DE29705456U1 - Asphalt extractor for washing out and separating an asphalt sample - Google Patents

Asphalt extractor for washing out and separating an asphalt sample

Info

Publication number
DE29705456U1
DE29705456U1 DE29705456U DE29705456U DE29705456U1 DE 29705456 U1 DE29705456 U1 DE 29705456U1 DE 29705456 U DE29705456 U DE 29705456U DE 29705456 U DE29705456 U DE 29705456U DE 29705456 U1 DE29705456 U1 DE 29705456U1
Authority
DE
Germany
Prior art keywords
asphalt
separating
extractor
washing out
sample
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 - Lifetime
Application number
DE29705456U
Other languages
German (de)
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.)
Froewag Froehlich & Wagner Gmb
Original Assignee
Froewag Froehlich & Wagner Gmb
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 Froewag Froehlich & Wagner Gmb filed Critical Froewag Froehlich & Wagner Gmb
Priority to DE29705456U priority Critical patent/DE29705456U1/en
Publication of DE29705456U1 publication Critical patent/DE29705456U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • 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
    • C10C3/08—Working-up pitch, asphalt, bitumen by selective extraction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/42—Road-making materials
DE29705456U 1997-03-26 1997-03-26 Asphalt extractor for washing out and separating an asphalt sample Expired - Lifetime DE29705456U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29705456U DE29705456U1 (en) 1997-03-26 1997-03-26 Asphalt extractor for washing out and separating an asphalt sample

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29705456U DE29705456U1 (en) 1997-03-26 1997-03-26 Asphalt extractor for washing out and separating an asphalt sample

Publications (1)

Publication Number Publication Date
DE29705456U1 true DE29705456U1 (en) 1997-07-03

Family

ID=8038060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29705456U Expired - Lifetime DE29705456U1 (en) 1997-03-26 1997-03-26 Asphalt extractor for washing out and separating an asphalt sample

Country Status (1)

Country Link
DE (1) DE29705456U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014008947A1 (en) * 2014-06-23 2015-12-24 Fröwag Fröhlich + Wagner Gmbh Apparatus and method for extracting binders from road building materials
CN109212172A (en) * 2017-07-05 2019-01-15 吉林省嘉鹏集团有限公司 Reclaimed asphalt mixture aged asphalt extraction and analysis instrument and test method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014008947A1 (en) * 2014-06-23 2015-12-24 Fröwag Fröhlich + Wagner Gmbh Apparatus and method for extracting binders from road building materials
CN109212172A (en) * 2017-07-05 2019-01-15 吉林省嘉鹏集团有限公司 Reclaimed asphalt mixture aged asphalt extraction and analysis instrument and test method

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970814

R156 Lapse of ip right after 3 years

Effective date: 20010103