FR2618350B1 - Procede pour provoquer la rupture d'une emulsion au moyen d'un agent de rupture - Google Patents

Procede pour provoquer la rupture d'une emulsion au moyen d'un agent de rupture

Info

Publication number
FR2618350B1
FR2618350B1 FR8710592A FR8710592A FR2618350B1 FR 2618350 B1 FR2618350 B1 FR 2618350B1 FR 8710592 A FR8710592 A FR 8710592A FR 8710592 A FR8710592 A FR 8710592A FR 2618350 B1 FR2618350 B1 FR 2618350B1
Authority
FR
France
Prior art keywords
breakage
emulsion
causing
breaking agent
breaking
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 - Fee Related
Application number
FR8710592A
Other languages
English (en)
French (fr)
Other versions
FR2618350A1 (fr
Inventor
Patrick Mondi
Michel Ullman
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.)
APPLIC DERIVES ASPHALTE
Original Assignee
APPLIC DERIVES ASPHALTE
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 APPLIC DERIVES ASPHALTE filed Critical APPLIC DERIVES ASPHALTE
Priority to FR8710592A priority Critical patent/FR2618350B1/fr
Priority to ES8802188A priority patent/ES2007260A6/es
Priority to CH2770/88A priority patent/CH677451A5/fr
Priority to IT67697/88A priority patent/IT1223716B/it
Priority to GB8817512A priority patent/GB2208270B/en
Publication of FR2618350A1 publication Critical patent/FR2618350A1/fr
Application granted granted Critical
Publication of FR2618350B1 publication Critical patent/FR2618350B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08L95/005—Aqueous compositions, e.g. emulsions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1063—Controlling the operations
    • 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
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Road Paving Structures (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
FR8710592A 1987-07-24 1987-07-24 Procede pour provoquer la rupture d'une emulsion au moyen d'un agent de rupture Expired - Fee Related FR2618350B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8710592A FR2618350B1 (fr) 1987-07-24 1987-07-24 Procede pour provoquer la rupture d'une emulsion au moyen d'un agent de rupture
ES8802188A ES2007260A6 (es) 1987-07-24 1988-07-12 Procedimiento para provocar la ruptura de una emulsion por medio de un agente de ruptura.
CH2770/88A CH677451A5 (enrdf_load_stackoverflow) 1987-07-24 1988-07-20
IT67697/88A IT1223716B (it) 1987-07-24 1988-07-22 Procedimento per provocare la rottura di una emulsione
GB8817512A GB2208270B (en) 1987-07-24 1988-07-22 Process for breaking an emulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8710592A FR2618350B1 (fr) 1987-07-24 1987-07-24 Procede pour provoquer la rupture d'une emulsion au moyen d'un agent de rupture

Publications (2)

Publication Number Publication Date
FR2618350A1 FR2618350A1 (fr) 1989-01-27
FR2618350B1 true FR2618350B1 (fr) 1991-07-12

Family

ID=9353579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8710592A Expired - Fee Related FR2618350B1 (fr) 1987-07-24 1987-07-24 Procede pour provoquer la rupture d'une emulsion au moyen d'un agent de rupture

Country Status (5)

Country Link
CH (1) CH677451A5 (enrdf_load_stackoverflow)
ES (1) ES2007260A6 (enrdf_load_stackoverflow)
FR (1) FR2618350B1 (enrdf_load_stackoverflow)
GB (1) GB2208270B (enrdf_load_stackoverflow)
IT (1) IT1223716B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474607A (en) * 1990-05-07 1995-12-12 Emoleum (Australia) Limited Bitumen emulsions
ES2050601B1 (es) * 1992-06-10 1994-12-16 Espanola Explosivos Procedimiento para la ruptura de emulsiones explosivas.
SE502009C2 (sv) * 1992-11-02 1995-07-10 Nynaes Petroleum Ab Bitumenemulsion, dess framställning och användning samt brytningsadditiv för användning däri
FR2760461B1 (fr) * 1997-03-10 1999-05-28 Colas Sa Emulsion de bitume, procede d'obtention d'une emulsion de bitume et procede d'obtention d'un materiau bitumineux pour la construction ou l'entretien des chaussees
FI20000251L (fi) * 2000-02-07 2001-08-08 Tielaitos Tien päällystämiseen tarkoitettu emulsiopäällystemassa ja siitä valmistettu tien päällyste

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1594762A1 (de) * 1965-03-03 1970-05-21 Wm Hilgers Chem Fabrik Verfahren zur Herstellung von bituminoesen UEberzuegen auf Strassendecken unter Verwendung einer Schlaemme
US4194023A (en) * 1978-09-22 1980-03-18 Mobil Oil Corporation Controlled deposition of asphalt emulsions
US4202795A (en) * 1978-09-28 1980-05-13 Halliburton Company Methods and additives for delaying the release of chemicals in aqueous fluids
FR2573455B1 (fr) * 1984-11-21 1986-12-26 Colas Sa Procede d'obtention d'enduits routiers superficiels par epandage d'emulsions aqueuses de bitume, et revetements obtenus

Also Published As

Publication number Publication date
CH677451A5 (enrdf_load_stackoverflow) 1991-05-31
GB8817512D0 (en) 1988-08-24
ES2007260A6 (es) 1989-06-01
GB2208270A (en) 1989-03-22
IT8867697A0 (it) 1988-07-22
IT1223716B (it) 1990-09-29
GB2208270B (en) 1991-03-06
FR2618350A1 (fr) 1989-01-27

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse

Effective date: 20060331