MX168139B - Metodo y aparato para espumar bitumen - Google Patents

Metodo y aparato para espumar bitumen

Info

Publication number
MX168139B
MX168139B MX004254A MX425486A MX168139B MX 168139 B MX168139 B MX 168139B MX 004254 A MX004254 A MX 004254A MX 425486 A MX425486 A MX 425486A MX 168139 B MX168139 B MX 168139B
Authority
MX
Mexico
Prior art keywords
bitum
foaming
hot liquid
pressure
water
Prior art date
Application number
MX004254A
Other languages
English (en)
Inventor
Jarle Wentzel
Einar Aune
Original Assignee
Nodest Vei As
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 Nodest Vei As filed Critical Nodest Vei As
Publication of MX168139B publication Critical patent/MX168139B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • 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
    • 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
    • E01C19/12—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 distributing granular or liquid materials
    • E01C19/16—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 distributing granular or liquid materials for applying or spreading liquid materials, e.g. bitumen slurries
    • E01C19/17—Application by spraying or throwing
    • E01C19/174—Apparatus with pump-discharge
    • 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
    • E01C19/45—Portable apparatus for preparing, or for preparing and applying to the road, compound liquid binders, e.g. emulsified bitumen, fluxed asphalt
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2395/00—Bituminous materials, e.g. asphalt, tar or pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Architecture (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Nozzles (AREA)
  • Road Paving Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

La presente invención se refiere a un método para espumar bitúmen líquido caliente, en el que la espumación es originada por evaporación de agua en contacto con el bitúmen líquido caliente, caracterizado por mezclar el agua con el bitúmen líquido caliente a una presión que es mayor que la presión de saturación de vapor de agua a la temperatura del bitúmen y después permitir a la mezcla dilatarse a una presión inferior a la citada presión de saturación.
MX004254A 1985-11-04 1986-11-04 Metodo y aparato para espumar bitumen MX168139B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO854387A NO854387L (no) 1985-11-04 1985-11-04 Fremgangsmaate og anlegg for skumming av bitumen.

Publications (1)

Publication Number Publication Date
MX168139B true MX168139B (es) 1993-05-06

Family

ID=19888564

Family Applications (1)

Application Number Title Priority Date Filing Date
MX004254A MX168139B (es) 1985-11-04 1986-11-04 Metodo y aparato para espumar bitumen

Country Status (26)

