CA3189778A1 - Preparation of bitumen-containing road surface material - Google Patents

Preparation of bitumen-containing road surface material

Info

Publication number
CA3189778A1
CA3189778A1 CA3189778A CA3189778A CA3189778A1 CA 3189778 A1 CA3189778 A1 CA 3189778A1 CA 3189778 A CA3189778 A CA 3189778A CA 3189778 A CA3189778 A CA 3189778A CA 3189778 A1 CA3189778 A1 CA 3189778A1
Authority
CA
Canada
Prior art keywords
bituminous
water
mixture
bituminous material
bitumen
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.)
Pending
Application number
CA3189778A
Other languages
English (en)
French (fr)
Inventor
Joel Rossier
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.)
NewRoad AG
Original Assignee
NewRoad AG
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
Priority claimed from CH00896/20A external-priority patent/CH717746A2/de
Application filed by NewRoad AG filed Critical NewRoad AG
Publication of CA3189778A1 publication Critical patent/CA3189778A1/en
Pending legal-status Critical Current

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
    • 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
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/023—Working-up pitch, asphalt, bitumen by chemical means reaction with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C10C3/007—Working-up pitch, asphalt, bitumen winning and separation of asphalt from mixtures with aggregates, fillers and other products, e.g. winning from natural asphalt and regeneration of waste asphalt
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1004—Reconditioning or reprocessing bituminous mixtures, e.g. salvaged paving, fresh patching mixtures grown unserviceable; Recycling salvaged bituminous mixtures; Apparatus for the in-plant recycling thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/20—Recycled plastic
    • C08L2207/22—Recycled asphalt
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/20—Mixtures of bitumen and aggregate defined by their production temperatures, e.g. production of asphalt for road or pavement applications
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
    • C08L2555/34—Recycled or waste materials, e.g. reclaimed bitumen, asphalt, roads or pathways, recycled roof coverings or shingles, recycled aggregate, recycled tires, crumb rubber, glass or cullet, fly or fuel ash, or slag
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • C08L2555/80—Macromolecular constituents
    • C08L2555/84—Polymers comprising styrene, e.g., polystyrene, styrene-diene copolymers or styrene-butadiene-styrene copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Architecture (AREA)
  • Road Paving Structures (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Repair (AREA)
  • Processing Of Solid Wastes (AREA)
  • Road Paving Machines (AREA)
CA3189778A 2020-07-20 2021-07-20 Preparation of bitumen-containing road surface material Pending CA3189778A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH00896/20A CH717746A2 (de) 2020-07-20 2020-07-20 Aufbereitung von bitumenhaltigen Sekundärrohstoffen.
CH00896/20 2020-07-20
CH00145/21 2021-02-15
CH00145/21A CH717642A1 (de) 2020-07-20 2021-02-15 Aufbereitung von bitumenhaltigen Sekundärrohstoffen.
PCT/EP2021/070281 WO2022018089A1 (de) 2020-07-20 2021-07-20 Aufbereitung von bitumenhaltigem strassenbelagsmaterial

Publications (1)

Publication Number Publication Date
CA3189778A1 true CA3189778A1 (en) 2022-01-27

Family

ID=77104077

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3189778A Pending CA3189778A1 (en) 2020-07-20 2021-07-20 Preparation of bitumen-containing road surface material

Country Status (9)

Country Link
US (1) US20230365809A1 (https=)
EP (2) EP4182411B1 (https=)
JP (1) JP7783248B2 (https=)
KR (1) KR20230062550A (https=)
AU (1) AU2021314532A1 (https=)
CA (1) CA3189778A1 (https=)
ES (1) ES3057130T3 (https=)
PL (1) PL4182411T3 (https=)
WO (1) WO2022018089A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH719588A2 (de) * 2022-04-12 2023-10-31 NewRoad AG Vorrichtung zum Abtrennen von einem, auf einer Flüssigkeitsoberfläche einer Flüssigkeit aufschwimmendem Schaum.

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53118421A (en) * 1977-03-25 1978-10-16 Kazuo Hara Recovery of asphalt from asphalt mixture
US4456523A (en) * 1980-11-24 1984-06-26 Ashland Oil, Inc. Processes for producing high grade asphaltic materials from low grade bituminous materials and products resulting therefrom
US4477250A (en) * 1983-03-07 1984-10-16 Mechtron International Corporation Asphalt recycle plant and method
US6576145B2 (en) * 1997-02-27 2003-06-10 Continuum Environmental, Llc Method of separating hydrocarbons from mineral substrates
US20040222164A1 (en) * 1997-02-27 2004-11-11 Lawrence Conaway Method and apparatus for using peroxide and alkali to recover bitumen from tar sands
US5849201A (en) * 1997-06-02 1998-12-15 Mva Inc. Oxidation of aromatic hydrocarbons
JP2000064220A (ja) 1998-08-17 2000-02-29 Kyoryo Hozen Kk アスファルト廃材処理方法及びアスファルト舗装構造
US6045608A (en) * 1999-02-09 2000-04-04 Ned B. Mitchell, Inc. Apparatus and process for manufacturing asphalt
JP3395134B2 (ja) 2000-05-25 2003-04-07 ニチレキ株式会社 機能性複層型散布式表面処理工法
US20080121566A1 (en) * 2006-11-24 2008-05-29 Tarsands Recovery Ltd. Surfactant for bitumen separation
US20120115201A1 (en) * 2009-03-13 2012-05-10 Adams D Jack Methods and Systems for Producing Biomass and/or Biotic Methane Using an Industrial Waste Stream
NL2015377B1 (en) 2015-08-31 2017-03-20 Dura Vermeer Divisie Infra B V PERS comprising coated particles.
CA2932835C (en) * 2016-05-18 2018-06-12 Titanium Corporation Inc. Process for recovering bitumen from froth treatment tailings
EP3249017A1 (en) 2016-05-27 2017-11-29 Sasol Wax GmbH A bitumen composition comprising a wax mixture consisting of a petroleum slack wax and a fischer-tropsch wax, the use of the wax mixture in bitumen compositions, the use of the bitumen composition in asphalt compositions, asphalt compositions comprising the bitumen composition and the method of producing asphalt pavements thereof
US20210277424A1 (en) * 2018-09-11 2021-09-09 Mycocycle, Llc Bioremediation of petrochemical-containing substrates using fungi
JP6989217B2 (ja) 2018-10-04 2022-01-05 花王株式会社 舗装用バインダ
JP7750766B2 (ja) * 2022-02-15 2025-10-07 Ykk Ap株式会社 建具

Also Published As

Publication number Publication date
EP4656801A3 (de) 2026-02-18
US20230365809A1 (en) 2023-11-16
JP7783248B2 (ja) 2025-12-09
JP2023535001A (ja) 2023-08-15
ES3057130T3 (en) 2026-02-26
WO2022018089A1 (de) 2022-01-27
AU2021314532A1 (en) 2023-02-16
EP4182411C0 (de) 2025-10-15
KR20230062550A (ko) 2023-05-09
PL4182411T3 (pl) 2026-03-16
EP4182411B1 (de) 2025-10-15
EP4656801A2 (de) 2025-12-03
EP4182411A1 (de) 2023-05-24

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