, wood waste, tan, and any shredded vegetables are added.
An den Stellen, wo sich diese Stoffe befinden, kann die Kohle nicht in dem Mafse wie sonst zusammenbacken; vielmehr bilden sich durch die Verbrennung der Vegetabilien kleine Hohlräume, so dafs ein specifisch leichter und poröser Koks erhalten wird.In the places where these substances are found, the coal cannot to the same extent bake together as usual; rather, they form through the burning of the vegetables small cavities, so that a specifically light and porous coke is obtained.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE87416C true DE87416C (en) |
Family
ID=359394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT87416D Active DE87416C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE87416C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1057066B (en) * | 1952-09-30 | 1959-05-14 | Koppers Gmbh Heinrich | Process for the production of a solid, reactive coke by coking the partially dried flotation sludge that occurs during the washing of hard coal |
| US4457440A (en) * | 1982-07-06 | 1984-07-03 | Joseph Dukess | Cap liner having an intermediate layer of discrete strips |
-
0
- DE DENDAT87416D patent/DE87416C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1057066B (en) * | 1952-09-30 | 1959-05-14 | Koppers Gmbh Heinrich | Process for the production of a solid, reactive coke by coking the partially dried flotation sludge that occurs during the washing of hard coal |
| US4457440A (en) * | 1982-07-06 | 1984-07-03 | Joseph Dukess | Cap liner having an intermediate layer of discrete strips |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE87416C (en) | ||
| US3684465A (en) | Fuel briquets and their method of manufacture | |
| DE10150135A1 (en) | Production of high value large piece fuel comprises recovering brown coal xylite from brown coal by removing dendritic brown coal, crushing into chips and thin fibers | |
| DE321659C (en) | ||
| DE13362C (en) | Process for generating I euchtgas by introducing dried brown coal mixed with paraffin oil alone or together with hard coal in the retorts | |
| DE624329C (en) | Process for making smokeless briquette from petroleum coke | |
| DE144948C (en) | ||
| DE552380C (en) | Process for the production of hard, insoluble and infusible oxidation products | |
| DE670055C (en) | Process for producing a coal-like fuel from geologically younger peat | |
| RU2255955C1 (en) | Method of manufacturing lump municipal-destination biological fuel | |
| DE933829C (en) | Process for the production of carbon-oil-heating oil or diesel fuel mixtures | |
| DE583969C (en) | Method for producing building blocks | |
| DE117152C (en) | ||
| RU2073066C1 (en) | Method of fabricating fuel briquettes | |
| Solodov et al. | Research of characteristics of PJSC “Koks” coal and coke dust fuel briquettes | |
| DE307834C (en) | ||
| DE576797C (en) | Process for the production of lighting material for fire lighters | |
| US2025776A (en) | Method of manufacturing fuel briquettes | |
| DE818987C (en) | Process for the production of plastic sealing compounds | |
| DE283995C (en) | ||
| DE751737C (en) | Binder for the production of pellets | |
| DE169081C (en) | ||
| DE17822C (en) | Process for the manufacture of explosives by the direct nitration of coals, peat and the natural crude distillation products thereof | |
| DE379831C (en) | Method of producing dense and solid coke | |
| DE211918C (en) |