US1507678A - Binding-fuel material and process of producing the same - Google Patents
Binding-fuel material and process of producing the same Download PDFInfo
- Publication number
- US1507678A US1507678A US679305A US67930523A US1507678A US 1507678 A US1507678 A US 1507678A US 679305 A US679305 A US 679305A US 67930523 A US67930523 A US 67930523A US 1507678 A US1507678 A US 1507678A
- Authority
- US
- United States
- Prior art keywords
- binding
- water
- briquets
- fuel material
- hard
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title description 23
- 239000000446 fuel Substances 0.000 title description 16
- 238000000034 method Methods 0.000 title description 13
- 239000011230 binding agent Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 235000011149 sulphuric acid Nutrition 0.000 description 4
- 239000001117 sulphuric acid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
- 239000003830 anthracite Substances 0.000 description 2
- 150000001722 carbon compounds Chemical class 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- 101710125089 Bindin Proteins 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000003334 fuel briquet Substances 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
- C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
Definitions
- This invention relates to the production various agglomerating processes and particularly applicable to the manufacture of insoluble, smokeless fuels especially for domestic use.
- the object of this invention is toprovide a practical binding material for processing fines of fuels to produce a commercial com modity.
- this invention consists in the various steps and combination of steps constituting the process, all as will be more fully-hereinafter disclosed and particularly pointed out in the The carrying out of m ture of hard, water-insoluble, smokeless briquets in which my improved binding material is used.
- the smokeless fuels available for this process are fines of anthracite, coke, semi-carbonized bituminous coal and carbonized lignite.
- my improved binding fuel material I mix approximately one part by weight of sulphuric acid of not over 50% strength with four parts by weight of a liquid possessing adhesive properties, sulphite pitch, the concentrated waste liquor producedin making wood pulp.
- Comminuted smokeless fuel is wetted with my improved binding material, the mixture just referred to; then pressed to form briquets.
- binding material To convert the binding material into a hard, water-insoluble,
- That m invention may be more clearly understoo I refer by wa manufacture of briquets in which pitch, tar and asphaltum oil residue are used as the Application filed December 8, 1923; Serial No. 679,305.
- the acid decomposes the organic and inorganic materials contained in the bindin ma-- terial converting them into water-inso uble substances and renders the binder as well, as the briquets-water-insoluble, smokeless and hard.
- water-insoluble I mean briquetswhich resist the disintegrating action of the water encountered by coal in the usual handling, shipping and outdoor stora' e.
- a method of makirf'g a hard waterinsoluble, nonvolatile binding fuel material which method consists in mixing be required by the sulphuric burning the binder does not probin acid or the like with water soluhle orgonio adhesive material in such proportions that upon incorporating with connninuted inn-- terials, pressing into briquete and heating, the particles forn1'1g the hriquets will be held together byv a hard, Weteninsoluble, nonvolatile binder.
- a method of making a herd, Water-in soluble, nonvolatile binding fuel material which method consists in mixing sulphuric acid with sulphite pitch in such proportions that upon incorporating with oomminuted materials, pressing into briquets and heating, the particles forming the briquets will be held together by a hard, water-insoluble,
- a method of making a hard, water-iw soluble nonvolatile bindlng fuel materiel binder which method consistsin mixing sul phuric acid and sulphite pitchv in such proportions that upon incorporating with comminuted smokeless fuels, pressin bri nets and heating above 400 the tier becomes hard water-insoluble and nonvolatile.
- a method of making a hard, water-insoluble, nonvolatile binding fuel material which method consists in mixing about one into 4 of commercial sulphite pitch; substantially as described.
Description
of a binding fuel material and its usezin.
Patented Sept. 1924.
rimononn NAGEL, or imooxLYN, NEW YORK.
BINDING-FUEL MATERIAL AND PBOCESSOF PRODUCING-THE SAME.
