CH90645A - Binder that can be used for the production of molded parts and a process for its production. - Google Patents

Binder that can be used for the production of molded parts and a process for its production.

Info

Publication number
CH90645A
CH90645A CH90645DA CH90645A CH 90645 A CH90645 A CH 90645A CH 90645D A CH90645D A CH 90645DA CH 90645 A CH90645 A CH 90645A
Authority
CH
Switzerland
Prior art keywords
production
weight
water
parts
binder
Prior art date
Application number
Other languages
German (de)
Inventor
M Von Weissenfluh
Original Assignee
M Von Weissenfluh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by M Von Weissenfluh filed Critical M Von Weissenfluh
Publication of CH90645A publication Critical patent/CH90645A/en

Links

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
    • C10L5/12—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with inorganic binders

Description

  

  Zur Herstellung von Formstücken verwendbares Bindemittel und Verfahren  zu dessen Herstellung.    Die Erfindung betrifft ein zur Herstellung  von     Formstücken    wie z. B. Briketten ver  wendbares Bindemittel und ein     Verfahren    zu  dessen Herstellung. Dieses Bindemittel ent  hält eine     Calciumverbindung    und Wasser  glas und besitzt gegenüber andern Binde  mitteln den Vorteil, dass es im Feuer nicht  zerfällt.  



  Das Verfahren zur Herstellung dieses  Bindemittels     beruht    darauf, dass man eine       Calciumverbiisdiing,    z. B.     Ätzkalk    mit Wasser  glas und Wasser innig vermischt.  



  An Stelle von reinem Wasser     kann    teer  haltiges Gaswasser verwendet werden und  man     kann    der Mischung etwas Russ beige  ben, damit der     Kalk    in der mit dem Binde  mittel hergestellten Brikettmasse nicht weiss  durchschimmert.  



  Zur Herstellung des Bindemittels kann  man zum Beispiel folgendermassen verfahren  5-10 Gewichtsteile fetter, -gebrannter  ungelöschter Kalk werden mit der doppelten.       Gewichtsmenge    Wasser gelöscht und dann  mit 2=5     Gewichtsteilen    36     prozentiger          Natronwässerglaslösung    und 2-6 Gewichts-    teilen     40-50,        prozentigem        CTaSWasser    - in  einer     Mischmaschine    innig vermengt. Dieser  Masse werden 1-3 Gewichtsteile Russ als  Farbstoff beigegeben.  



  Das     Bindemittel    ist bereit und kann zum  Beispiel zum Brikettieren von Brennstoffen  verwendet werden, indem es mit denselben ver  mischt und gepresst wird.  



  Blau kann auch nur     Talk    - mit Natron  wasserglas und Wasser vermischen,     um        ziem     Beispiel ein Bindemittel für     Brikette;    die  nur aus     Kohlenstaub    bestehen, herzustellen,  da dafür teerhaltiges Gaswasser nicht nötig ist.  



  Anstatt Kalk kann man     aridere        Calcium-          verbindungen,    wie z. B. Kreide oder Gips,  verwenden. _  Das nach dem     beschriebenen    Verfahren  hergestellte Bindemittel hat den Vorteil, dass  es im Feuer zusammenhält, und     dass        .,    die  .damit hergestellten     Brikette    nicht wie bei  vielen andern Bindemitteln sofort zerfallen  und das Feuer sogar oft löschen. .



  Binder that can be used for the production of molded parts and a process for its production. The invention relates to a for the production of fittings such. B. briquettes ver usable binder and a process for its production. This binding agent contains a calcium compound and water glass and has the advantage over other binding agents that it does not disintegrate in a fire.



  The process for producing this binder is based on the fact that a calcium compound, e.g. B. quick lime with water glass and water intimately mixed.



  Gas water containing tar can be used instead of pure water and a little soot can be added to the mixture so that the lime in the briquette mass produced with the binding agent does not shimmer through white.



  For the production of the binding agent, for example, the following procedure can be used: 5-10 parts by weight of fat, -burnt, unslaked lime are doubled. Weight amount of water extinguished and then with 2 = 5 parts by weight of 36 percent sodium hydroxide solution and 2-6 parts by weight 40-50 percent CTaS water - intimately mixed in a mixer. 1-3 parts by weight of carbon black are added to this mass as a dye.



  The binder is ready and can be used, for example, for briquetting fuels by mixing and pressing with them.



  Blue can also just mix talc with soda waterglass and water, for example a binder for briquettes; which only consist of coal dust, since gas water containing tar is not required for this.



