The invention relates to an apparatus for the optical in-situ gas analysis that comprises a housing; a measuring lance whose one, first end is connected to the housing and whose other, second end projects into the gas to be measured; a light transmitter arranged in the housing whose light is conducted into the measuring lance and is reflected onto a light receiver by a reflector arranged at the second end, wherein the optical path defines an optical measurement path within the measuring lance; a gas-permeable filter through which the gas to be measured moves into the measurement path; and an evaluation device for evaluating received light signals of the light receiver. To provide an improved apparatus with which the problem of the condensate formation can be counteracted better, provision is made that the measuring lance has an agitation apparatus for agitating the gas in the measuring lance.

The present disclosure provides apparatuses and methods related to a high pressure processing device that is configured to simplify batch processing. In an embodiment, a high pressure processing device includes a processing module configured to reduce a particle size of a material or achieve a desired liquid processing result for the material, a pump configured to pump the material to an inlet of the processing module, a recirculation pathway configured to recirculate the material from an outlet of the processing module back to the pump, an input device configured to receive at least one user input variable, and a controller configured to (i) determine a number of pump strokes for the pump based on the user input variable, and (ii) control the pump according to the determined number of pump strokes so that the material makes a plurality of passes through the processing module.

A method for control of a plastic filament extruder includes the steps of providing a plastic filament extruder; introducing a quantity of plastic chips to the extruder; activating a heater to heat a mold body of the extruder to a target temperature; activating an electric motor in response to the mold body reaching the target temperature, thereby causing an auger to drive plastic chips the mold body and out of an extrudate sizing die; monitoring the electric current draw of the electric motor; and upwardly adjusting the target temperature of the mold body in response to a threshold increase in the electric current draw of the electric motor. Steps may also include maintaining the mold body within a temperature range about the target temperature and of deactivating the electric motor in response to the target temperature exceeding a threshold deviation above the temperature of the mold body.

A volatiles consuming eductor system for coated scrap metal furnaces with separate delacquering and melt chambers. Motive gas is forced through an inlet into a mixing chamber in a direction opposite a suction port, creating a Venturi that draws gases from the delaquering chamber through the mixing chamber. The motive gas and the drawn gases mix and are forced through a discharge port, ignited, and injected into the melt chamber to help heat the melt chamber. A computer monitors process conditions and controls a regulator that adjusts the motive gas flow in response to those conditions.

An apparatus (2) for dissolving a gas into a liquid includes a liquid inlet (4) for supplying liquid into the apparatus, a gas inlet (6) for supplying gas into the liquid within the apparatus and a venturi (52) arranged to dissolve the gas into the liquid passing through the venturi. The apparatus also includes an outlet (18) for the liquid and dissolved gas downstream of the venturi. At least part of the liquid inlet, at least part of the gas inlet, at least part of the venturi and at least part of the outlet are formed in an integrally formed piece of material (42).

An exhaust aftertreatment system for an internal combustion engine includes an outer casing defining an exhaust flow path for exhaust gases from the internal combustion engine, a selective catalytic reduction unit provided in the exhaust flow path for reducing nitrogen oxides, a urea dosing device for adding urea to the exhaust flow upstream of the selective catalytic reduction unit, and a rotatable mixer device for mixing the urea with exhaust gases upstream of the selective catalytic reduction unit. The exhaust aftertreatment system further comprises an air inlet valve provided upstream of the mixer device for introducing air into the exhaust flow path, and an electric motor arranged for rotating the mixer device to create a suction of air into the exhaust flow path via the air inlet valve.

Customized cosmetics corresponding to user-unique factors are provided. An information processing apparatus can communicate with a cosmetic dispenser configured to dispense at least one of a plurality of cosmetics based on recipe information indicating a usage amount of each of the plurality of cosmetics. The apparatus includes a retrieve module configured to retrieve user-unique information unique to the user, the user-unique information including at least one of user attribute information related to the user's attributes, environmental information related to the user's environment, action information related to the user's action, and psychosomatic information related to the user's psychosomatic, skin information related to the user's skin, and information related to cosmetics which the user has used, a selection module configured to select the recipe information based on the user unique information among a plurality of recipe information, and a transmission module configured to transmit the selected recipe information to the cosmetic dispenser.

A continuous ready mix joint or texture compound manufacturing system and a method for continuously manufacturing a ready mix joint or texture compound includes a continuous mixer having an inlet and an outlet, a pump disposed at the outlet of the continuous mixer, and a disperger having an inlet and an outlet. The continuous mixer is adapted to receive at least one dry ingredient and at least one wet ingredient at the inlet and continuously mix the at least one dry ingredient and the at least one wet ingredient to form a mixed composition. The pump is adapted to pump the mixed composition from the outlet of the continuous mixer to the inlet of the disperger. The disperger is adapted to receive the mixed composition and apply a shear force to the mixed composition to form a homogenized, disperged composition.

A mixing method using a manufacturing apparatus having a mixing machine having a support defining a receiving housing including a first and a second receiving locations configured to receive a first and a second deformable capsules, respectively, the first and second capsules configured to be fluidly linked and containing respectively a first and a second formulations, an actuation system configured to transmit a pressure force to the first and second capsules to move the content of the first capsule in the second capsule, and vice versa, the mixing machine includes a heater element configured to heat at least one of the first and second capsules when received in the mixing machine, the method includes: Heating and/or kneading having, alternately or simultaneously, setting in motion of the actuation system and heating by the heater element up to a target temperature; then cooling with kneading through setting in motion of the actuation system from which the kneading is stopped.

A mixing method using a manufacturing apparatus having a mixing machine having a support defining a receiving housing including a first and a second receiving locations configured to receive a first and a second deformable capsules, respectively, the first and second capsules configured to be fluidly linked and containing respectively a first and a second formulations and a second formulation,

an actuation system configured to transmit a pressure force to the first and second capsules to move the content of the first capsule in the second capsule, and vice versa,

the mixing machine includes a heater element configured to heat at least one of the first and second capsules when received in the mixing machine,

the method includes heating and/or kneading, alternately or simultaneously, setting in motion of the actuation system and heating by the heater element, and

maintaining a withdrawal temperature by the heater element, without motion of the actuation system.