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EUROTHERM 100 AND THERMINOL VLT COMPARISON AS SYNTHETIC HEAT TRANSFER FLUIDS

EUROTHERM 100 AND THERMINOL VLT COMPARISON AS SYNTHETIC HEAT TRANSFER FLUIDS

Chemie Eurotherm 100

Product Description

The product features an ultra-low pour point and kinematic viscosity, offering excellent low and high-temperature fluidity and thermal conductivity as a synthetic heat transfer fluid. It is particularly suitable for ultra-low temperature liquid phase applications, serving as a refrigerant/heat transfer fluid in cooling/heating systems for rapid heating/cooling cycle operations, providing precise temperature control and low-pressure operation.

Recommended Application Temperature-115175

Recommended application industries:

Used in the pharmaceutical industry for jacketed (double-layer, triple-layer) glass reactors,

integrated high-low temperature circulating machines, low-temperature and constant temperature reaction baths; and in fine chemical industries for intermediate synthesis, distillation, purification,and other applications.

Packaging: 150kg/galvanized drum

Storage: Store in a cool, ventilated area away from sunlight and UV exposure.

Performance Indicators:

INDICATORS

TEST

DATA

COMPOSITION

 

Synthetic hydrocarbons

COLOR

 

Clear transparent

DENSITY (20G/C)

ASTM D 4052

0.743

MOISTURE CONTENT (PPM)

ASTM E-203

100

POUR POINT ()

ASTM D 97

 

FLASH POINT (), COC

 

-7

BOILING POINT ()

 

99

AUTOIGNITION TEMPERATURE ()

ASTM E659

264

KINEMATIC VISCOSITY

(40, MM2/S)

ASTM D 445

0.721

VOLUME EXPANSION COEFFICIENT (300, K-1)

 

14.2×10-4

THERMAL CONDUCTIVITY

(20W/MK)

 

0.104

OPTIMAL APPLICATION RANGE ()

 

-115175

MAXIMUM ALLOWABLE OPERATING TEMPERATURE ()

 

175

MAXIMUM ALLOWABLE FILM TEMPERATURE ()

 

210

 Note: The above data is based on laboratory sample testing and may not apply to all products.

 

Chemie Eurotherm 100 Thermodynamic Properties

 

Temp

 

Vapor Pressure

 

Density

 

Viscosity

 

Specific Heat 

 

Thermal Conductivity

Bar

g/cm3

mm2/s

KJ/kg .K

W/m.K

-120

-

0.868

82.0

1.360

0.132

-110

-

0.855

38.7

1.399

0.129

-100

-

0.850

19.5

1.445

0.128

-90

0.000003

0.843

12.3

1.490

0.127

-80

0.000019

0.832

7.40

1.532

0.125

-60

0.00018

0.817

3.80

1.620

0.121

-40

0.0012

0.801

2.32

1.709

0.117

-20

0.0055

0.785

1.59

1.791

0.113

0

0.02

0.764

1.16

1.873

0.109

20

0.05

0.747

0.910

1.959

0.104

40

0.14

0.728

0.721

2.072

0.100

60

0.31

0.711

0.594

2.134

0.097

80

0.56

0.690

0.496

2.210

0.092

100

1.05

0.675

0.412

2.293

0.088

120

1.71

0.659

0.356

2.376

0.082

140

2.79

0.632

0.309

2.458

0.077

160

4.30

0.616

0.270

2.545

0.071

180

6.10

0.601

0.238

2.639

0.066

Note: The above data is based on laboratory sample testing and may not apply to all products.

 

COMPARISON BETWEEN SYNTHETIC HEAT TRANSFER FLUIDS

HTF Brand

Therminol VLT

Eurotherm 100

Suppliers

Eastman

Chemie

Appearance

 Clear transparent liquid

 Clear transparent liquid

Densityg/cm320

0.744

0.747

Pour point

<-135

<-135

 Kinematic viscositymm2/s

0

1.14

1.16

40

0.71

0.721

100

0.41

0.412

Closed flash point

-7

-7

Boiling point

99

99

Autoignition temperature

264

264

Max. film temperature

210

210

Application temperature

-115175

-115175

Service lifeyears

Long life

Long life

Recyclability

Yes

Yes

 

By Yichen Li