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1. 发明公开

EP0164844A3 Swimming pool water treatment 失效
标题翻译：游泳池水处理
公开(公告)号：EP0164844A3
公开(公告)日：1988-03-23
申请号：EP85302647
申请日：1985-04-16
申请人： CHLOR-CHEM LIMITED
发明人： Taylor, Roy Kenneth , Shuttlewood, Victor Cyril
IPC分类号： C02F01/00 , C02F01/76 , E04H03/20
CPC分类号： C02F1/50 , B01F1/0027 , C02F1/688 , C02F2103/42
摘要： The use in the treatment of swimming pool water of trichloroisocyanuric, the mass median particle diameter of which is from 1 to 24 mm.

2. 发明公开

EP0186639A3 Biological method of purifying water by holding water in air-tight space 失效
标题翻译：通过在空气中保持水来净化水的生物学方法
公开(公告)号：EP0186639A3
公开(公告)日：1987-12-16
申请号：EP85850390
申请日：1985-12-03
申请人： Pentti Kalervo Tarkkonen
发明人： Pentti Kalervo Tarkkonen
IPC分类号： C02F01/00
CPC分类号： C02F1/50
摘要： A method of purifying water containing bacteria, at which the water is held in a closed space until the bacteria have used up the nutrients present in the water and died.
摘要翻译：一种净化含有细菌的水的方法，其中将水保持在封闭的空间中，直到细菌消耗了存在于水中的营养物并死亡。

3. 发明公开

EP0053094A3 Method and device for separating particulate solid materials from their mixture with liquids, such as gases from such mixtures, and application of the method 失效
标题翻译：用于从其混合物中混合颗粒状固体材料的方法和装置，例如这些混合物的气体，以及该方法的应用
公开(公告)号：EP0053094A3
公开(公告)日：1984-12-19
申请号：EP81810448
申请日：1981-11-11
申请人： Schelling, Mario , Schelling, Bruno , Schelling, Armin
发明人： Schelling, Mario
IPC分类号： B01D21/00 , B01D19/00 , C02F01/00
CPC分类号： B01D21/283 , B01D21/02
摘要： Diese Vorrichtung bestehend aus einem Behälter (10) mit einer zylindrischen Wandung (11) und einer kegelförmi gen, mit der Kegelspitze (13) nach unten gerichtete, Wan dung (12) ist oben mit Einlaufmitteln (20) für Wasser und mit Ablaufmitteln (12, 14) für feste Stoffe und Klarwasser sowie mit Abgabemitteln (22) für Gas versehen. An einer zentralen Halterung (30) befindet sich ein Schwingungsgeber (31) mit vier kreuzweise angeordneten Pleuelstangen (32a bis 32d) und an diesen starr befestigte Schwingungsplatten (33a bis 33c). Das in den Behälter (10) eingeleitete Abwasser wird mit diesen Schwingungsplatten einer Vibration ausgesetzt. Da durch fallen sämtliche Feststoffe nach unten und oben kann Klarwasser abgenommen werden. Vorteilhaft ist, dass die aufzubringende Energie vergleichsweise niedrig ist.
摘要翻译：该装置包括具有圆柱形壁（11）的容器（10）和具有向下指向的锥形尖端（13）的锥形壁（12）。它设置有用于顶部的水的入口装置（20）和用于固体材料和清水的流出装置（12,14），并且还具有用于气体的排出装置（22）。在中央支架（30）上有一个振动发生器（31），四个交叉排列的连接杆（32a至32d）和刚性地固定在其上的振动板（33a至33c）。通过这些振动板将引入容器（10）的流出物暴露于振动。因此，所有的固体都会下降，顶部可以清除清水。优点是供给的能量相对较低。

4. 发明公开

EP0164897A3 Liquid dosing apparatus 失效
标题翻译：液体装置
公开(公告)号：EP0164897A3
公开(公告)日：1987-06-03
申请号：EP85303296
申请日：1985-05-09
申请人： CONTROLLED WATER AND SEWAGE EQUIPMENT (PTY) LTD.
发明人： Willows, Reginald
IPC分类号： C02F01/00 , C02F01/76
CPC分类号： C02F1/686 , B01J4/008 , C02F2103/42
摘要： Apparatus for dosing a liquid flow is disclosed. Controlled dosing of liquid flowing in a pipeline (52) is achieved by creating a pressure differential in the pipeline, and applying the pressure differential to a collapsible bladder (30) containing a dosant liquid to cause the bladder to collapse and expel its contents into the pipeline. In a practical embodiment, the bladder is spherical when full and is housed in a spherical vessel (10). An adjustable valve (58) in the pipeline produces the desired pressure differential. The vessel and bladder are respectively connected to the pipeline upstream and downstream of the valve.
摘要翻译：公开了用于计量液体流量的装置。在管道（52）中流动的液体的受控剂量通过在管道中产生压差来实现，并将压差施加到包含剂量液体的可折叠囊（30）上，以使得膀胱塌陷并将其排出到其中管道。在实际的实施例中，囊充满时是球形的，并且容纳在球形容器（10）中。管道中的可调节阀（58）产生所需的压力差。容器和气囊分别连接到阀门上游和下游的管道。

