DE24327C - Process for eliminating thickening of the tar in the template and for achieving a larger quantity and better quality of luminous gas - Google Patents

Description

IMPERIAL

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PATENT OFFICE.

The elimination of the thickening of the tar and the achievement of a greater quantity and better quality of luminous gas is also achieved by installing partition walls in the template parallel to the longitudinal axis, as shown in a, Fig. 1, between which the hot gas produced can find its way has to lose a greater part of its liquid products on the long way and through the zigzag thrusts, which dilute the total products in the original and wash them away.

Furthermore, the same purpose is achieved by making transverse walls perpendicular to the longitudinal axis be built into the template. The effect is increased by the fact that these transverse walls be perforated accordingly at the top and bottom. Fig. 2 shows the arrangement.

In the case of existing templates, a similar purpose is achieved by simply changing the immersion tube, FIG. 3, by toothing it at the lower end or providing it with a perforation. The gas is hereby compelled to sweep through the water-barrier layer in fine jets, and thus to strip off a large part of the liquid product. In order to avoid the formation of heavy residues, the riser pipe a, Fig. 4, can be cooled by the sealing liquid so that the tar in the riser pipe always remains moist and so Rufs etc. leads back down into the retort head. At the end, the template is placed over the riser tubes and the riser tube is passed through the liquid. The effect is increased by giving the pipe passing through the barrier fluid as much surface as possible, i.e. a rectangular or corrugated cross-section. Above the riser pipe hangs a balanced hood, which is toothed or perforated at the immersed end, whereby liquid admixtures of the gas are also repelled under an arbitrarily adjustable pressure corresponding to the chemical and physical properties of the gas.

In order to render harmless the influence of the difference in the specific gravity and the viscosity of the tar as well as its different types of light or viscous liquid at different temperatures, the receiver is connected from below with a stand and tar collecting pipe b so that the tar, as it is formed, it is set down in the standpipe, from where it either continuously or intermittently drains or is drained. In its torrid condition he is deposited simultaneously in the standpipe \ ^r om water content thereby, that he displaces the water selbstthätig to above, where the same in c selbstthätig abfliefst.

Claims (1)

Patent-to sayings: The installation of long and transverse walls in a template for the specified purpose. The perforation or slitting of dip tubes for the specified purpose. A taring or collecting pipe in connection with the template, so that the tar, falling down, continuously below or is drained intermittently, while the water above, standing under the same original pressure, flows off continuously.
The change in cross-section of the riser pipe in the part cooled by the original liquid into a flattened, funnel-shaped cross-section or into a corrugated, round or into a corrugated, pressed cross-section. For this purpose ι sheet of drawings. SljeHtteife »HajttßleftS'stTOtttttß ettteS
patents. JDer Stnftrud} 2 be8 bent SngenieuV August Klönne in © ortmunbauf an Xßerfafcren aur 33e · humidification »on KIjeerBicfungen in about SS'orlqae unb pt (production of a larger quantity of beiferen Quality »on SeuiitgaS granted 3ufa ^ atetii8 5Rr. 24 327 ift burd) recf> t§Mftige © ntfifieibung big Patent Office "cm 21. born 1884 for ntc & tig erilärt. © suffered, ben 8. Wlax 1884.