ES2055275T3 - Granulado de betun y procedimiento para su preparacion. - Google Patents

Granulado de betun y procedimiento para su preparacion.

Info

Publication number
ES2055275T3
ES2055275T3 ES90121450T ES90121450T ES2055275T3 ES 2055275 T3 ES2055275 T3 ES 2055275T3 ES 90121450 T ES90121450 T ES 90121450T ES 90121450 T ES90121450 T ES 90121450T ES 2055275 T3 ES2055275 T3 ES 2055275T3
Authority
ES
Spain
Prior art keywords
betun
granulate
procedure
preparation
weight
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
Application number
ES90121450T
Other languages
English (en)
Inventor
Karl-Hans Dr Muller
Walter Barthel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6395964&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2055275(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa GmbH filed Critical Degussa GmbH
Application granted granted Critical
Publication of ES2055275T3 publication Critical patent/ES2055275T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/14—Solidifying, Disintegrating, e.g. granulating
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Medicinal Preparation (AREA)
  • Silicon Compounds (AREA)

Abstract

EL GRANULADO CONTIENE DE UN 0,5 A 15% EN PESO, PREFERENTEMENTE DE UN 6,1-15 % MEDIO DE PULVERIZACION Y DISPERSION COMO ACIDO SILICICO SINTETICO U HOLLIN, Y SE PRODUCE EN UN PULVERIZADOR DONDE SE DOSIFICA BETUN LIQUIDO Y CALIENTE; SE AÑADE UN MEDIO DE PULVERIZACION Y DE DISGREGACION AL BETUN Y SE UNSUFLA AIRE FRIO AL PULVERIZADOR CON BETUN LIQUIDO Y MEDIOS DE PULVERIZACION Y DISGREGACION.
ES90121450T 1989-12-21 1990-11-09 Granulado de betun y procedimiento para su preparacion. Expired - Lifetime ES2055275T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3942215A DE3942215A1 (de) 1989-12-21 1989-12-21 Bitumengranulat und verfahren zu seiner herstellung

Publications (1)

Publication Number Publication Date
ES2055275T3 true ES2055275T3 (es) 1994-08-16

Family

ID=6395964

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90121450T Expired - Lifetime ES2055275T3 (es) 1989-12-21 1990-11-09 Granulado de betun y procedimiento para su preparacion.

Country Status (9)

Country Link
US (1) US5382348A (es)
EP (1) EP0434944B1 (es)
JP (1) JPH05320521A (es)
AT (1) ATE89307T1 (es)
CA (1) CA2032764A1 (es)
DE (2) DE3942215A1 (es)
ES (1) ES2055275T3 (es)
NO (1) NO178630C (es)
ZA (1) ZA908780B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6197852B1 (en) 2000-02-28 2001-03-06 Equistar Chemicals, Lp Polyolefin concentrates and composition having improved carbon black dispersion
DE102006004148B4 (de) 2006-01-27 2010-07-29 Rco Recycling-Centrum Gmbh Verfahren und Recyclinganlage zur Verwertung bitumenhaltiger Materialien und neuartiges Bitumenmaterial
FR3045648B1 (fr) * 2015-12-22 2020-07-31 Total Marketing Services Composition de bitume solide et son procede d’obtention
FR3045647B1 (fr) * 2015-12-22 2020-07-31 Total Marketing Services Composition de bitume solide et son procede d’obtention
FR3055633B1 (fr) * 2016-09-08 2020-06-12 Total Marketing Services Granules de brai solides a temperature ambiante
FR3090682B1 (fr) * 2018-12-21 2021-01-15 Institut Francais Des Sciences Et Technologies Des Transp De Lamenagement Et Des Reseaux Procédé de préparation d’enrobés bitumineux
RU2714409C2 (ru) * 2019-02-14 2020-02-14 Сергей Игоревич Титов Способ производства асфальтобетонной смеси
RU2762177C1 (ru) * 2021-01-22 2021-12-16 Общество с ограниченной ответственностью "НПФ ГИГ" Способ получения гранулированной асфальтобетонной смеси на основе дисперсных промышленных и бытовых отходов

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526282A (es) *
US1979251A (en) * 1933-03-20 1934-11-06 Grier D Patterson Process and apparatus for forming paving material
US2400563A (en) * 1942-10-05 1946-05-21 Francis L Mark Filled asphalt and asphalt coated roofing compositions
US2459520A (en) * 1944-08-22 1949-01-18 Bruce D Greenshields Method of mixing bituminous materials with fillers
DE1118082B (de) * 1959-03-18 1961-11-23 Goldschmidt Ag Th Verfahren und Vorrichtung zur Herstellung von geformten, bituminoesen Produkten
US3235482A (en) * 1962-03-26 1966-02-15 Texaco Inc Method of preparing finely-divided asphaltic material
US3235483A (en) * 1963-04-24 1966-02-15 Texaco Inc Method of granulating asphaltic materials
DE2438330C2 (de) * 1974-08-09 1982-11-11 Trinidad Lake Asphalt, Handelsgesellschaft Wilh. Asche & Co, 2800 Bremen Rieselfähiger Asphaltit sowie Verfahren zu seiner Herstellung
DE2933339C2 (de) * 1979-08-17 1982-04-22 Degussa Ag, 6000 Frankfurt Pulverförmiges Bitumenkonzentrat und seine Verwendung
DE3505051A1 (de) * 1985-02-14 1986-08-21 Degussa Ag, 6000 Frankfurt Pulverfoermiges bitumenkonzentrat und seine verwendung
DE3736215A1 (de) * 1987-10-26 1989-05-03 Juergen Dipl Chem Dr Kuether Schuettfaehiges, lockeres bitumenmischgut, verfahren zu dessen herstellung und verwendung desselben
DE3826497A1 (de) * 1988-08-04 1990-02-08 Degussa Bitumengranulat und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
DE59001444D1 (de) 1993-06-17
CA2032764A1 (en) 1991-06-22
US5382348A (en) 1995-01-17
NO905025D0 (no) 1990-11-20
JPH05320521A (ja) 1993-12-03
NO178630B (no) 1996-01-22
NO905025L (no) 1991-06-24
ZA908780B (en) 1991-08-28
EP0434944B1 (de) 1993-05-12
NO178630C (no) 1996-05-02
ATE89307T1 (de) 1993-05-15
DE3942215A1 (de) 1991-06-27
EP0434944A1 (de) 1991-07-03

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