专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4319973A Method and machine for washing and bleaching textiles 失效
标题翻译：洗涤和漂白纺织品的方法和机器
公开(公告)号：US4319973A
公开(公告)日：1982-03-16
申请号：US129976
申请日：1979-07-23
申请人： Augusto Porta , Antonin Kulhanek , Alain Groult , Herve ' Tourrier
发明人： Augusto Porta , Antonin Kulhanek , Alain Groult , Herve ' Tourrier
IPC分类号： C02F1/461 , C02F1/467 , C02F1/72 , C25B1/30 , D06F35/00 , D06L1/14 , D06L3/02 , D06L3/08 , D21C9/16
CPC分类号： D06F35/003 , C02F1/4672 , C25B1/30 , D06F35/004 , C02F1/722 , C02F2001/46133 , C02F2001/46166 , C02F2201/46115 , C02F2201/46185
摘要： This invention relates to a method for washing and bleaching textiles.The method according to the invention, which is carried out by means of an aqueous wash bath containing a detergent substantially free from bleaching agent, is characterized in that said bleaching is performed by incorporating into said wash bath, at the required moment, an aqueous alkaline oxidizing solution containing in particular hydrogen peroxide ions, said aqueous alkaline oxidizing solution being produced electrolytically, immediately before its incorporation into said wash bath, by reducing oxygen at a cathode in an alkaline medium.
摘要翻译：本发明涉及洗涤和漂白纺织品的方法。根据本发明的方法，其通过含有基本上不含漂白剂的洗涤剂的含水洗涤液进行，其特征在于，所述漂白是通过在所需时间内将所述碱性水溶液氧化溶液，特别是过氧化氢离子，所述碱性氧化水溶液在其并入所述洗涤槽之前通过在碱性介质中的阴极上还原氧而在电解下产生。

2. 发明授权

US4619745A Process for the electrochemical decontamination of water polluted by pathogenic germs with peroxide formed in situ 失效
标题翻译：用原位形成的过氧化物致病细菌污染的水的电化学净化过程
公开(公告)号：US4619745A
公开(公告)日：1986-10-28
申请号：US659319
申请日：1984-10-10
申请人： Augusto Porta , Antonin Kulhanek
发明人： Augusto Porta , Antonin Kulhanek
IPC分类号： C02F1/463 , C02F1/461 , C02F1/465 , C02F1/467 , C02F1/46
CPC分类号： C02F1/4676 , C02F1/46114 , C02F1/4672 , C02F1/4678 , C02F2001/46161 , C02F2001/46166 , C02F2101/20 , C02F2303/04
摘要： A process is disclosed for the electrochemical decontamination of polluted water in a cell containing a porous cathode in the presence of oxygen. The oxygen is reduced in the presence of the cathode and the electro-reduction products are themselves used as depollution agents in the polluted water.
摘要翻译：公开了在氧气存在下含有多孔阴极的电池中污染水的电化学去污的方法。在阴极存在下氧被还原，电还原产物本身被用作污染水中的去污剂。

3. 发明授权

US4350575A Method for preparing an aqueous treatment solution containing at least hydrogen peroxide ions and hydroxyl ions in predetermined concentrations 失效
标题翻译：至少含有预定浓度的过氧化氢离子和羟基离子的水处理溶液的制备方法
公开(公告)号：US4350575A
公开(公告)日：1982-09-21
申请号：US130167
申请日：1979-07-23
申请人： Augusto Porta , Jean-Marie Fresnel , Antonin Kulhanek
发明人： Augusto Porta , Jean-Marie Fresnel , Antonin Kulhanek
IPC分类号： C02F1/461 , C02F1/467 , C02F1/72 , C25B1/30 , D06F35/00 , D06L1/14 , D06L3/02 , D06L3/08
CPC分类号： D06F35/003 , C02F1/4672 , C25B1/30 , D06F35/004 , C02F1/722 , C02F2001/46133 , C02F2001/46166 , C02F2201/46115 , C02F2201/46185
摘要： The present invention provides a method for preparing an aqueous treatment solution containing at least hydrogen peroxide ions and hydroxyl ions in a predetermined concentration.The method according to the invention consists of using an electrolytic cell comprising a porous cathode, and circulating simultaneously in contact with said porous cathode an oxygen-containing compressed gas and a weakly alkaline initial aqueous solution, so as to cause the formation of hydrogen peroxide ions and hydroxyl ions by reduction of the oxygen, said circulation being continued until said solution attains said predetermined concentration, said solution having attained said concentration then being discharged to the outside for use as the treatment solution in various applications.Application in particular to bleaching, pollution control etc.

