公开(公告)号：DE1225622B

公开(公告)日：1966-09-29

申请号：DEB0070790

申请日：1963-02-19

Applicant: BASF AG

Inventor： HONSBERG DR-ING WERNER ,  MUELLER DR HEINRICH

IPC: C25B9/14

公开(公告)号：DE1039042B

公开(公告)日：1958-09-18

申请号：DEB0045051

申请日：1958-08-21

Applicant: BASF AG

Inventor： HONSBERG DR-ING WERNER ,  SCHWAB DR WILLI

IPC: C25B9/16 ,  C25B11/02 ,  C25B13/00

Abstract: 865,288. Electrolytic cells. BADISCHE ANILIN- & SODA-FABRIK A.G. July 30, 1959 [Aug. 21, 1958], No. 26143/59. Addition to 839,275. Class 41. In an electrolytic cell, as claimed in the parent Specification, the diaphragms are very thin partitions of smooth-surfaced, finely-perforated foil, or of fabric composed of fine threads, of a material, e.g. polytetrafluorethylene, which is resistant to chlorine.

公开(公告)号：DE1062233B

公开(公告)日：1959-07-30

申请号：DEB0050102

申请日：1958-08-26

Applicant: BASF AG

Inventor： HONSBERG DR-ING WERNER

IPC: C25B9/14

Abstract: 861,901. Alkali chloride electrolysis cells. BADISCHE ANILIN- & SODA-FABRIK A.G. Aug. 20, 1959 [Aug. 26, 1958], No. 28457/59. Class 41. In an electrolytic cell containing a vertical cathode carrier plate adapted to receive liquid mercury as a fluid cathode flowing downwards on a vertical surface of said plate, a porous electrically non-conducting screening means is provided adjacent to the vertical surface of the plate for controlling the downward flow of mercury, said screening means having a plurality of openings sufficiently large to permit passage therethrough of an electrolytic solution but sufficiently small to hold flowing mercury against the plate. The screen may be a web, net or fabric of polyvinyl chloride, polyvinylidene chloride or copolymers of vinyl chloride and vinylidene chloride. As shown, the carrier plate 1 which may be of iron may be in the centre of the cell 5 with a screen 3 on each side to separate the mercury cathode 2 from the anode 4 of graphite lumps or granules. Mercury flowing down the centre plate collects in channel 9 and is pumped to the decomposer 7, where the amalgam formed in the cell is decomposed, and thence recirculated to the top of the cell. The cathode carrier plate may be wider at the bottom than the top to ensure adherence of the mercury. If, in order to reduce the flow of mercury, a screen is used having such small meshes that they may become clogged with mercury, a coarse-meshed screen is used in addition to ensure insulation of anode from cathode.

公开(公告)号：DE949464C

公开(公告)日：1956-09-20

申请号：DEB0034370

申请日：1955-02-04

Applicant: BASF AG

Inventor： HONSBERG DR-ING WERNER

IPC: C25B9/14

公开(公告)号：DE900334C

公开(公告)日：1953-12-21

申请号：DEB0014876

申请日：1951-05-05

Applicant: BASF AG

Inventor： HONSBERG DR-ING WERNER

IPC: C25B9/14

Abstract: 705,541. Liquid-electrode cells. BADISCHE ANILIN- & SODA-FABRIK. May 2, 1952 [May 5, 1951], No. 11103/52. Addition to 667,447. Class 41 In a cell according to the parent Specification the mushroom shaped member 7 inserted through the base for conducting current to the liquid electrode 5 is constantly urged against the layer 2 of chemically resistant, electrically insulating and impervious material at the base of the cell, e.g. by a spring 10 bearing against a disc 9 mounted on the shaft of the member 7 and adjustable by nut 8, thereby maintaining a seal irrespective of changes in the condition of the layer 2. The 'cathodic supply connection may be to the lower end of the shaft 11 of the member 7 or may be made via the spring 10 and the cell 1 when the latter is of conducting material.