產品介紹
Heat Transfer Oil 0.5/0.7
發(fā)布時間:[ 2009-11-18 0:42:07 ]

 

high-efficiently heat transfer oil complexing agent

L-Q series

一、product intro

This product is high-efficient complex additive that to through heat-conduction highest use temperature bench test , add dosage lowest at most while being only (add dosage 0. 5%-0. 7% ) at present domestic.

It can reach or exceed levels of the foreign like product by heat-conduction liquid quality that product allocate this such as the therminol 55 of U.S.A. first promise Company、Dowtherm L of U.S.A. DOW chemical company, Mobiltherm 600 of U.S.A. MOBIL oil company, Shell Thermia Oil E of U.S.A. SHELL oil company, Caloria HT 43 of U.S.A. EXXON chemical company, Neosk-oil L400 of the Cao 's of the east of Japan chemical company, Transcal LT of British BP Petroleum Co. and Marlotherm N of Germany HULS Company ,etc.

In addition, the series product is high-efficiently complexing, and solved completely the problem that the heat transfer oil adds dosage largly and high production cost at present, it is vast significant to the manufacturing enterprise of heat transfer oil. increase economic efficiency.

This product is both here and abroad heat exchange in thermostability, oxidation stability, diathermancy foundation of carrying on comprehensive appraisal, developed successfully by 5 years.

The product adopt abroad importing high temperature antioxidant and antidirt of additive prepared, the ones that high temperature antioxidant efficiency can be delayed effectively in the heat-conduction liquid operation course in its high temperature were oxidized thickly ; It can make the oxide and polymer produced under the high-temperature condition dissolve effectively to resist the dirt efficiency, do not form the sediment or glue the thick material , guarantee the cleanness of the boiler tube wall and offer the fine heat transfer result.

The TE300 and TE320 heat-conduction liquid through " the determine law of heat-conduction liquid hot stability" by national petrochemical industry sector standard SH/T0680-1999 that allocate Test and evaluate, product quality accords with the most of using temperature demand at SH/T0680-1999 " heat-conduction liquid " of national petrochemical industry sector standard. It have fine hot stabilities, oxidation stability and resisting forming burnt, low volatility, diathermancy, security , can apply to the Opening type or the closing type conduct heat systematically such as chemical chemical industry extensively , petrochemical industry , textile printing dyeing, grain and oil food processing , building , papermaking , building materials , pharmacy , household appliances ,etc.

 

二、product type and adding

 

type

Highest application emperature,

adding%m/m

TE300

300

0.5

TE320

320

0.7

 

三、product technology requirement

 

item

TE300

TE320

test method

appearance

Reddish brown oil form liquid

eyeballing

viscosity 100,mm2/s

25-35

GB/T 265

density (20), kg/m3

890-920

GB/T 1884

water,%    max

0.1

GB/T 260

thermostability

appearance

 Unsound rate,% max

720h

Clarity, not suspended substance and precipitate

 10

1000h

Clarity, not suspended substance and precipitate

10

 

 

SH/T 0680

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