Effluent treatment

Details Effluent treatment Effluent treatment

C - Chemistry, Metallurgy

02

F

362/59, 252/83

C02F 1/76 (2006.01) C02F 1/70 (2006.01) C02F 1/72 (2006.01)

Patent

CA 1309399

B 34180 Abstract Effluent treatment A catalyst for decomposing an oxidising agent, such as hypochlorite ions, in an effluent comprises an intimate mixture of at least one finely divided Group IIA oxide and finely divided nickel oxide, and/or hydrates thereof, supported on pieces of a non-porous substantially inert material. Some of the nickel may be replace by cobalt. The Group IIA oxide forms 0.5 to 50% by weight of said intimate mixture. The nickel and Group IIA oxides may be applied by contacting the support with a solution of a suitable salts, eg nitrates. Where the support is a Group IIA compound, eg magnesia, the Group IIA oxide may be incorporated into the intimate mixture by contacting the support with an acid solution of the nickel salt. In use the nickel oxide is oxidised to a higher oxidation state than NiO.

557120

Affiliated with

Also associated with

Rating

Effluent treatment does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Effluent treatment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Effluent treatment will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1240442