公开(公告)号：US20150191367A1

公开(公告)日：2015-07-09

申请号：US14414533

申请日：2013-07-10

Applicant: Arvia Technology Limited

Inventor： Nigel Brown ,  Edward Roberts ,  Donald Eaton ,  Akinlabi Adeyemi

IPC: C02F1/28 ,  C02F1/00 ,  C02F1/44

CPC classification number: C02F1/283 ,  B01J20/20 ,  B01J20/3416 ,  B01J20/3441 ,  C02F1/008 ,  C02F1/28 ,  C02F1/44 ,  C02F1/46 ,  C02F2101/30 ,  C02F2101/32 ,  C02F2201/46 ,  C02F2209/44 ,  C02F2301/08 ,  C02F2303/16

Abstract: The apparatus comprises a treatment reservoir defining first and second treatment zones separated by a porous membrane. Carbon-based adsorbent material capable of electrochemical regeneration is provided in said first and second treatment zones. An agitator is operable to distribute the adsorbent in aqueous organic waste liquid contained in the first and second treatment zones. First and second electric current feeders are operably connected to the adsorbent in the first and second treatment zones respectively. A controller operates the electric current feeders to pass an electric current through the adsorbent in the treatment zones in one direction to regenerate the adsorbent in one of the treatment zones and to then reverse the direction of the current applied to the adsorbent to regenerate the adsorbent in the other treatment zone. Further apparatus is described which facilitates aqueous waste water treatment in a continuous manner.

Abstract translation: 该装置包括限定由多孔膜隔开的第一和第二处理区的处理储存器。 在所述第一处理区和第二处理区中设置能够进行电化学再生的碳系吸附材料。 搅拌器可操作以将吸附剂分配在包含在第一和第二处理区域中的含水有机废液中。 第一和第二电流馈电器分别可操作地连接到第一和第二处理区域中的吸附剂。 控制器操作电流馈电器以使电流在一个方向上通过处理区中的吸附剂，以在一个处理区域中再生吸附剂，然后反转施加到吸附剂上的电流的方向以再生吸附剂 另一处理区。 描述了以连续方式促进含水废水处理的其它装置。

公开(公告)号：US20200298201A1

公开(公告)日：2020-09-24

申请号：US16603351

申请日：2018-04-09

Applicant: Arvia Technology Limited

Inventor： Nigel Brown ,  Kwame Nkrumah-Amoako ,  Edward Roberts ,  Stuart Holmes

IPC: B01J20/20 ,  B01J20/32 ,  B01J20/34 ,  B01J20/26 ,  B01J20/30 ,  C01B32/21 ,  C01B32/354 ,  C02F1/28 ,  B01D15/00

Abstract: There is described a method of making an adsorbent material comprising mixing first particulate material with a second material, homogenising the mixture of the first and second materials, incorporating an impregnating or coating material capable of carbonisation, and carbonising the mixture. Also described are adsorbent materials manufactured according to said method and the use of such adsorbent materials in the treatment of a contaminated liquid. Further described is a method of removing contaminants from a quantity of contaminated liquid.