公开(公告)号：US4828718A

公开(公告)日：1989-05-09

申请号：US151960

申请日：1988-02-03

Applicant: Wolfgang Habermann ,  Hubert Engelhardt ,  Wolfgang Geiger ,  Udo Mayer ,  Peter Hammes ,  Werner Simmler

Inventor： Wolfgang Habermann ,  Hubert Engelhardt ,  Wolfgang Geiger ,  Udo Mayer ,  Peter Hammes ,  Werner Simmler

IPC: B01J27/188 ,  B01J31/16 ,  B01J31/18 ,  B01J31/26 ,  C02F1/72

CPC classification number: C02F1/725 ,  B01J31/1616 ,  B01J31/1805 ,  B01J2531/50 ,  B01J2531/56 ,  B01J2531/60 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2531/70 ,  B01J2531/80 ,  B01J27/188 ,  Y10S210/908

Abstract: Oxidizable for organic and/or inorganic compounds in waters are subjected to catalytic degradation using a catalyst applied to an oxygen-storing inert carrier, for example of graphite, coke, a non-gassing coal or active carbon. The carrier used is coated with a cationic dye complexed with heteropolyacids and/or polyacids and/or salts or metal acids of subgroups V to VIII.The advantages of the process include the prevention of biological growth on the catalyst surface by the biocidal dye cation and the avoidance of calcium and magnesium deposits on the catalyst surface through the presence of the cationic solid.

Abstract translation: 对水中的有机和/或无机化合物可氧化，使用施加到储存氧的惰性载体（例如石墨，焦炭，非气化煤或活性炭）上的催化剂进行催化降解。 使用的载体用与V族至VIII族的杂多酸和/或多酸和/或盐或金属酸络合的阳离子染料涂覆。 该方法的优点包括通过杀生物染料阳离子防止催化剂表面上的生物生长，并通过阳离子固体的存在避免了在催化剂表面上的钙和镁沉积。

公开(公告)号：US4212737A

公开(公告)日：1980-07-15

申请号：US883720

申请日：1978-03-06

Applicant: Hans Daucher ,  Manfred Dressel ,  Klaus Hess ,  Hubert Engelhardt

Inventor： Hans Daucher ,  Manfred Dressel ,  Klaus Hess ,  Hubert Engelhardt

IPC: B01D21/34 ,  B01D29/00 ,  B01D29/01 ,  B01D29/05 ,  B01D33/073 ,  B01D33/10

CPC classification number: B01D29/055 ,  B01D29/01 ,  B01D29/682 ,  B01D33/073 ,  B01D33/503 ,  B01D33/646 ,  B01D2201/282

Abstract: A process and apparatus for removing suspended matter from suspensions by filtering through foams, in which the suspended matter retained in the foam (polyurethane foam produced by foaming with water vapor being preferred) is substantially flushed out by expressing the liquid held in the foam, and is removed as a concentrate. This for the the first time permits the removal of suspended matter from continuously flowing suspensions without the flow of the suspensions having to be interrupted in order to clean the filtering means.

Abstract translation: 通过泡沫体过滤除去悬浮物悬浮物的方法和装置，其中保留在泡沫中的悬浮物（优选通过用水蒸气发泡制备的聚氨酯泡沫）通过表达保持在泡沫中的液体基本上被冲洗掉，以及 作为浓缩物去除。 这是首次允许从连续流动的悬浮液中除去悬浮物，而不会使悬浮液的流动不必中断，以便清洁过滤装置。

公开(公告)号：US4696749A

公开(公告)日：1987-09-29

申请号：US764326

申请日：1985-08-12

Applicant: Wolfgang Habermann ,  Peter Hammes ,  Hubert Engelhardt ,  Wolfgang Geiger ,  Walter Haltrich ,  Werner Simmler

Inventor： Wolfgang Habermann ,  Peter Hammes ,  Hubert Engelhardt ,  Wolfgang Geiger ,  Walter Haltrich ,  Werner Simmler

IPC: B01J21/18 ,  B01J23/16 ,  C02F1/72

CPC classification number: B01J21/18 ,  B01J23/16 ,  C02F1/725

Abstract: Wastewaters are subjected to an oxidative treatment with a carbon-containing catalyst and an oxidizing agent by a process in which the carbon carrier used, e.g. graphite, coke or active carbon, is subjected to anodic oxidation in an aqueous mineral acid and then doped with molybdenum(Vl) and/or tungsten(VI) and/or vanadium(V) compounds.

Abstract translation: 用含碳催化剂和氧化剂对废水进行氧化处理。 石墨，焦炭或活性炭在无机酸水溶液中进行阳极氧化，然后掺杂钼（VI）和/或钨（VI）和/或钒（V）化合物。

公开(公告)号：US4670360A

公开(公告)日：1987-06-02

申请号：US764327

申请日：1985-08-12

Applicant: Wolfgang Habermann ,  Ernst-Heinrich Pommer ,  Peter Hammes ,  Hubert Engelhardt ,  Wolfgang Geiger ,  Werner Simmler ,  Guenther Huber

Inventor： Wolfgang Habermann ,  Ernst-Heinrich Pommer ,  Peter Hammes ,  Hubert Engelhardt ,  Wolfgang Geiger ,  Werner Simmler ,  Guenther Huber

IPC: C02F1/42 ,  C02F1/461 ,  C02F1/467 ,  H01M4/90 ,  H01M4/96 ,  H01M8/00 ,  H01M8/10

CPC classification number: C02F1/46109 ,  C02F1/46114 ,  C02F1/4672 ,  H01M4/90 ,  H01M4/96 ,  H01M8/00 ,  H01M8/1009 ,  C02F1/42 ,  C02F2001/46138 ,  C02F2001/46166 ,  C02F2101/36

Abstract: In a fuel cell which has an activated carbon-containing anode and an activated carbon-containing cathode and is preferably used for the oxidative treatment of waste waters containing oxygen or oxygen-containing compounds, the cathode has been subjected to partial anodic oxidation in a mineral acid at a potential .epsilon..sub.h of from +1.3 to +10V and then doped with molybdenum(VI) and/or tungsten(VI) and/or vanadium(V) compounds, and the anode has been subjected to partial anodic oxidation in an aqueous mineral acid, cathodically reduced in an aqueous mineral acid and then impregnated with cobalt hydroxide and/or nickel hydroxide and/or copper hydroxide and/or zinc hydroxide, the anode and the cathode being separated by a porous polyelectrolyte through which the waste water flows.

Abstract translation: 在具有活性炭阳极和活性炭阴极的燃料电池中，优选用于氧化或含氧化合物的废水的氧化处理，阴极已经在矿物中进行部分阳极氧化 酸的电势ε为+1.3至+ 10V，然后掺杂有钼（VI）和/或钨（VI）和/或钒（V）化合物，并且阳极已经在水溶液中进行部分阳极氧化 无机酸，在无机酸水溶液中阴极还原，然后用氢氧化钴和/或氢氧化镍和/或氢氧化铜和/或氢氧化锌浸渍，阳极和阴极被废水流过的多孔聚电解质分离。