DE284255C - - Google Patents

Info

Publication number
DE284255C
DE284255C DENDAT284255D DE284255DA DE284255C DE 284255 C DE284255 C DE 284255C DE NDAT284255 D DENDAT284255 D DE NDAT284255D DE 284255D A DE284255D A DE 284255DA DE 284255 C DE284255 C DE 284255C
Authority
DE
Germany
Prior art keywords
peat
cold
exposed
hot
long
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
Application number
DENDAT284255D
Other languages
German (de)
Publication date
Application granted granted Critical
Publication of DE284255C publication Critical patent/DE284255C/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/26—Bituminous materials, e.g. tar, pitch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/002—Peat, lignite, coal
    • 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
    • C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Structural Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Den Gegenstand der Erfindung bildet ein Verfahren der Herstellung von Isolierkörpern aus Torf und Bindemitteln, wie Teerpech, gegen Wärme und Kälte, die auch schalldämpfend wirken. Die Erfindung besteht darin, daß lockerer, wasserfreier, langfaseriger Torf in heißem Zustande in einer umlaufenden Trommel der Wirkung kalter und feuchter Druckluft, versetzt mit pulverigem Bindemittel, ausgesetzt wird, worauf die Masse durch Pressen geformt wird.The subject of the invention is a process for the production of insulating bodies made of peat and binding agents, such as tar pitch, against heat and cold, which are also sound-absorbing works. The invention consists in the fact that loose, anhydrous, long-fiber peat in a hot state in a rotating drum with the effect of cold and moist compressed air, mixed with powdery binding agent, is exposed, whereupon the mass is shaped by pressing.

Das Verfahren spielt sich somit folgendermaßen ab:The procedure thus takes place as follows:

Der Torf wird entsäuert, der Luft ausgesetzt und getrocknet. Dann wird der Torf in einer Reißmaschine langfaserig zerrissen. Der langfaserige, lockere Torf wird hierauf der Wirkung eines heißen Luftstromes ausgesetzt und dadurch geröstet. Der vollkommen wasserfreie, erhitzte Torf kommt dann in eine umlaufende Trommel. Dem heißen Torf wird darin unter Druck kalte, feuchte Luft, mit Bindemitteln in Staub form versetzt, zugeführt. ■ Da die heißen, trockenen Torffasern sehr aufnahmefähig sind, wird eine innige Mischung herbeigeführt. Die Masse wird dann in bekannter Weise durch kaltes oder warmes Pressen in die Gebrauchsform gebracht.The peat is deacidified and exposed to the air and dried. Then the peat is torn into long fibers in a tearing machine. The long fiber, loose peat is then exposed to the action of a hot air stream and thereby roasted. The completely anhydrous, heated peat then comes into a circulating Drum. The hot peat is pressurized into cold, moist air with binding agents in the form of dust, fed. ■ Because the hot, dry peat fibers are very absorbent an intimate mixture is brought about. The mass is then in a known manner by cold or hot pressing in brought the form of use.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren der Herstellung von Isolierkörpern aus Torf und Bindemitteln, wie Teerpech, dadurch gekennzeichnet, daß lockerer, wasserfreier, langfaseriger Torf in heißem Zustande in einer umlaufenden Trommel der Wirkung kalter und feuchter Druckluft, versetzt mit pulverigem Bindemittel, ausgesetzt wird, worauf die Masse durch Pressen geformt wird.Method of manufacturing insulating bodies from peat and binders, such as Tar pitch, characterized in that loose, anhydrous, long-fiber peat in hot condition in a rotating drum with the effect of cold and moist compressed air, mixed with powdery binding agent, is exposed, whereupon the mass is shaped by pressing.
DENDAT284255D Expired DE284255C (en)

Publications (1)

Publication Number Publication Date
DE284255C true DE284255C (en) 1900-01-01

Family

ID=539753

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT284255D Expired DE284255C (en)

Country Status (1)

Country Link
DE (1) DE284255C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7824482B2 (en) 2007-12-12 2010-11-02 Excor Korrosionsforschung Gmbh Vapor phase corrosion inhibitors and method for their production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7824482B2 (en) 2007-12-12 2010-11-02 Excor Korrosionsforschung Gmbh Vapor phase corrosion inhibitors and method for their production

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