In chemistry, azeotropic distillation is any of a range of techniques used to break an azeotrope in distillation.

Salt effect distillation is a method of extractive distillation in which a salt is dissolved in the mixture of liquids to be distilled.

There are two processes of distillation CDU process and VDU process.

First and foremost, the system is largely reactive.

These plants use distillation to make ethanol for use in motor vehicles and other engines.

Ireland was known to be a very reactive, outward oriented economy.

Without such investment, the demand for reactive measures can only increase.

State responses to armed conflict continued to be reactive rather than preventive.

c. 1167 Magister Salernus of the School of Salerno makes the first references to the distillation of wine.

A number of anticipatory and reactive adaptations have been identified in key sectors.

Dry distillation is the heating of solid materials to produce gaseous products (which may condense into liquids or solids).

Higher than normal concentrations of oxygen lead to increased levels of reactive oxygen species.

Liquid oxygen is obtained from the oxygen found naturally in air by fractional distillation in a cryogenic air separation plant.

That has left the government locked into a reactive and often misguided approach to unexpected problems.

It included reactors with volumes between 100 and 3,000 litres, heat exchangers, distillation columns and other parts adjusted to that volume range.

The timetable is a tight one, but, with the goodwill of Member States, there is sufficient time for a proper distillation of views.

The proactive approach has resulted in a Department that is less reactive, but more responsive to client needs.

Both administrative control and quasi judicial review by these treaty bodies are thus by nature more reactive than preventive.

In effect, it indicates the ease or difficulty of using distillation to separate the more volatile components from the less volatile components in a mixture.

The response of legal officials to that problem was weak in many countries, and prevention strategies remained fragmented and reactive.

The ANPCT will be in charge of planning, coordinating and overseeing the preventive and reactive actions related to terrorist activities.

The Ministry dealt with complaints and conducted on site inspections, either on a reactive basis or on its own initiative.

Elemental rubidium is highly reactive, with properties similar to those of other alkali metals, such as very rapid oxidation in air.

As noted above, such queries are currently addressed in a reactive manner only and are not addressed within the set benchmark.

It is designed for uniform heating, boiling, distillation and ease of swirling it is produced in a number of different glass thicknesses to stand different types of use.

I want, by this design feel, when you see it, you see, instinctively, this object seems to be very sensitive, very reactive.

In addition, collectively we must do a better job of anticipating problems rather than being in reactive mode in the face of crises.

But, with another display of reactive and ad hoc decision making, we are no wiser about how Europe intends to resolve its dilemmas.

But the un priced environmental externalities global warming and water depletion, for example will require serious attention, not myopic, reactive mindsets and approaches.

One of their important jobs is to produce Reactive Oxygen Species (ROS) to kill bacteria, for which they use an enzyme called myeloperoxidase.

On the contrary, when a normal or reactive lymph node is analyzed using the same technique, a smear rather than a distinct band will be seen.

An idealized synthesis is shown Al(C2H5)3 6C2H4 Al(C6H13)3 Al(C6H13)3 1½O2 3H2O 3HOC6H13 Al(OH)3The process generates a range of oligomers that are separated by distillation.

They are highly reactive, and they are super plastic, and so the autists are probably capable of building and learning a symphony which is unthinkable for us.

Rather, they are a common outcome of geographic dispersal associated with large scale environmental changes. So we must cease being ignorant and reactive, and become informed and proactive.

Increased glucose levels, like those seen in diabetes, activates this alternative biochemical pathway, which in turn causes a decrease in glutathione and an increase in reactive oxygen radicals.

The NADPH, used up when the pathway is activated, acts to promote nitric oxide and glutathione production, and its conversion during the pathway leads to reactive oxygen molecules.

The muddled, reactive response to the euro crisis reflects the compromises that traditional political parties have made in order to remain in power as generational differences have become increasingly extreme.

Chain termination is any chemical reaction that ceases the formation of reactive intermediates in a chain propagation step in the course of a polymerization, effectively bringing it to a halt.

Observing systems. Understanding atmospheric change requires an integrated system for collecting data on a wide array of parameters, including greenhouse gases, ozone, solar radiation, precipitation chemistry, aerosols, reactive gases and meteorology.

Reactive military interventions and humanitarian measures are necessary to prevent further loss of life in emergencies, but even at their best, such efforts can only control a situation, not resolve it.

Phosphorus pentabromide is a reactive, yellow solid of formula PBr5, which has the structure PBr4 Br in the solid state but in the vapor phase is completely dissociated to PBr3 and Br2.

Effect of global distillation Several studies have measured the effect, usually by correlating the concentrations of a certain chemical in air, water, or biological specimens from various parts of the world with the latitude from which the samples were collected.

Actual numbers are unclear and multiple reasons factor in on these life decisions, but these moves differ in nature from the more reactive evacuations that occurred in the following weeks of the initial disasters.

The staff of United Nations libraries has been moving away from the more traditional reactive, wait until asked model of reference service to a model that anticipates the operational directions and information resource requirements of the Organization.

While the Millennium Development Goals have focused the world's development agenda for the next ten years, the United Nations must not limit its attention to this relatively short span of time which confines it to a primarily reactive mode.