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Rotary Evaporators Fisher Scientific

Rotary Evaporators Fisher Scientific

Bump Trap, 500mL, Rotary Evaporator, Modified, 24/40 Top Outer, 24/40 Lower Inner. Similar to CG-1320, but with the addition of two 4mm drain holes at the base of the inner tube to allow solvent to drain back into the evaporation flask. Traps have a 24/40 top outer joint and the listed size of lower inner joint. Encompass Procurement Services.

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Rotavapor R-300

Rotavapor R-300

Convenient and efficient rotary evaporation. The Rotavapor R-300 meets the highest expectations of convenience and versatility in rotary evaporation. Its modular design allows the R-300 to be extended to a fully integrated system where a central interface regulates each component. Evaporating flask size: 50 – 5000 mL.

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Tester for asphalt works -

Tester for asphalt works -

Dec 13, 2021 Tester for asphalt works. Shortly you can find here information about testers for asphalt works from our product spectrum: Testing machine for Marshalltest. Marshall - Water bath. Penetration tester. Mixing and drying tray with temperature regulation. Roller for pycnometer bottles. Rotary evaporator with accessories. Ductility meter.

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Asphalt Analyzer YOU - infraTest

Asphalt Analyzer YOU - infraTest

Direct connection to the rotary evaporator; Overhead temperature limiters; Stainless steel corrugated cooler in the recovery; Additional inlet screen in the recovery for catching very light asphalt components; The use of the 2.5 kg washing drum; Use of the 2.5 kg or 3.5 kg washing drum possible; Solvent: stabilised Trichloroethylen HI-TRI-SMG ...

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Rotary evaporator. Download Scientific Diagram

Rotary evaporator. Download Scientific Diagram

Download scientific diagram | Rotary evaporator. from publication: Research on High-RAP Asphalt Mixtures with Rejuvenators – Phase II | A previous study by the authors have demonstrated ...

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Rotary Evaporator for Binder Recovery Controls Group

Rotary Evaporator for Binder Recovery Controls Group

During operation, the solution of solvent and asphalt (bitumen) from a prior extraction is distilled by partially immersing the rotating distillation flask of the rotary evaporator apparatus, in a heating oil bath while the solution is subjected to high vacuum with fine regulation of pressure (up to 0.1 kPa) according to EN 12697-3 or to partial vacuum and flow of nitrogen gas according to …

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Rotavapor R-100

Rotavapor R-100

Economical evaporation. The Rotavapor R-100 is an entry-level rotary evaporator that meets the essential needs in economical evaporation and is developed according to BUCHI’s high-quality standards. Evaporating flask size: 50 - 4000 mL. Lift mechanism: Manual.

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ASTM-D5404 Standard Practice for Recovery of Asphalt from Solution Using the Rotary ...

ASTM-D5404 Standard Practice for Recovery of Asphalt from Solution Using the Rotary ...

Jan 01, 2011 1.1 This practice is intended to recover asphalt from a solvent using the rotary evaporator to ensure that changes in the asphalt properties during the recovery process are minimized. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard.

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Standard Practice for Recovery of Asphalt from Solution Using Toluene and the Rotary ...

Standard Practice for Recovery of Asphalt from Solution Using Toluene and the Rotary ...

Jan 01, 2014 ASTM D7906, 2014 Edition, January 1, 2014 - Standard Practice for Recovery of Asphalt from Solution Using Toluene and the Rotary Evaporator This practice is intended to be used to recover asphalt from a solvent using the rotary evaporator to ensure that changes in the asphalt properties during the recovery process are minimized.

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 rotary evaporator

rotary evaporator

Mophorn 5L Rotary Evaporator RE-501 lab Evaporator Rotary Vacuum Evaporator Digital Controller 0-90rpm Rotary Evaporator Set. 3.7 out of 5 stars. 11. $1,185.99. $1,185. . 99. Get it Wed, Mar 2 - Mon, Mar 7. FREE Shipping.

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Rotary Evaporator Systems for Sale Buy Online from USALab

Rotary Evaporator Systems for Sale Buy Online from USALab

Premier Rotary Evaporator Systems. Browse USALab’s extensive selection of turnkey rotary evaporator systems for sale. Rotary evaporators are scientific instruments that effectively remove solvents from reaction mixtures. Our catalog includes rotary evaporators, auxiliary condensers, flasks, oil seal sets, and more relevant equipment.

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Used Rotary Evaporator for sale. Still equipment more

Used Rotary Evaporator for sale. Still equipment more

RapidVap N2 Dry Evaporation System with RS-232 link. The RapidVap N2 Evaporation Systems offer a more efficient, automatic alternative to Kuderna-Danish and rotary evaporator s and may be used with a broad range of aggressive chemicals. In RapidVap N2 Systems, a str...

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Rotary Evaporator for Binder Recovery

Rotary Evaporator for Binder Recovery

Rotary Evaporator for Binder Recovery 75-PV1650 The apparatus is used for the recovery of soluble bitumen from bituminous pavement materials in a form suitable for further testing. During operation, the solution of solvent and asphalt (bitumen) from a prior extraction is distilled by partially immersing the rotating

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Standard Operating Procedure - Rotary Evaporator

Standard Operating Procedure - Rotary Evaporator

Rotary Evaporator in the P.O.W.E.R. Laboratory Elliot Sepos, April 2012 Description of Process Some chemical procedures require a quick and effective separation of substances through evaporation. The Rotary Evaporator is a tool which puts the separable substance under vacuum and heats evenly through a spinning motion, causing one component to ...

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Rotary Evaporators Fisher Scientific

Rotary Evaporators Fisher Scientific

Rotary Evaporators BUCHI Rotavapor™ R-220 Pro Industrial Evaporator Ideal for distillation, drying and concentration of large volumes in industrial environments.

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Rotary Evaporation Apparatus - Matest

Rotary Evaporation Apparatus - Matest

ROTOVAPOR. This unit is used to recover bitumen from a solvent by minimizing the changes in the asphalt properties. The test is performed by distilling the residue of the solution of solvent and asphalt. The rotating distillation flask is partially immersed in a heated oil bath, and the solution is subjected to high vacuum, with fine regulation of pressure (up to 0.1 kPa) according to EN …

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Asphalt Cement and Asphalt/Polymer Blends

Asphalt Cement and Asphalt/Polymer Blends

The filtrate from the fine filter is transferred to the rotary evaporator's 1000 mL recovery flask, which contains several 3-mm glass boiling beads. The rotary evaporator is a Buchii RE-111, and a common kitchen fryer is used as an oil bath. The bath temperature is held at 100C and pressure is lowered to 12.0 kPa absolute.

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Asphalt Extraction and Recovery Procedures

Asphalt Extraction and Recovery Procedures

the Rotary Evaporator” – Solution from extraction is distilled by partially immersing the rotating distillation flask of the rotary evaporator in a heated oil bath while the solution is subjected to a partial vacuum and a flow of nitrogen or carbon dioxide (CO 2) gas – The recovered asphalt can be subjected to testing as required

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