  Instead of lime, other calcium compounds can be used, such as B. use chalk or plaster. _ The binder produced according to the process described has the advantage that it sticks together in the fire and that the briquette produced with it does not immediately disintegrate as with many other binders and often even extinguish the fire. .

Claims (1)

PATENTANSPRUCH I: Zur Herstellung von Formstücken ver wendbares Bindemittel, dadurch gekennzeich- 'net, dass es eine Calciumverbindung Lind Wasserglas enthält. . UNTERANSPRÜCHE: 1. Bindemittel nach Patentanspruch I, wel ches aus Kalk, Natronwasserglas, Russ und teerhaltigem Gaswasser zusammen- gesetzt ist. z. Bindemittel nach Patentanspruch I, wel ches Kreide enthält. 3. Bindemittel nach Patentanspruch I, wel ches Gips enthält. . PATENT CLAIM I: A binding agent which can be used for the production of molded pieces, characterized in that it contains a calcium compound and water glass. . SUBClaims: 1. Binder according to claim I, which is composed of lime, soda waterglass, soot and gas water containing tar. z. Binder according to claim I, containing ches wel Ches. 3. Binder according to claim I, containing plaster of paris. . PATENTANSPRUCH 1I: Verfahren zur Herstellung des Bindemit tels nach Patentanspruch I, dadurch gekenn- zeichnet, dass man eine Calciumverbindung mit Wasserglas und Wasser innig vermischt. UNTERANSPRUCH: 4. PATENT CLAIM 1I: A process for the production of the binder according to claim I, characterized in that a calcium compound is intimately mixed with water glass and water. SUBClaim: 4. Verfahren nach Patentanspruch II, nach welchem man .5.=10 Gewichtsteile unge löschten Kalk finit der doppelten Gewichts menge Wasser löscht,. dann. mit 2-5 Ge wichtsteilen 36 prozentiger Nätronwasser- glaslösung und 2-G Gewichtsteilen 40 p'rozentigem teerhaltigem Gaswasser. innig vermengt und der Mischung 1-3 Gewichts teile Russ beigibt. - Process according to claim II, according to which one .5. = 10 parts by weight of unslaked lime finitely twice the amount by weight of water. then. with 2-5 parts by weight of 36 percent sodium water glass solution and 2 parts by weight of 40 percent tar gas water. intimately mixed and add 1-3 parts by weight of soot to the mixture. -
CH90645D 1918-07-20 1918-07-20 Binder that can be used for the production of molded parts and a process for its production. CH90645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH90645T 1918-07-20

Publications (1)

Publication Number Publication Date
CH90645A true CH90645A (en) 1921-09-16

Family

ID=4347924

Family Applications (1)

Application Number Title Priority Date Filing Date
CH90645D CH90645A (en) 1918-07-20 1918-07-20 Binder that can be used for the production of molded parts and a process for its production.

Country Status (1)

Country Link
CH (1) CH90645A (en)

Similar Documents

Publication Publication Date Title
CH90645A (en) Binder that can be used for the production of molded parts and a process for its production.
DE3609117C2 (en)
DE1011851B (en) Process for the production of a binder for the briquetting of comminuted fuels
DE657930C (en) A binding agent consisting of a resin solution
DE100550C (en)
DE128252C (en)
DE479824C (en) Process for the production of an inorganic binder consisting of alkaline earths for the briquetting of fuels
DE139623C (en)
DE692958C (en) Process for the production of fertilizers suitable for spreading
DE510090C (en) Production of grainy active coal
DE411449C (en) Process for the production of fuel briquettes from small coal using sulphite cellulose waste liquor
AT29804B (en) Process for the production of petroleum briquettes.
DE505672C (en) Process for briquetting non-baking fuels with the aid of inorganic and organic binders
DE974079C (en) Process for the production of compressed fuels
DE348466C (en) Process for the production of mortar and building blocks from Kalkrueckstaenden
AT127450B (en) Process for the production of dolomite cement.
DE452062C (en) Process for the production of fuel briquettes with the aid of bituminous binders, such as coal pitch or petroleum pitch, with the addition of an alkali carbonate
DE271479C (en)
DE429692C (en) Process for the briquetting of fuels with the aid of magnesia cement that forms within the masses to be briquetted
DE540233C (en) Process for the regeneration of the brown liquor and the lime sludge from the sodium cellulose production
DE590635C (en) Process for the production of alkaline earth formates
DE717524C (en) Process for the production of hydraulic binders, especially for road construction
GB683578A (en) Improved method of producing briquettes from coal
DE712081C (en) Process for the production of chunky activated carbons
DE331790C (en) Process for the production of briquettes from sawdust u. like