5. 发明公开

EP0086028A3 Water purifying method and system 失效
标题翻译：水净化方法与系统
公开(公告)号：EP0086028A3
公开(公告)日：1986-06-11
申请号：EP83300024
申请日：1983-01-05
申请人： MITSUBISHI RAYON CO., LTD.
发明人： Kawai, Atsushi , Igami, Ikuo , Katagiri, Yuzuru , Inoue, Michio , Tanaka, Hisao
IPC分类号： C02F01/00 , B01D31/00 , C02F01/44
CPC分类号： C02F1/444 , A61L2/022 , B01D61/00 , B01D61/142 , B01D61/147 , B01D61/20 , B01D63/024 , B01D63/046 , B01D69/02 , B01D69/08 , B01D71/26
摘要： Water contaminated by small amounts of bacteria, pyrogens and iow molecular weight organic compounds is treated by passing said contaminated water through a microporous polyolefin membrane having a multitude of rectangularly shaped nodule areas, each nodule area containing a plurality of strip-like microfibrils arranged in a longitudinal direction from one surface of a nodule to the side opposite said surface thereby forming a plurality of strip-like micropores in each nodule, said micropores being contiguous with each other from one surface to the other surface of the membrane thereby forming a micro-stacked structure, the mean pore diameter of said micropores ranging from 0.03 to 0.8 p.

6. 发明公开

EP0075241A3 Process for regenerating aqueous degreasing and cleaning solutions 失效
标题翻译：再生水性脱脂和清洁溶液的方法
公开(公告)号：EP0075241A3
公开(公告)日：1983-09-07
申请号：EP82108427
申请日：1982-09-13
申请人： Henkel Kommanditgesellschaft auf Aktien
发明人： Bürger, Helga , Rossmann, Christian
IPC分类号： C23G01/36 , B01D17/04 , C02F01/00
CPC分类号： C23G1/36 , B01D17/047

7. 发明公开

EP0202839A3 Improvements in and relating to water dispensers 失效
标题翻译：对水分配器的改进和相关
公开(公告)号：EP0202839A3
公开(公告)日：1988-06-15
申请号：EP86303598
申请日：1986-05-12
申请人： W.M. STILL & SONS LIMITED
发明人： Snowball, Malcolm Robert
IPC分类号： C02F01/00 , C02F01/32
CPC分类号： C02F9/005 , C02F1/283 , C02F1/32
摘要： Water dispensing apparatus which is intended to dispense sterilised chilled water comprising a sterilisation unit having an inlet for connection to mains water supply and having its outlet connected to a refrigeration unit, the refrigeration unit having a tap or dispensing valve. Preferably, the sterilising unit comprises an ultra violet ray lamp, surrounded by an outer tube through which water flows between inlet and outlet. If desired a water reservoir may be connected to the steriliser, the arrangement being such that water is sterilised both on entering the reservoir and on leaving the reservoir and so that make-up air is sterilised on entering the reservoir.
摘要翻译：用于分配无菌冷冻水的水分配装置，包括具有用于连接到主水源的入口的灭菌单元，并且其出口连接到制冷单元，所述制冷单元具有抽头或分配阀。优选地，灭菌单元包括由外管包围的紫外灯，并且水在入口和出口之间流动。如果需要，可以将储水器连接到灭菌器，该布置使得水在进入储存器和离开储存器时都被消毒，并且使得补充空气在进入储存器时被灭菌。