K0 Drawing. I
To all whom it may concern:
Be it known that I, THEODORE NAGEL, a citizen of the United States, and a resident of the borough of. Brooklyn, county of Kings, and city and State of New York,
have invented new and useful Improve ments in Binding-Fuel Materials and Processes of Producing the Same,
following is a specification '-briquets must fuel briquets claims.
This invention relates to the production various agglomerating processes and particularly applicable to the manufacture of insoluble, smokeless fuels especially for domestic use.
- The object of this invention is toprovide a practical binding material for processing fines of fuels to produce a commercial com modity.
With these and other objects in view, this invention consists in the various steps and combination of steps constituting the process, all as will be more fully-hereinafter disclosed and particularly pointed out in the The carrying out of m ture of hard, water-insoluble, smokeless briquets in which my improved binding material is used. The smokeless fuels available for this process are fines of anthracite, coke, semi-carbonized bituminous coal and carbonized lignite.
As an example of my improved binding fuel material I mix approximately one part by weight of sulphuric acid of not over 50% strength with four parts by weight of a liquid possessing adhesive properties, sulphite pitch, the concentrated waste liquor producedin making wood pulp.
Comminuted smokeless fuel is wetted with my improved binding material, the mixture just referred to; then pressed to form briquets. To convert the binding material into a hard, water-insoluble,
be baked at a temperature above 400 F. and preferably below 800 F., for example at least 15 minutes depending of course upon the. size and shape of the briquets.
That m invention may be more clearly understoo I refer by wa manufacture of briquets in which pitch, tar and asphaltum oil residue are used as the Application filed December 8, 1923; Serial No. 679,305.
binding materials.
of. which the partly for the production of. water invention may be best illustrated by describing the manufaosuch as.
smokeless binder the- I claims.
of contrast to the These materials are softened to flowing by heating and are then 'mixedwith heated comminuted fuels to pre- Thisvent chilling the binding material.
mixture is'pressed 'to form, briquets which when cooled are .hard and water-insoluble.
These briquets on burning produce smoke,
soften and disintegrate as the binder burns before the coal particles are consumed. All
binders of this nature when burning are volatilized and give off carbon compounds which with insufficient oxygen producefinely divided carbon in the form of smoke. A method of overcomingthis is to fix the volatile carbon compounds; This I have succeeded in doing.
"Strong dehydrating agents, such as sul-Iv phiiric acid, zinc chloride, etc.,- on heating abstract the water of combination from hydrocarbons and leave carbon.
When baking, tocure the binding material of the briquets made with sulphite pitch and sulphuric acid, the hydrocarbons are split up by the acid leaving'a carbon which forms a bond between thesolid particles.
The acid decomposes the organic and inorganic materials contained in the bindin ma-- terial converting them into water-inso uble substances and renders the binder as well, as the briquets-water-insoluble, smokeless and hard.
I have thus discovered-a method of binding together finely divided materials with a water-soluble binding material the chemical composition of which is so altered on heating that it is converted into .a hard, waterinsoluble, smokeless binder;
By water-insoluble I mean briquetswhich resist the disintegrating action of the water encountered by coal in the usual handling, shipping and outdoor stora' e.
By smokeless or nonvolatile binder I mean that upon duce more smoke than anthracite coal for exam 1e.
It is obvious that those skilled in the'art may vary the process without departing from the spirit of this invention. Therefore I do not wish to be limited to the above'disclosure except as may What I claim is: H H
1. A method of makirf'g a hard waterinsoluble, nonvolatile binding fuel material which method consists in mixing be required by the sulphuric burning the binder does not probin acid or the like with water soluhle orgonio adhesive material in such proportions that upon incorporating with connninuted inn-- terials, pressing into briquete and heating, the particles forn1'1g the hriquets will be held together byv a hard, Weteninsoluble, nonvolatile binder.
2. A method of making a herd, Water-in soluble, nonvolatile binding fuel material which method consists in mixing sulphuric acid with sulphite pitch in such proportions that upon incorporating with oomminuted materials, pressing into briquets and heating, the particles forming the briquets will be held together by a hard, water-insoluble,
nonvolatile binder.
