公开(公告)号：EP0556172A4

公开(公告)日：1994-03-23

申请号：EP91900476

申请日：1990-11-05

Applicant: MASON, JAMES A

Inventor： MASON, JAMES A

IPC: B01D53/34 ,  B01D53/50 ,  C01B11/02 ,  C01B11/08 ,  C01B17/74 ,  C01B17/00

CPC classification number: B01D53/507 ,  C01B11/024 ,  C01B11/08 ,  C01B17/74

Abstract: The present invention describes a novel method of using chlorous acid to remove sulfur dioxide from exhaust combustion gases by injecting into the vessel (15) containing the exhaust gases a mixture of (1) a salt of a hydroxy organic acid, such as, lactic, citric, malic, tartaric, glycolic, oxalic and mandelic acids; and (2) chlorous acid.

Abstract translation: 本发明描述了一种使用亚氯酸从废气燃烧气体中除去二氧化硫的新方法，其通过将包含废气的容器（15）注入（1）羟基有机酸盐如乳酸， 柠檬酸，苹果酸，酒石酸，乙醇酸，草酸和扁桃酸; 和（2）亚氯酸。

公开(公告)号：EP0607153A4

公开(公告)日：1994-08-31

申请号：EP92914865

申请日：1992-06-12

Applicant: MASON, JAMES A

Inventor： MASON, JAMES A

IPC: C02F1/72 ,  B01D17/00 ,  C01D3/04 ,  C02F1/00 ,  C02F1/02 ,  C02F1/10 ,  C02F1/50 ,  C02F1/76 ,  C02F5/10

CPC classification number: Y02P20/55

Abstract: The present invention describes a novel method and apparatus for treating and/or disinfecting water and/or wastewater wherein the water or wastewater influent (11) is directed into a contact vessel (13) which may be sealed and may be under greater than atmospheric pressure by means of a pump or some other mechanical means at (17). The vessel (13) is sized for a detention time of no more than 5 minutes. A disinfecting solution which may be an aqueous solution of a chlorine-containing substance may be added directly to the influent line (11) through line (12). Alternatively, the aqueous disinfecting solution may be directly added to the vessel (13) through line (14). The treated effluent is withdrawn at line (15).

Abstract translation: 本发明描述了一种用于处理和/或消毒水和/或废水的新颖方法和设备，其中水或废水流入物（11）被引导到接触容器（13）中，该容器可以被密封并且可以在大于大气压 （17）处通过泵或其他机械装置。 容器（13）的尺寸设计为不超过5分钟的滞留时间。 可以是含氯物质的水溶液的消毒溶液可以通过管线（12）直接加入到流入管线（11）中。 或者，消毒水溶液可以通过管线（14）直接加入到容器（13）中。 经处理的流出物在管线（15）处排出。

公开(公告)号：EP0360794A4

公开(公告)日：1991-07-03

申请号：EP88900494

申请日：1987-10-16

Applicant: MASON, JAMES A

Inventor： MASON, JAMES A

IPC: A01N59/00 ,  A61L2/20 ,  C01B11/02 ,  C02F1/76

CPC classification number: C02F1/76 ,  A01N59/00 ,  A61L2/20 ,  C01B11/024 ,  Y02W10/37

Abstract: The present invention describes a novel method of producing an aqueous solution containing chlorine dioxide. The mixture is produced by mixing an organic hydroxy acid or carboxylic acid, an alkali metal or alkaline earth metal and water in specified steps. Very high concentrations of chlorine dioxide may be produced by the method. For example, lactic acid is added to water to form a first solution and mixed. Sodium chlorite is then added to the first solution to form a second solution and mixed resulting in an aqueous solution of chlorine containing substances including chlorine dioxide.

Abstract translation: 本发明描述了一种生产含有二氧化氯的水溶液的新方法。 混合物通过在有规定的步骤中混合有机羟基酸或羧酸，碱金属或碱土金属和水来制备。 可以通过该方法产生非常高浓度的二氧化氯。 例如，将乳酸加入到水中以形成第一溶液并混合。 然后将亚氯酸钠加入到第一溶液中以形成第二溶液并混合，得到包含二氧化氯的含氯物质的水溶液。