Translation of "Recirculation loop" in German

The fuel to be emulsified is conducted in a recirculation loop that is as small as possible in terms of volume.

It has also proved successful to meter alkylene oxides individually or as a premixture into the recirculation loop on the pump pressure side.

To be noted here is that a recirculating conduit 32 extends from the outlet of the biological treatment plant 27 in a loop back to the sump 56 of the bio-washing plant 22 such that also here a closed loop-recirculation is present.

The temperature of the gas flow as it flows to the catalytically active element remains at an adequately high value, because of the recirculation through the loop, so that the combustion reaction can be kept entirely stable.

As already mentioned, the temperature of the gas flow as it flows into the catalytically active element can be kept adequately high by the recirculation in the loop, largely independently of its flow speed and thus of the mass flow rate.

The reaction in Step (i) preferably takes place in a liquid-phase reactor selected from the group consisting of Sulzer mixer reactor, reactor with external recirculation, reactor with internal recirculation, cascade reactor, loop reactor, and stirrer reactor.

If the apparatus for virus inactivation is integrated into a continuous production process, preference is given to one or more units for setting the pH in which the product stream flows through a recirculation loop.

The contents of the bag B0502 are conveyed by the recirculation pump M0504 through the recirculation loop into the pH sensor pH0502 which measures the pH of the product stream.

The invention further relates to a mixing device suitable for the arrangement for the mixing-in of water in the high-pressure part of a common rail-fuel injection system with hydraulically driven high-pressure emulsifying system, in which the separately fed-in media diesel fuel and water are first mixed in a mechanical pre-mixer and then fed to an internal recirculation circle or recirculation loop in order to in order to produce a sufficiently homogeneous and stabile water-diesel emulsion.

The retention module 6 is connected via a further conduit 61 to the precipitation module 5, in such a way that the precipitation module 5 and the retention module 6 in conjunction with the conduits 51 and 61 form a fluidic recirculation loop.

The crystallization vessel 50 and the sedimentation vessel 60 in conjunction with the conduits 51 and 61 form a fluidic recirculation loop, wherein the volume flow rate of the recirculating wastewater can be varied by means of the fluid drive 62 controllable by closed-loop control.

According to the state of the art in design of reactors for polymerizations running exothermic reactions (see for example Ullmann's Encyclopedia of Industrial Chemistry, vol. B4, pp 167 ff, 5 th ed. 1992) such cooling in general is provided via the reactor wall (e.g. double wall jacket, half-pipe coil etc.) as well as further heat transfer surfaces located inside the reactor or externally in the recirculation loop, e.g. cooling coils, cooling bundles, plate-, tube bundle- or mixing-heat exchangers.

If the device for virus inactivation is integrated into a continuous production process, one or more units for adjusting the pH are preferred, in which the product stream flows through a recirculation loop.

The recirculation pump M0504 transports the contents of the bag B0502 through the recirculation loop in which the pH sensor pH0502 measures the pH of the product stream.

When there is no air present, the canister and recirculation loop have no function and are fully filled with liquid.

To prevent this nitrogen recycle, a separate biological treatment of the supernatant can be integrated in the recirculation loop.

The apartments have their own plan, not by numbers but by the colors taken from the colors of the sea and the place (you can choose whether to stay in a room Salmon, Caribbean green, yellow, blue or green apple.All homes are equipped with kitchenettes with refrigerator, microwave, table and chairs equal to the number of guests, iron and ironing board, washing machine (in apartments), crockery, cutlery and cookware stainless steel, LCD satellite TV, ADSL wi-fi, built in wardrobes, air conditioning air conditioning, independent heating, hot water recirculation loop generated by the boiler and solar panels, bed linen and bathroom suitable for guests.

The decontamination process according to the invention may be carried out as a continuous process with the decontamination solution recirculated in a loop as well as a batch process, the advantages achieved being the same.

A process for the continuous preparation of organic isocyanates through the reaction of organic amines with phosgene in the presence of organic solvents under pressure from 15 to 50 bars at elevated temperatures, whereby the reaction mixture is partially recirculated in a loop, wherein the hydrogen chloride content in the reaction mixture prior to the addition of the amine is less than 0.5 weight percent based on the total weight of the reaction mixture and the molar ratio of phosgene to NH2 -- groups in the organic amines is from 12:1 to 200:1.

By means of a pump 18 in the side line 17, a fractional flow from the downstream point 16 of the line is recirculated in a loop to the upstream point 15 of the line.