Sentences with phrase «low boiling points»

On Earth, volcanic explosions like the one that tore the lid off Mount St. Helens happen because our planet's interior is rich in volatiles — water, carbon dioxide and other compounds with relatively low boiling points.

Some researchers have proposed that this difference is caused by photoevaporation, which strips planets of their surrounding envelope of so - called volatiles — substances like water and carbon dioxide that have low boiling points — creating smaller - radius planets.

They generate energy from heat just below the surface; water pumped down there is used to warm fluids with low boiling points, releasing vapor that turns a turbine to make electricity.

For items that are going to be in the oven longer than cookies, like muffins or cakes, I also add a little moisture (maybe an extra 2 Tbsp per cup), to counteract the drying effect of the extra time things have to spend in the oven to finish cooking at high altitude (lower boiling point, and all that).

The addition of alcohol to fondues lowers the boiling point so that cheese proteins will not curdle, but take care not to let the cheese boil.

• Mr. Westcott, amember of the Nominating Committee, has too low a boiling point.

The vapour of the liquid with the lowest boiling point is released first.

There is no other substance which has a lower boiling point than helium.

The binary - cycle technology extracts close - to - the surface warm (not necessarily hot) water and combines it with a second («binary») fluid, like butane or pentane, which has a low boiling point.

Bromotrifluoromethane (CF3Br, or halon 1301) is a close cousin to halon 1211, but has a much lower boiling point and toxic level — properties that have made halon 1301 the firefighting chemical of choice for applications where sprinklers can not be used.

By combining methylamine and acetonitrile, researchers have developed a clean solvent with a low boiling point and low viscosity that quickly crystallises perovskite films at room temperature and could be used to help coat large solar panels with the material.

Tu's detractors, however, point out that using ether and other low boiling point solvents to extract active ingredients from plants is standard phytochemistry.

Lunar rocks closely resemble Earth rocks in many respects, but Moon rocks are more depleted in volatile elements like potassium, sodium, and zinc, which tend to have lower boiling points and vaporize readily.

The high pressure prevents these components, which have a lower boiling point than alloy's other components, from flashing off as a vapor before the crystal can form.

It is not recommended for use in frying due to its low boiling point.

Milk has a lower boiling point than water, and messy boil - overs happen quickly and easily.

Not recommended for cooking due to its relatively low boiling point.

Water, having a low boiling point, will degrade the performance of the circuit up to making them very low.

If i recall, the issue has to do with ethanol having a lower boiling point than traditional gas.

A better design would be to use a single column containing two gases, one of which is heavy with a low boiling point, and the other is light with a high boiling point.

This secondary fluid has a low boiling point and is usually an organic substance like isobutane or isopentane.

Warm water on Mars, boils - it's lacks atmospheric pressure lowers the boiling point to somewhere around 5 to 10 C. And 5 C water would not boil on Mars, but it would evaporate quicker on Mars then it does on Earth - because no where on Earth is drier than Mars [due to changing temperatures, frost does form on the Mars surface at equator and at nite - this requires the thin Mars air to become saturated - but generally very dry.

I reduced the air pressure around the working fluid enough to lower the boiling point down to something not much above room temperatures.

The alcohol lowers the boiling point of the cheese, keeping the cheese from curdling.

Not exact matches

Cooking food gently over low heat in liquid that is just below the boiling point (about 180ºF to 210ºF).

Let it boil on a medium / high heat until 300 degrees or so, then lower the temps a bit (because at this point most of the water in the liquid will be boiled off and the temp will rise VERY quickly) and keep the heat on until it hits 350.

Once at boiling point lower the heat to a simmer and allow the flavours to develop for around 2 hours.

To make the «dashi» soup stock, in a large saucepan, combine the kombu and vegetable stock and heat over medium - low heat almost to the boiling point.

Prepare filling by cooking all ingredients except pecans and vanilla over moderately low heat to the point of boiling, about 5 minutes.

And because the boiling points of several organic liquids — including methanol, ethanol and formic acid — found in sewage are lower than 103 degrees, Heidrich says, «I just felt like there would be stuff evaporating at that temperature.»

Because oxide fuel conducts heat at a lower rate, the centre of the fuel is above the boiling point of sodium.

195º Low simmer 210º High simmer 212º Boiling water at sea level; light or vigorous boil 213º - 214º Boiling temperature of salted or sugared water; 1 teaspoon per quart 250º Maximum pressure cooker temperature 250º Butter smoke point 300º For seasoning lightly oil - coated pans in the oven 325º Water drops dance on skillet surface 325º Black pepper burning point 350º Clarified butter smoke point

From that point the movie begins to operate as a low - boiling legal thriller, though Wang has shrewdly established Joey's emotional claim to Chip long before we understand that his legal claim is groundless.

This is also the reason why normal DOT4 brake fluid MUST be changed every two years: with age, the boiling point lowers.

CFC Certification # 3 covers low pressure appliances that use a refrigeration with a boiling point above 10 degrees C at atmospheric pressure.

32 PSI (guess you actually mean psig) low side matches to a R134A boiling point (close to the actual evaporator temperature with newer evaporators) of 2.71 °C, slightly above water freeze point, and won't mean much until we know if it's variable displacement or not.

The addition of antifreeze to the mixture alters this boiling point (and lowers the freezing point, hence the name antifreeze, but the «antiboil» nature is just as important).

This is all to say that if there is any leak at all, the system will not hold pressure, and the boiling point of the water / coolant mixture will be low enough to boil at normal operating temperatures.

If your brake fluid has too much water content, the boiling point is lowered, which reduces braking performance.

The game's reviews had high points and low points, but overall, the negative reception boiled down to the shift in tone and a mishandled storyline.

In the optimal arrangement, the water loop is sealed, and a heat exchanger is used to transfer the energy to a low - boiling point solvent, which is also in a closed loop — lots of moving parts and fluids.

But the boiling point of heavy water, as well as heavy oxygen water (H2O ^ 18 rather than H2O ^ 16) are higher than that of normal water, and are found in water vapor in the atmosphere at lower concentrations when the global temperature is low.

Firstly, a medium with a boiling point lower than the geothermal heat source temperature is channelled via piping through the heat source (earth, groundwater), allowing the heat to be extracted into it.

(a cool science fiction-esque idea) I did know a guy once who was working with a low boiling - point fluid and pumping it down into the deep ocean to tap the thermal mass of the cool ocean at depth.

In the case of DLR to the top of a water surface the topmost molecules can hit boiling point for little or no temperature effect on lower molecules.

Of course I accept the point abot «boiling» since in effect evaporation is the same as boiling but at a lower temperature.

As it turns out this lowers the latent heat capacity so much you can't get anywhere near the efficiency of choosing a higher boiling point which was an object lesson for me in why steam engines run at very high temperatures.

It boils down to three main points — 97 percent of climate scientists agree that climate change is here and now, that this means we risk abrupt and irreversible changes to the climate, and the sooner we act, the lower the costs and risks we face.

But Chichilnisky and Eisenberger have explained publicly what they say is an important fact when assessing the cost of their technology: It requires only low - grade heat of less than 212 °F (100 °C)-- the boiling point of water — to do capture CO2.