Extraction solvent of printing ink, anti-freezing agent of planes, arranging agent of brake oil, solvents for paintings and varnishes and inks, water absorbing agent of gasoline tank and solvents for coating agent of casting.
It is used for a wide range of applications including pipe heat tracing, freeze protection, viscosity control, temperature process maintenance, roof and gutter, and much more.
In the future it is possible to optimal anti-freezing agents sprayed than in accordance with the road surface state, Expressway can be expected salt damage reduction to the cost reduction and road structures of the anti-freezing agent in.
Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high/ low temperature alarm, phase sequence protection and anti-freezing function.
On a daily basis car parks are subjected to constant vehicular traffic wear and tear, adverse conditions such as wind, rain, snow and de-icing salts, oil spills and pollution that all accelerate deterioration.
In the industry, salt brines are used as anti-freeze, as stabilizers, as condiment and preservative(e.g. in the food industry), for the preparation of saline water(e.g. in the fish farming industry) or as starting material for electrolysis.
The Traffic Engineering Research Team studied materials with the potential for use as novel anti-icing agents. We focused on sodium propionate(Photo.1), which is mostly used as a food additive, and we are conducting a study on its feasibility.
Going forward, we intend to take advantage of the data accumulated by using the system for further research on the sophistication of techniques of winter road management using skid resistance, including the evaluation of day-to-day winter road management by understanding the effects of spreading anti-freezing agent and evaluating winter road management throughout the winter.
The techniques developed to address these problems are as follows:(1) Controlling the concentration of the mixed refrigerant to prevent freezingTo reduce the extracted temperature from the conventional value of 5°C to -5°C, the evaporation temperature has to be reduced to about -10°C. To prevent the refrigerant from freezing, we thus decided to use a mixed refrigerant in which the absorbent lithium bromide is added as a freezing-point depressant.
外部機器の凍結防止。
Anti-freeze system for outside equipment.
泥水,凍結防止剤等の浸漬試験機能。
Dipping test function of muddy water, anti-freezing agent etc.
また、組織の凍結防止にも用いられる。
It is also used to protect tissue during cryopreservation.
それはまた、ロシアのような低温で働く凍結防止式です。
It is also an anti-freeze formula, works in low temperature, like in Russia.
B。凍結防止の調製は、ポンプ送達可能な水が還元剤。
Preparation of anti-freezing, pump-deliverable water reducing agent.
回路内凍結防止の為、水道水に不凍液(プロピレングリコール)を希釈します。
To prevent inner freezing, anti-freeze liquid(propylene glycol) is diluted into circulating water.
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