3. A method of making a hard, water-iw soluble nonvolatile bindlng fuel materiel binder which method consistsin mixing sul phuric acid and sulphite pitchv in such proportions that upon incorporating with comminuted smokeless fuels, pressin bri nets and heating above 400 the tier becomes hard water-insoluble and nonvolatile. v
"4. A method of making a hard, water-insoluble, nonvolatile binding fuel material which method consists in mixing about one into 4 of commercial sulphite pitch; substantially as described.
d 6.-The herein described new compositlon of matter constituting a binding fuel material which com rises a mixture of an .acid and a water-so uble adhesive material in such proportions that upon heating pro duces a wsterdnsoluble, nonvolatile material cementing together the articles With which it is mixed; substantial y as described.
This specification signed this 7th day of December, 1923.
THEODORE NAGEL.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US679305A US1507678A (en) | 1923-12-08 | 1923-12-08 | Binding-fuel material and process of producing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US679305A US1507678A (en) | 1923-12-08 | 1923-12-08 | Binding-fuel material and process of producing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1507678A true US1507678A (en) | 1924-09-09 |
Family
ID=24726384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US679305A Expired - Lifetime US1507678A (en) | 1923-12-08 | 1923-12-08 | Binding-fuel material and process of producing the same |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1507678A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2556333A (en) * | 1943-05-01 | 1951-06-12 | Oel Und Chemie Werk A G | Process for the manufacture of a novel binding agent for core sand from sulfite lye |
| US2556334A (en) * | 1943-05-01 | 1951-06-12 | Oel Und Chemie Werk A G | Process for the manufacture of a novel binding agent for core sand from sulfite lye |
| US4698067A (en) * | 1985-06-24 | 1987-10-06 | Fmc Corporation | Formcoke having modified bituminous binder |
-
1923
- 1923-12-08 US US679305A patent/US1507678A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2556333A (en) * | 1943-05-01 | 1951-06-12 | Oel Und Chemie Werk A G | Process for the manufacture of a novel binding agent for core sand from sulfite lye |
| US2556334A (en) * | 1943-05-01 | 1951-06-12 | Oel Und Chemie Werk A G | Process for the manufacture of a novel binding agent for core sand from sulfite lye |
| US4698067A (en) * | 1985-06-24 | 1987-10-06 | Fmc Corporation | Formcoke having modified bituminous binder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US1507678A (en) | Binding-fuel material and process of producing the same | |
| US1609097A (en) | Process of making charcoal briquettes and product derived therefrom | |
| US1590706A (en) | Briquette | |
| US1507676A (en) | Binding-fuel material for briquetting finely-divided materials and process of producing the same | |
| GB550167A (en) | Process of making solid fuel briquettes | |
| US1507674A (en) | Process of briquetting finely-divided materials | |
| US1507673A (en) | Agglomerated finely-divided material and process of producing the same | |
| US720600A (en) | Fuel compound. | |
| US1009961A (en) | Fuel-briquet and method of making same. | |
| US1507679A (en) | Theodore nagel | |
| US2370060A (en) | Briquette and process of manufacturing same | |
| US1556036A (en) | Dehydrated lignite | |
| US1752838A (en) | Binder for fuel agglomerates | |
| US1000479A (en) | Briquet and method of making the same. | |
| US775241A (en) | Artificial fuel. | |
| US1224641A (en) | Method of treating coal. | |
| US1554462A (en) | Fuel briquettes and process of making the same | |
| US1735506A (en) | Carbonaceous briquette and process of making the same | |
| US2025776A (en) | Method of manufacturing fuel briquettes | |
| US711166A (en) | Artificial-fuel briquet. | |
| US1670865A (en) | Method of producing briquettes and product thereof | |
| US762718A (en) | Method of producing artificial fuel. | |
| US1212291A (en) | Manufacture of briquets. | |
| US1658814A (en) | Fuel | |
| US1615463A (en) | Artificial fuel and method of making same |