公开(公告)号：US4834852A

公开(公告)日：1989-05-30

申请号：US29850

申请日：1987-03-24

申请人： Dietrich Wabner

发明人： Dietrich Wabner

IPC分类号： C02F1/461 ,  C02F1/467 ,  C02F1/72

CPC分类号： C02F1/722 ,  C02F1/4672 ,  C02F2001/46133 ,  C02F2101/30 ,  C02F2101/36 ,  C02F2103/10

摘要： Disclosed is a process for the conversion of difficultly degradable or toxic substances into degraded or degradable substances. The substances are treated by passing direct current of 0.5 to 50 mA/cm.sup.2 through an aqueous medium containing 0.5 to 10 mg/l hydrogen peroxide per COD unit.

摘要翻译： 公开了将难降解或有毒物质转化为降解或降解物质的方法。 该物质通过0.5至50mA / cm 2的直流电流通过每个COD单元含0.5-10mg / l过氧化氢的水性介质来处理。

公开(公告)号：US20050093556A1

公开(公告)日：2005-05-05

申请号：US09786294

申请日：2001-02-23

申请人： Rudolf Mueller ,  Dietrich Wabner ,  Hanns-Erik Endres ,  Ilse Wurdack ,  Peter Pfeiffer

发明人： Rudolf Mueller ,  Dietrich Wabner ,  Hanns-Erik Endres ,  Ilse Wurdack ,  Peter Pfeiffer

IPC分类号： G01N27/48 ,  G01N27/49 ,  G01N33/487 ,  G01N33/493 ,  G01R27/08

CPC分类号： G01N27/3273 ,  G01N33/493

摘要： The method according to the invention for determining characteristics of a sample liquid including a plurality of substances includes the recording current-voltage measurement data of a liquid with at least one known characteristic, the transforming of measurement data of the liquid into a feature space to obtain a first plurality of feature values, the recording of current-voltage measurement data of the sample liquid, the transforming of measurement data of the sample liquid into the feature space to obtain a second plurality of feature values, and the determining of at least one characteristic of the sample liquid based on the feature values of the sample liquid in relation to the feature values of the liquid with the at least one known characteristic.

摘要翻译： 根据本发明的用于确定包括多种物质的样品液体的特性的方法包括具有至少一种已知特性的液体的记录电流 - 电压测量数据，将液体的测量数据转换成特征空间以获得 第一多个特征值，记录样品液体的电流 - 电压测量数据，将样品液体的测量数据转换成特征空间以获得第二多个特征值，以及确定至少一个特征 基于样品液体的特征值相对于具有至少一种已知特征的液体的特征值的样品液体。

公开(公告)号：US4584076A

公开(公告)日：1986-04-22

申请号：US665882

申请日：1984-10-29

申请人： Eugen Edel ,  Josef Feckl ,  Clemens Grambow ,  Albert Huber ,  Dietrich Wabner

发明人： Eugen Edel ,  Josef Feckl ,  Clemens Grambow ,  Albert Huber ,  Dietrich Wabner

IPC分类号： D21C11/00 ,  B01D13/02

CPC分类号： D21C11/0042

摘要： The invention relates to a method and apparatus for recovering lignin and kali from an alkaline lignin solution. One or more electrolytic cells are used to anodically acidify the lignin and simultaneously cathodically regenerate alkali. The invention is especially advantageous for the preparation of pure lignin and alkali from the waste liquor of a cellulose process.

摘要翻译： 本发明涉及从碱性木质素溶液中回收木质素和碱的方法和装置。 一个或多个电解池被用于阳离子酸化木质素并同时阴极再生碱。 本发明特别有利于从纤维素工艺的废液中制备纯木质素和碱。

公开(公告)号：US4019970A

公开(公告)日：1977-04-26

申请号：US613797

申请日：1975-09-16

申请人： Heinz Peter Fritz ,  Dietrich Wabner ,  Rainer Huss

发明人： Heinz Peter Fritz ,  Dietrich Wabner ,  Rainer Huss

IPC分类号： C25B11/16 ,  C25D9/06 ,  H01M4/16 ,  H01M4/68 ,  C25B1/30

CPC分类号： H01M4/16 ,  C25B11/16

摘要： In making a lead electrode for a lead-acid accumulator or the like, a supporting body of titanium is pickled in a boiling solution of oxalic acid and then adsorptively coated with a titanium (IV) layer in a treatment bath. This treatment is followed by the anodic coating of the titanium body with PbO.sub.2 in an electrolyte containing the ions of lead (II), in the presence of a lead (II) nitrate or a lead (II) salt of an amido, imido, nitrido or fluoro sulfate or phosphate. The treatment bath may be an aqueous solution of an organic titanium salt, the pickling solution, or the electrolyte. If the pickling solution is used for this purpose, the titanium body is anodically connected or the solution is oxygenated. If the electrolyte is utilized, Ti(IV) ions are introduced into that liquid in which the titanium body is immersed for an extended period before closure of the anodizing circuit.

摘要翻译： 在制造铅酸蓄电池等的铅电极时，钛的支撑体在草酸的沸腾溶液中酸洗，然后在处理槽中用钛（IV）层吸附涂覆。 在这种处理之后，在含有铅（II）的离子的电解质中，在硝酸铅（II）或酰氨基，亚氨基，硝基的II（II）盐存在下，用PbO 2对钛体进行阳极氧化 或氟代硫酸盐或磷酸盐。 处理浴可以是有机钛盐，酸洗溶液或电解质的水溶液。 如果酸洗溶液用于此目的，则钛体阳极连接或溶液被氧化。 如果使用电解质，则Ti（IV）离子被引入到其中钛体在阳极氧化电路封闭之前长时间浸没的液体中。