8. 发明公开

EP0121331A3 Hydrogel-containing envelopes 失效
标题翻译：含水凝胶
公开(公告)号：EP0121331A3
公开(公告)日：1986-08-13
申请号：EP84301349
申请日：1984-03-01
申请人： NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人： Graham, Neil Bonnette
IPC分类号： A61K09/22 , C02F01/00
CPC分类号： A61K9/009 , A61K9/2031 , C02F1/265 , C08G18/4833 , C08G18/6677 , C08G2210/00
摘要： An envelope having flexible water-permeable or porous walls contains a quantity of particulate water-insoluble hydrogel. The quantity of hydrogel in the envelope is such that, when the hydrogel is fully swollen at 20°C, its volume is at least 66%, preferably at least 100%, of the maximum non-stretched intemal volume ofthe envelope. Thus, the envelope according to the invention is limp and floppy under dry conditions but in a wet environment the hydrogel absorbs water and swells accordingly causing the envelope to swell and take on a more rigid configuration. The envelope is particularly useful for the administration of sustained release pharmaceutically or veterinarily active ingredients. Thus the limp dry envelope may for example be rolled up for introduction through the throat but will swell up and therefore be retained in the stomach for sustained release of the active ingredient therein.

9. 发明公开

EP0164326A3 System for diaphragm distillation 失效
标题翻译：透膜蒸馏系统
公开(公告)号：EP0164326A3
公开(公告)日：1986-03-05
申请号：EP85850194
申请日：1985-05-31
申请人： SVENSKA UTVECKLINGSAKTIEBOLAGET(SU) SWEDISH NATIONAL DEVELOPMENT CO.
发明人： Kjellander, Nils
IPC分类号： B01D13/00 , C02F01/00
CPC分类号： B01D61/364 , Y10S159/27 , Y10S159/28 , Y10S159/32 , Y10S203/09 , Y10S203/18
摘要： A system for diaphragm distillation of a liquid, for example for desalination of salt water, comprising a diaphragm, through which vapour, but not liquid can pass, and a condensation surface for condensing vapour having passed through the diaphragm, and necessary passageways. According to the invention, the system comprises one or several units, each of which comprises a plurality of pipes located one within the other, viz. a first (1) inner pipe, a second (2) pipe located outside thereof and consisting of a diaphragm of the aforesaid kind, and a third (3) pipe located outside the second (2) pipe, which first (1) and third (3) pipes are of a gas-tight material, that said unit is surrounded by a fourth (4) gas-tight pipe, where a first (5) passageway is formed by the first (1) pipe and a second (6), a third (7) and a fourth (8) passageway are formed between said pipes (1, 2; 2, 3; 3, 4) in successive order in the direction from the inside outward. The said passageways (5, 6,7, 8) in radial order are intended to transport a warm medium (WW) for the supply of heat, to transport the liquid (SW) to be distilled, to condense gas having passed through the diaphragm (2) and to transport distillate (PW) which has been condensed, where the condensation of the gas takes place against a condensation surface, which consists of the passageway surface opposite to the diaphragm (2), and, respectively, to transport a cold medium (CW) for heat removal.

10. 发明公开

EP0214854A3 Treatment of liquids 失效
标题翻译：液体处理
公开(公告)号：EP0214854A3
公开(公告)日：1988-08-31
申请号：EP86306882
申请日：1986-09-05
申请人： CONTROL CHEMICALS (PROPRIETARY) LIMITED
发明人： Buchan, Leon
IPC分类号： C02F01/68 , C02F01/00 , C02F01/76 , E04H03/20
CPC分类号： B01F5/0496 , B01F1/0033 , B01F2001/0061 , C02F1/688 , C02F2103/42 , Y10T137/4891
摘要： Apparatus 10 for controllably treating a liquid with a liquid treatment substance includes a body having a first portion 14 providing a container-receiving zone 16 and an opening leading into this zone, as well as a second portion 18 having a liquid inlet 22 and a liquid outlet 24 defining a liquid flow path 20 between them, with the zone being in communication with the liquid flow path. The apparatus also includes a container 35 for a liquid treatment substance. The container comprises a cylindrical sleeve 36, an end piece 38 closing off a first end of the cylindrical sleeve, apertures 42 in the sleeve in proximity to the first end, and seal means 45 between the first end of the sleeve and the aperture. The container is movable from an inoperative position in which the seal means seals fluidtightly against the first portion to prevent liquid passing from the flow path into the aperture, to an operative position in which the first end of the sleeve protrudes at least partially into the flow path. The apparatus further includes bias means 50 inside the body for biassing the first end of the sleeve out of the liquid flow path; actuating means 60 for varying the degree to which the first end of the sleeve protrudes into the flow path: and liquid regulating means 26, 28 inside the body for permitting controlled passage of a slip stream of liquid from the flow passage across the seal means into and out of the inside of the sleeve via the apertures in the sleeve, when the container is in its operative position.

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