PL450669A1 - A mineral-asphalt mixture of the asphalt concrete type with an increased content of reclaimed asphalt produced using water-foamed asphalt technology. - Google Patents

A mineral-asphalt mixture of the asphalt concrete type with an increased content of reclaimed asphalt produced using water-foamed asphalt technology.

Info

Publication number
PL450669A1
PL450669A1 PL450669A PL45066924A PL450669A1 PL 450669 A1 PL450669 A1 PL 450669A1 PL 450669 A PL450669 A PL 450669A PL 45066924 A PL45066924 A PL 45066924A PL 450669 A1 PL450669 A1 PL 450669A1
Authority
PL
Poland
Prior art keywords
asphalt
mineral
produced
reclaimed
foamed
Prior art date
Application number
PL450669A
Other languages
Polish (pl)
Inventor
Mateusz Marek Iwański
Piotr Ramiączek
Małgorzata Durlej
Karolina Janus
Original Assignee
Politechnika Świętokrzyska
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 Politechnika Świętokrzyska filed Critical Politechnika Świętokrzyska
Priority to PL450669A priority Critical patent/PL450669A1/en
Publication of PL450669A1 publication Critical patent/PL450669A1/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
    • 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
    • C08L2555/24—Asphalt produced between 100°C and 140°C, e.g. warm mix 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
    • C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
    • 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
    • C08L2555/60—Organic non-macromolecular ingredients, e.g. oil, fat, wax or natural dye
    • 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
    • C08L2555/60—Organic non-macromolecular ingredients, e.g. oil, fat, wax or natural dye
    • C08L2555/70—Organic non-macromolecular ingredients, e.g. oil, fat, wax or natural dye from natural non-renewable resources
    • C08L2555/72—Petrochemical based or extracted waxes, e.g. paraffin, Montan wax or cracked polyethylene wax

Landscapes

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

Abstract

Przedmiotem zgłoszenia jest mieszanka mineralno-asfaltowa typu beton asfaltowy o zwiększonej zawartości destruktu asfaltowego, wytwarzana w technologii asfaltu spienianego wodą, przeznaczona na warstwę wiążącą do budowy nawierzchni drogowej, charakteryzująca się tym, że oprócz mieszanki mineralnej zawierającej kruszywa mineralnego w ilości 60% zawiera destrukt asfaltowy w ilości 40% o uziarnieniu od 0 do 16 mm oraz zawiera asfalt spieniony wodą, do którego przed spienieniem dodano 1,5 % m/m wosku syntetycznego F-T o obniżonym śladzie węglowym oraz 0,4 % m/m amidopolaminy oleju talowego. Zawartość całkowita asfaltu w mieszance mineralno-asfaltowej wynosi 4,5% m/m asfaltu, przy czym mieszanka mineralno-asfaltowa jest wytwarzana w temperaturze 120°C.The subject of the application is a mineral-asphalt mix of the asphalt concrete type with an increased content of reclaimed asphalt, produced using water-foamed asphalt technology, intended for use as a binder course in road pavement construction, characterized in that, in addition to a mineral mix containing 60% mineral aggregate, it contains 40% reclaimed asphalt with a grain size of 0 to 16 mm and contains water-foamed asphalt to which, prior to foaming, 1.5% w/w of F-T synthetic wax with a reduced carbon footprint and 0.4% w/w tall oil amidopolamine were added. The total asphalt content in the mineral-asphalt mix is 4.5% w/w of asphalt, with the mineral-asphalt mix being produced at a temperature of 120°C.

PL450669A 2024-12-23 2024-12-23 A mineral-asphalt mixture of the asphalt concrete type with an increased content of reclaimed asphalt produced using water-foamed asphalt technology. PL450669A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL450669A PL450669A1 (en) 2024-12-23 2024-12-23 A mineral-asphalt mixture of the asphalt concrete type with an increased content of reclaimed asphalt produced using water-foamed asphalt technology.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL450669A PL450669A1 (en) 2024-12-23 2024-12-23 A mineral-asphalt mixture of the asphalt concrete type with an increased content of reclaimed asphalt produced using water-foamed asphalt technology.

Publications (1)

Publication Number Publication Date
PL450669A1 true PL450669A1 (en) 2026-06-29

Family

ID=100310031

Family Applications (1)

Application Number Title Priority Date Filing Date
PL450669A PL450669A1 (en) 2024-12-23 2024-12-23 A mineral-asphalt mixture of the asphalt concrete type with an increased content of reclaimed asphalt produced using water-foamed asphalt technology.

Country Status (1)

Country Link
PL (1) PL450669A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009062925A1 (en) * 2007-11-14 2009-05-22 Akzo Nobel N.V. Asphalt modifiers for 'warm mix' applications including adhesion promoter
PL398906A1 (en) * 2012-04-20 2013-02-04 Politechnika Swietokrzyska Method for producing asphalt concrete in reduced temperature technology
EP4310152A1 (en) * 2022-07-21 2024-01-24 TotalEnergies OneTech Use of a hydroxide for adjusting the elastic properties of a crosslinked elastomer-modified bitumen
PL442480A1 (en) * 2022-10-10 2024-04-15 Miejskie Przedsiębiorstwo Robót Inżynieryjnych Spółka Z Ograniczoną Odpowiedzialnością Method of producing a mineral-asphalt mixture using reclaimed asphalt

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009062925A1 (en) * 2007-11-14 2009-05-22 Akzo Nobel N.V. Asphalt modifiers for 'warm mix' applications including adhesion promoter
PL398906A1 (en) * 2012-04-20 2013-02-04 Politechnika Swietokrzyska Method for producing asphalt concrete in reduced temperature technology
EP4310152A1 (en) * 2022-07-21 2024-01-24 TotalEnergies OneTech Use of a hydroxide for adjusting the elastic properties of a crosslinked elastomer-modified bitumen
PL442480A1 (en) * 2022-10-10 2024-04-15 Miejskie Przedsiębiorstwo Robót Inżynieryjnych Spółka Z Ograniczoną Odpowiedzialnością Method of producing a mineral-asphalt mixture using reclaimed asphalt