Country Link
EP (1) EP0247082B1 (es)
JP (1) JPH0645786B2 (es)
KR (1) KR940004538B1 (es)
AR (1) AR242819A1 (es)
AT (1) ATE46186T1 (es)
AU (1) AU581550B2 (es)
BR (1) BR8606957A (es)
CA (1) CA1279446C (es)
CS (1) CS257800B2 (es)
DD (1) DD250328A5 (es)
DE (1) DE3665479D1 (es)
DK (1) DK172038B1 (es)
ES (1) ES2003161A6 (es)
FI (1) FI92842C (es)
GR (1) GR862662B (es)
HU (1) HU206226B (es)
IN (1) IN171872B (es)
IS (1) IS1495B (es)
MC (1) MC1820A1 (es)
MX (1) MX168139B (es)
NO (1) NO854387L (es)
NZ (1) NZ218153A (es)
OA (1) OA08624A (es)
PL (1) PL149224B1 (es)
WO (1) WO1987002694A1 (es)
YU (2) YU44930B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI94884C (fi) * 1994-02-18 1995-11-10 Nesotec Oy Menetelmä ja laite vaahtobitumin valmistamiseksi
US5827360A (en) * 1996-10-09 1998-10-27 Cmi Corporation Method and equipment for producing foam bitumen
NO311140B1 (no) * 2000-02-25 2001-10-15 Kolo Veidekke As Prosess og system for produksjon av en lunken skumblandingsasfalt, samt anvendelse av denne
GB0206553D0 (en) * 2002-03-20 2002-05-01 Bruce Cook Road Planning Ltd A block and a method for making blocks
NO20034089L (no) * 2002-09-16 2004-03-17 Shell Int Research Fremgangsmate for fremstilling av asfalt
FR2862653B1 (fr) * 2003-11-25 2006-02-24 France Etat Ponts Chaussees Procede et installation de preparation de mousses de bitume
US8454739B2 (en) 2005-09-12 2013-06-04 Alm Holding Co. Bituminous paving composition and process for bituminous paving
US8454740B2 (en) 2005-09-12 2013-06-04 Alm Holding Co. Bituminous paving composition and process for bituminous paving
NL1030039C2 (nl) * 2005-09-26 2007-03-27 Konink Bam Groep Nv Verbeterde bereiding van een asfaltspecie en toepassing daarvan.
CN102505609A (zh) * 2011-10-27 2012-06-20 武汉理工大学 一种用于制备泡沫沥青的沥青发泡腔体
CN102444073A (zh) * 2011-10-27 2012-05-09 武汉理工大学 一种用于制备泡沫沥青的沥青发泡机
US20130291761A1 (en) * 2011-11-14 2013-11-07 Andrew Tilman Cox Portable bitumen foamer apparatus
CN102587257B (zh) * 2012-03-11 2016-08-03 彭淑琴 一种泡沫沥青制备器及全自动泡沫沥青制备装置
CA2894602A1 (en) 2012-12-12 2014-06-19 Ammann Schweiz Ag Method and system for producing a binder foam for producing asphalt
CN104233926A (zh) * 2014-09-05 2014-12-24 无锡雪桃集团有限公司 泡沫沥青制备系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO131920L (es) * 1965-04-14
GB1325916A (en) * 1970-01-20 1973-08-08 Mobil Oil Corp Method and apparatus for producing foamed materials
AU433003B2 (en) * 1971-01-15 1973-02-26 Mobil Oil Corp. Method and apparatus for producing foamed materials
DE3472565D1 (en) * 1983-03-23 1988-08-11 Chuo Kagaku Co Production of resin foam by aqueous medium
JPS59213738A (ja) * 1983-05-20 1984-12-03 Chuo Kagaku Kk 水発泡用樹脂コンパウンド及びその製造方法

Also Published As

Publication number Publication date
HU206226B (en) 1992-09-28
OA08624A (en) 1988-11-30
DK335687D0 (da) 1987-06-30
BR8606957A (pt) 1987-11-03
HUT55824A (en) 1991-06-28
FI92842B (fi) 1994-09-30
JPH0645786B2 (ja) 1994-06-15
JPS63501579A (ja) 1988-06-16
FI92842C (fi) 1995-01-10
CS798986A2 (en) 1987-09-17
AR242819A1 (es) 1993-05-31
ES2003161A6 (es) 1988-10-16
KR880700849A (ko) 1988-04-12
ATE46186T1 (de) 1989-09-15
PL149224B1 (en) 1990-01-31
EP0247082B1 (en) 1989-09-06
CS257800B2 (en) 1988-06-15
KR940004538B1 (ko) 1994-05-25
FI872911A (fi) 1987-07-01
AU6591986A (en) 1987-05-19
YU145787A (en) 1990-12-31
NZ218153A (en) 1989-01-27
DK172038B1 (da) 1997-09-22
NO854387L (no) 1987-05-05
PL262212A1 (en) 1987-09-07
FI872911A0 (fi) 1987-07-01
IS1495B (is) 1992-07-30
IS3158A7 (is) 1987-05-05
DK335687A (da) 1987-06-30
GR862662B (en) 1987-03-03
WO1987002694A1 (en) 1987-05-07
DD250328A5 (de) 1987-10-08
DE3665479D1 (en) 1989-10-12
AU581550B2 (en) 1989-02-23
MC1820A1 (fr) 1988-03-18
IN171872B (es) 1993-01-30
CA1279446C (en) 1991-01-29
EP0247082A1 (en) 1987-12-02
YU183686A (en) 1988-04-30
YU44930B (en) 1991-04-30

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