4. 发明授权

US4376022A Method and apparatus for concentrating an aqueous sludge by electro-osmosis 失效
标题翻译：通过电渗浓缩含水污泥的方法和装置
公开(公告)号：US4376022A
公开(公告)日：1983-03-08
申请号：US233601
申请日：1981-02-05
申请人： Augusto Porta , Antonin Kulhanek
发明人： Augusto Porta , Antonin Kulhanek
IPC分类号： B30B9/24 , B01D35/06 , B01D57/02 , B01D61/42 , B01D61/56 , C02F11/12
CPC分类号： B01D61/56
摘要： A method for concentrating aqueous sludges. The sludge circulates through an electro-osmosis enclosure (1), of which the porous walls (2, 3) retain the sludge particles but allow the liquid which separates and the gas which forms under the influence of the electric current to filter through. As the sludge descends in the enclosure, its hydrostatic pressure increases, and this reinforces the effectiveness of the electro-filtration.
摘要翻译： PCT No.PCT / CH80 / 00068 Sec。 371日期：1981年2月5日 102（e）日期1981年2月4日PCT提交1980年6月3日PCT公布。出版物WO80 / 02650 日期为1980年12月11日。一种浓缩含水淤泥的方法。污泥循环通过电渗透壳（1），其中多孔壁（2,3）保留污泥颗粒，但允许分离的液体和在电流影响下形成的气体过滤。当污泥在外壳中下降时，其静水压力增加，这增强了电过滤的有效性。

5. 发明授权

US4090927A Process for electro-depositing a metal on conducting granules 失效
标题翻译：在导电颗粒上电沉积金属的方法
公开(公告)号：US4090927A
公开(公告)日：1978-05-23
申请号：US767312
申请日：1977-02-10
申请人： Jean-Marie Fresnel , Antonin Kulhanek , Augusto Porta
发明人： Jean-Marie Fresnel , Antonin Kulhanek , Augusto Porta
IPC分类号： C25C1/16 , C25C7/00 , C25C1/00 , C25C5/02
CPC分类号： C25C1/16 , C25C7/002 , Y02P10/212
摘要： Metal is electrodeposited on conductive granules in apparatus comprising a helical channel with a cathode at its radially outer side and an anode at its radially inner side. A suspension of the granules in an electrolysis solution is fed tangentially into an end of the channel so that the granules are urged by centrifugal force against the cathode and form a mass moving along the channel to its outlet. The emerging granules are separated from the used solution in a cyclone and the solution is recirculated along the axis of the helix.
摘要翻译：金属电沉积在包括在其径向外侧具有阴极并且在其径向内侧具有阳极的螺旋形通道的设备中的导电颗粒上。颗粒在电解溶液中的悬浮液切向地进入通道的端部，使得颗粒被离心力推压到阴极并形成沿通道移动到其出口的质量。在旋风分离器中将新出现的颗粒与使用的溶液分离，并且溶液沿着螺旋的轴线再循环。

6. 发明授权

US4560455A Apparatus for sterilizing objects with an aqueous hypochlorite solution 失效
标题翻译：用次氯酸盐水溶液灭菌物品的设备
公开(公告)号：US4560455A
公开(公告)日：1985-12-24
申请号：US662309
申请日：1984-10-03
申请人： Augusto Porta , Maurice Schaub , Andre Ayerbe , Guy Bunter
发明人： Augusto Porta , Maurice Schaub , Andre Ayerbe , Guy Bunter
IPC分类号： A61L2/18 , A01N59/00 , A61L2/02 , A61L2/03 , C02F1/467 , C25B15/08 , C25B9/00
CPC分类号： A61L2/035 , C02F1/4674
摘要： This sterilizing apparatus comports an enclosure (1) in which two electrodes (4,5) of an electrochemical cell are supplied by a transformer-rectifier (16) for producing an aqueous NaOCl solution from a NaCl solution. During its production, the solution is distributed over the surfaces to be sterilized of the objects to be sterilized (9) by a circulation pump (7) and a distribution manifold (6) feeding canes (10) and sprinkling heads (11) by vertical distribution pipes (8).
摘要翻译： PCT No.PCT / EP84 / 00023 Sec。 371日期1984年10月3日 102（e）日期1984年10月3日PCT提交1984年2月1日PCT公布。第WO84 / 03045号公报日本1984年8月16日。该杀菌装置与外壳（1）结合，其中电化学电池的两个电极（4,5）由变压器整流器（16）提供，用于从NaCl溶液中产生NaOCl水溶液。在其生产过程中，溶液通过循环泵（7）和分配歧管（6）分布在被灭菌物体（9）的待灭菌表面上，分配歧管（6）通过垂直方向进给甘蔗（10）和喷头（11）配管（8）。

