Translation of "Intensivkühler" in English

A good high efficiency condenser is located on the water separator.

The intensive cooler was provided with a mercury seal to adjust the pressure.

During the reaction, the mixture was cooled and the HCl gas was removed via the high-efficiency condenser.

An optimum method of discharging the emulsion, which was under pressure, was via an intensive cooler.

A Reitmeir attachment connected to a descending distillation bridge with an intensive condenser was fitted to the reflux condenser.

After the reactor, the reaction products were condensed out by means of a jacketed coil condenser with downstream cold trap and were analyzed by gas chromatography.

The procedure was as in Example 3, except that the reaction vessel was connected to a high-performance condenser.

The wax emulsion was now cooled rapidly (the preferred method being to discharge the emulsion, which is under pressure, via a high-efficiency cooler).

The solvent was condensed in the intensive condenser and the hydrogen chloride entrained was absorbed in water in a downstream wash tower.

A stirred apparatus equipped with a chlorine inlet, a metering device, a multiple-coil condenser and a gas outlet was charged with 600 g of 1,3-bistrifluoromethylbenzene at 110° C., a solution of 18 g of azobisisobutyronitrile in 900 g of benzodioxole was then metered in slowly (75 to 80 g per hour) and, at the same time, 100 to 105 g of chlorine per hour were introduced.

The product mixture leaving the reactor via line 12 is cooled with water in the high-efficiency cooler 13, partial condensation taking place.

The reactor was provided with a reservoir vessel for the reaction mixture, in which the epoxide was rearranged with pyridine, a dropping funnel for the starting material and an intensive cooler.

Under normal pressure, the stream of oxygen, which was charged with HCl, CO and phosgene, was removed directly by the intensive cooler and disposed of.

If the reaction was carried out under pressure, the intensive cooler was followed by a mercury seal with which it was possible to establish oxygen pressures of 0.5 to 0.75 bar.

The reactor was equipped with a device for introducing a solid, and was provided with a stirrer and a high-capacity cooler (multiple coil condenser).

At the lower outlet of the reaction tube is an intensive condenser in which the reaction mixture is condensed and drops into the final round-bottomed flask.

The second fraction obtained as described above is thermally treated in an electrically heated tube provided with a high efficiency cooler and a collection flask.

To regenerate the oxygen, the increased pressure was adjusted on the gas bottle so that slight blowing out occurred in the intensive cooler.

It was then allowed to cool again and the intensive cooler was replaced by a distillation device with a 500 ml receiver flask.

The experiments at atmospheric pressure were carried out in a reflux apparatus composed of multinecked flask with magnetic stirrer, gas feed pipe, internal thermometer and rapid-cooling unit with continuous oxygen/air feed under atmospheric pressure.

In a three-necked flask fitted with an intensive condenser, thermometer and dropping funnel and with a nitrogen port, 116.16 g of 1,4-butanediol monovinyl ether are heated to 100° C., and at this temperature 10 ppm of platinum catalyst and 0.05% by weight of n-butylethanolamine are added.

A mixture of 279.40 g (3.00 mol) of aniline and 239.97 g (1.68 mol) of 1-naphthylamine are initially introduced into a high pressure autoclave made of V4A which is fitted with an intensive condenser and has a pressure retaining valve beyond the condenser.

The hydrogen chloride leaving the top of the column was passed through a low-temperature condenser and freed of entrained CDOP which flowed back into the column.

The ATRP polymerization experiments were carried out in a round bottom flask, which was outfitted with a saber stirrer, heating mantle, nitrogen inlet and rapid cooling system.

The flask was fitted with a Claisen headpiece, a dropping funnel with a long internal tube and a Vigreux column (60 cm long) having a good intensive condenser and stirring was carried out at 140°-147° C. internal temperature and 10-16 mm Hg.

In a 6 liter ground glass joint reactor equipped with thermometer, intense cooler, immersed tube for phosgene and KPG agitator, 600.87 g of potassium sorbate (4 mol) and 2.4 kg of ethyl acetate were charged.

Optionally, an intensive condenser with receiver 500 can mL, 0.05 m ^ 2 surface cooling, liquid cooling medium - outlet pressure, cooler retrofitted thermally insulated.

At room temperature, a three-neck flask equipped with stirrer and jacketed coil condenser is initially charged with 188 g of water, which is devolatilized by stirring and passing nitrogen through it.