DK1252235T3 - Process for the preparation of a bituminous blend material, pressing material for use in accordance with the invention and bituminous blend material for paving - Google Patents

Process for the preparation of a bituminous blend material, pressing material for use in accordance with the invention and bituminous blend material for paving

Info

Publication number
DK1252235T3
DK1252235T3 DK01909486T DK01909486T DK1252235T3 DK 1252235 T3 DK1252235 T3 DK 1252235T3 DK 01909486 T DK01909486 T DK 01909486T DK 01909486 T DK01909486 T DK 01909486T DK 1252235 T3 DK1252235 T3 DK 1252235T3
Authority
DK
Denmark
Prior art keywords
paraffin
bituminous
bituminous blend
blend material
paving
Prior art date
Application number
DK01909486T
Other languages
Danish (da)
Inventor
Gerhard Riebesehl
Guenter Hildebrand
Original Assignee
Sasol Wax Gmbh
Norddeutsche Mischwerke 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
Application filed by Sasol Wax Gmbh, Norddeutsche Mischwerke Gmbh filed Critical Sasol Wax Gmbh
Application granted granted Critical
Publication of DK1252235T3 publication Critical patent/DK1252235T3/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C08L91/08—Mineral waxes
    • 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
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The logistics of incorporating FT paraffin into bitumous mixtures is improved and the techniques used for production and incorporation are rationalized. To achieve this, pressed items (1) containing at least partially cellulose fibres (2) and FT paraffin (3) are added during a pre-mix period of the bituminous mixtures that are to be produced. Said items are essentially distributed while the minerals are pre-mixed and ensure that the FT paraffin is mixed into the bitumen during the wet mixing period, whereby, in the post mixing phase, conditions for characteristics such as plastic deformations are met when incorporation into the mixture has occurred.
DK01909486T 2000-01-19 2001-01-17 Process for the preparation of a bituminous blend material, pressing material for use in accordance with the invention and bituminous blend material for paving DK1252235T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10002205A DE10002205B4 (en) 1999-08-20 2000-01-19 Process for the production of a bituminous mix, compact for use according to the method and bituminous mix for road surfaces
PCT/DE2001/000177 WO2001053417A2 (en) 2000-01-19 2001-01-17 Method for producing a bituminous mixture, compact for the implementation of said method and bituminous mixture for road coverings

Publications (1)

Publication Number Publication Date
DK1252235T3 true DK1252235T3 (en) 2004-12-20

Family

ID=7628070

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01909486T DK1252235T3 (en) 2000-01-19 2001-01-17 Process for the preparation of a bituminous blend material, pressing material for use in accordance with the invention and bituminous blend material for paving

Country Status (11)

Country Link
EP (1) EP1252235B1 (en)
AT (1) ATE273349T1 (en)
AU (1) AU778079B2 (en)
CZ (1) CZ296115B6 (en)
DE (2) DE10002205B4 (en)
DK (1) DK1252235T3 (en)
ES (1) ES2227143T3 (en)
HU (1) HU224654B1 (en)
PL (1) PL196912B1 (en)
PT (1) PT1252235E (en)
WO (1) WO2001053417A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200000530T2 (en) * 1997-08-29 2000-11-21 Sch�Mann Sasol Gmbh A method for the production of tar or asphalt, road pavement, tar or asphalt to be used in road pavement production.
DE10347225A1 (en) * 2003-10-02 2005-04-21 Ullrich Siegmar Stabilizing aggregate in the asphalt industry - from hemp, flax / culture flax
JP2010526900A (en) 2007-05-10 2010-08-05 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ Paraffin wax composition
DE102007027306A1 (en) 2007-06-10 2008-12-18 Evonik Goldschmidt Gmbh Use of a bonding agent for fibers, in particular for their introduction into bitumen-containing masses
RU2458950C1 (en) * 2011-04-14 2012-08-20 Общество с ограниченной ответственностью "Научно-производственное объединение "Нефтепромхим" (ООО "НПО "Нефтепромхим") Stabilising additive for crushed rock-mastic asphalt mix and production method thereof
DE102013016862A1 (en) 2013-10-10 2015-04-16 J. Rettenmaier & Söhne Gmbh + Co Kg Compound for use on pavements made of asphalt
RU2632839C1 (en) * 2016-05-20 2017-10-10 Общество с ограниченной ответственностью "Фирма Тюмень Эковата" Stabilizing additive for crushed-mastic asphalt concrete
CZ2017346A3 (en) * 2017-06-16 2018-08-01 České vysoké učení technické v Praze - fakulta stavební An asphalt mixture reinforced with plant fibres
CN107524066B (en) * 2017-09-13 2019-08-13 济南大学 A kind of anti-freeze asphalt concrete layer and its construction method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714828A1 (en) * 1987-05-01 1988-11-17 Rettenmaier Stefan METHOD FOR PRODUCING BITUMEN MASSES
DE4232112A1 (en) * 1992-09-25 1994-03-31 Celcommerz High Chem Produkte Addn. of powdered or fibrous filler to viscous fluid and process appts. - involves adding filler to large porous sack, extracting from sack base, breaking up compacted filler and feeding directly to viscous material
WO1996011980A1 (en) * 1994-10-12 1996-04-25 I/S Kara Process for producing cellulose fibre particles and cellulose fibre particles
TR200000530T2 (en) * 1997-08-29 2000-11-21 Sch�Mann Sasol Gmbh A method for the production of tar or asphalt, road pavement, tar or asphalt to be used in road pavement production.

Also Published As

Publication number Publication date
DE50103217D1 (en) 2004-09-16
EP1252235A2 (en) 2002-10-30
CZ296115B6 (en) 2006-01-11
DE10002205A1 (en) 2001-02-22
CZ20022480A3 (en) 2003-01-15
PT1252235E (en) 2005-01-31
ES2227143T3 (en) 2005-04-01
DE10002205B4 (en) 2005-12-01
ATE273349T1 (en) 2004-08-15
EP1252235B1 (en) 2004-08-11
AU778079B2 (en) 2004-11-11
WO2001053417A3 (en) 2002-02-07
PL356965A1 (en) 2004-07-12
PL196912B1 (en) 2008-02-29
HU224654B1 (en) 2005-12-28
AU3721901A (en) 2001-07-31
WO2001053417A2 (en) 2001-07-26
HUP0204280A2 (en) 2003-05-28

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