7. 发明授权

US4402197A Automatic washing machine or dishwasher 失效
标题翻译：自动洗衣机或洗碗机
公开(公告)号：US4402197A
公开(公告)日：1983-09-06
申请号：US293635
申请日：1981-08-06
申请人： Alain Groult , Augusto Porta , Herve Tournier
发明人： Alain Groult , Augusto Porta , Herve Tournier
IPC分类号： A47L15/00 , A47L15/44 , C02F1/467 , D06F35/00 , D06F43/00 , D06F39/02 , C25B1/26
CPC分类号： D06F35/003 , A47L15/4236 , A47L15/44 , C02F1/4674 , D06F35/004 , C02F2201/4612 , C02F2201/46125 , C02F2201/46145 , C02F2201/46155 , C02F2201/4618 , C02F2209/42 , C02F2303/04
摘要： This washing machine is provided with an electro chemical cell (4) having a brine tank (9) provided with a metering piston (16a, b 16b) actuated by an electro magnet (21) and connected by an electro valve (14) controlling a connection conduit (3) to a water supply conduit (1). The inlet opening of such connection conduit into the cell (4) is controlled by a float valve (11). The electro valve is a two-way valve (14, 14a) and controls simultaneously the outlet conduit (13) which opens into the washing tub of the washing machine. The power supply of the cell (4) is controlled by the program selector (8) of the machine.
摘要翻译： PCT No.PCT / CH80 / 00156 Sec。 371日期1981年8月6日 102（e）日期1981年8月6日PCT PCT日期为1980年12月17日PCT公布。公开号WO81 / 01863 日期：1981年7月9日。该洗衣机设置有电化学池（4），其具有设置有由电磁体（21）致动并由电磁体（21）驱动的计量活塞（16a，b 16b）的盐水箱（9）控制连接管道（3）到供水管道（1）的电动阀（14）。进入电池（4）的这种连接导管的入口由浮阀（11）控制。电动阀是双向阀（14,14a），同时控制通向洗衣机洗涤桶的出口导管（13）。电池（4）的电源由机器的程序选择器（8）控制。

8. 发明授权

US4276134A Method for removing chlorate from caustic solutions with electrolytic iron 失效
标题翻译：用电解铁从苛性碱溶液中除去氯酸盐的方法
公开(公告)号：US4276134A
公开(公告)日：1981-06-30
申请号：US172923
申请日：1980-07-28
申请人： Augusto Porta , Jacques Mosetti
发明人： Augusto Porta , Jacques Mosetti
IPC分类号： C01D1/28 , C01D1/40 , C25B15/08 , C25C1/06
CPC分类号： C25B15/08 , C01D1/28 , C01D1/40
摘要： A process for removing chlorate from a caustic solution by the reduction of the chlorate with metallic iron. The process is particularly distinguished by the steps of contacting the caustic solution with iron to reduce the chlorate to chloride, contacting the caustic solution containing dissolved iron therein with a conductive substrate to electrolytically precipitate the iron on the substrate, thus providing a caustic solution which is substantially free from iron and chlorate ions, separating the purified portion of the caustic solution, and periodically using the iron coated substrate for treating an untreated portion of the caustic solution to reduce the chlorate to chloride, and periodically reusing the iron depleted substrate, for recovering dissolved iron from the caustic solution. The process of this invention decreases the chlorate content of caustic solutions to an acceptable level of a few ppm and also recovers dissolved iron on an iron depleted substrate for reuse and further reduction of chlorate of an untreated portion of the caustic solution.
摘要翻译：通过用金属铁还原氯酸盐从苛性碱溶液中除去氯酸盐的方法。该方法特别区分在于将苛性碱溶液与铁接触以将氯酸盐还原成氯化物，使其中含有溶解的铁的苛性碱溶液与导电基底接触以使铁沉积在基底上的步骤，从而提供苛性碱溶液基本上不含铁和氯酸根离子，分离纯化的苛性碱溶液部分，并周期性地使用铁涂覆的基底处理苛性碱溶液的未处理部分以将氯酸盐还原成氯化物，并周期性地重复使用贫铁底物以回收从苛性碱溶液中溶解铁。本发明的方法将苛性碱溶液的氯酸盐含量降低至几ppm的可接受水平，并且还可在铁贫的底物上回收溶解的铁，以重新使用并进一步还原苛性碱溶液的未处理部分的氯酸盐。

9. 发明授权

US4217191A Process for regenerating contaminated activated carbon 失效
标题翻译：再生污染活性炭的方法
公开(公告)号：US4217191A
公开(公告)日：1980-08-12
申请号：US882083
申请日：1978-03-01
申请人： Denis Doniat , Jean-Michel Corajoud , Jacques Mosetti , Augusto Porta
发明人： Denis Doniat , Jean-Michel Corajoud , Jacques Mosetti , Augusto Porta
IPC分类号： C01B31/08 , C02F1/28 , C02F1/467 , C25F1/00
CPC分类号： C01B31/087 , C02F1/283 , C02F1/4672 , C02F2303/16
摘要： Process for regenerating activated carbon particles contaminated by oxidizable impurities. An electrolysis cell is divided by a liquid-permeable membrane to define an anodic chamber and a cathode chamber therein both filled in operation with an electrolyte. Recycling conduits communicate with the anode chamber and a recirculating pump to establish a fluid circuit therewith. A suspension of particles of activated carbon contaminated by oxidizable impurities suspended in an aqueous solution of an electrolyte is loaded into the fluid circuit and circulated therethrough. A voltage applied to the electrodes of the electrolysis cell develops an electrolysis reaction in the aqueous solution of the electrolyte and atomic oxygen is liberated at the surface of the anode electrode. As particles of the activated carbon flow through the anode cell they contact the anode electrode and atomic oxygen is liberated at their surfaces which oxidizes impurities adsorbed by the particles. After the carbon particles have been circulated for a sufficient time to oxidize all of the impurities thereon, the regenerated particles of activated carbon and the aqueous solution of the electrolyte are discharged from the recirculating circuit.
摘要翻译：再生被可氧化杂质污染的活性炭颗粒的方法。电解槽被液体渗透膜分隔，以确定阳极室和阴极室，其中两者均填充有电解液。回收管道与阳极室和循环泵连通以与其建立流体回路。被悬浮在电解质水溶液中的可氧化杂质污染的活性炭颗粒的悬浮液被加载到流体回路中并循环通过。施加到电解池的电极的电压在电解质的水溶液中产生电解反应，并且在阳极电极的表面释放原子氧。当活性炭的颗粒流过阳极电池时，它们接触阳极电极，原子氧在其表面释放，氧化颗粒吸附的杂质。在碳粒子已经循环足够的时间以氧化其上的所有杂质之后，再生的活性炭颗粒和电解质水溶液从再循环回路排出。

10. 发明授权

US3981747A Process for producing electric current by the electrochemical oxidation of an active anodic metal, especially zinc 失效
标题翻译：通过活性阳极金属，特别是锌的电化学氧化生产电流的方法
公开(公告)号：US3981747A
公开(公告)日：1976-09-21
申请号：US503283
申请日：1974-09-05
申请人： Denis Doniat , Augusto Porta , Bernard Bugnet
发明人： Denis Doniat , Augusto Porta , Bernard Bugnet
IPC分类号： H01M8/18 , H01M8/06
CPC分类号： H01M8/18 , Y02E60/528
摘要： A process for producing electric current by the electrochemical oxidation of an active anodic metal dispersed in an alkaline electrolyte.The electrolyte is circulated into contact with a second metal which is more electronegative than the active metal. A displacement reaction precipitates the active metal from its soluble oxidation products. There is obtained as a result a repeated recovery for reuse of the active metal (zinc) with the aid of the more electronegative metal (aluminium) which then supplies the energy for the production of current and is oxidized to form soluble products.The process is exemplified by zinc as the active metal and aluminium and magnesium as the strongly electronegative metals.
摘要翻译：通过分散在碱性电解质中的活性阳极金属的电化学氧化产生电流的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式