Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
113 words
A method of fabricating an electrode for electrochemical processes, involving deposition of an active coating consisting of a metal oxide from the platinum group, at least one iron group metal oxide selected from the group consisting of iron, manganese and cobalt, and boron oxide on an electrically conductive base, which comprises applying onto said electrically conductive base a solution of a thermally decomposed boric compound, at least one thermally decomposed metal compound selected from the group consisting of iron, manganese and cobalt, and at least one thermally decomposed metal compound from the platinum group, and subjecting said base having said solution thereon to thermal treatment at a temperature of 360° to 500° C.
Claim 2
Independent Claim
113 words
A method of fabricating an electrode for electrochemical processes, involving deposition of an active coating consisting of a metal oxide from the platinum group, at least one iron group metal oxide selected from the group consisting of iron, manganese and cobalt, and boron oxide on an electrically conductive base, which comprises applying onto said electrically conductive base a solution of a thermally decomposed boric compound, at least one thermally decomposed metal compound selected from the group consisting of iron, manganese and cobalt, and at least one thermally decomposed metal compound from the platinum group, and subjecting said base having said solution thereon to thermal treatment at a temperature of 360° to 500° C.
Claim 3
Dependent Claim
38 words
The method of claim 1, wherein the solution is obtained by mixing oxides in the following ratio, wt%: ______________________________________
said metal oxide from the platinum group
5-45
said iron group metal oxide
19-94.9
said boron oxide 0.1-50.
______________________________________
Claim 4
Dependent Claim
17 words
The method of claim 2, wherein said solution is of thermally decomposed boric, iron and ruthenium compounds.
Claim 5
Dependent Claim
17 words
The method of claim 2, wherein said solution is of thermally decomposed boric, cobalt and ruthenium compounds.
Claim 6
Dependent Claim
18 words
The method of claim 2, wherein said solution is of thermally decomposed boric, cobalt, manganese and ruthenium compounds.
Claim 7
Independent Claim
134 words
A method of fabricating an electrode for electrochemical processes, involving deposition of an active coating consisting of a metal oxide from the platinum group, at least one iron group metal oxide selected from the group consisting of iron, manganese and cobalt, and boron oxide on an electrically conductive base, which comprises applying onto said electrically conductive base a first solution of a thermally decomposed metal compound from the platinum group, subjecting said base having said solution thereon to thermal treatment at a temperature of 360° to 500° C., applying thereon a second solution of a thermally decomposed boric compound and at least one thermally decomposed iron group metal compound selected from the group consisting of iron, manganese and cobalt, and subjecting the same to thermal treatment at a temperature of 360° to 500° C.
Claim 8
Independent Claim
134 words
A method of fabricating an electrode for electrochemical processes, involving deposition of an active coating consisting of a metal oxide from the platinum group, at least one iron group metal oxide selected from the group consisting of iron, manganese and cobalt, and boron oxide on an electrically conductive base, which comprises applying onto said electrically conductive base a first solution of a thermally decomposed metal compound from the platinum group, subjecting said base having said solution thereon to thermal treatment at a temperature of 360° to 500° C., applying thereon a second solution of a thermally decomposed boric compound and at least one thermally decomposed iron group metal compound selected from the group consisting of iron, manganese and cobalt, and subjecting the same to thermal treatment at a temperature of 360° to 500° C.
Claim 9
Dependent Claim
38 words
The method of claim 6, wherein the solutions are obtained by mixing oxides in the following ratio, wt%: ______________________________________
said metal oxide from the platinum group
5-45
said iron group metal oxide
19-94.9
said boron oxide 0.1-50.
______________________________________
Claim 10
Dependent Claim
16 words
The method of claim 7, wherein the first solution is of a thermally decomposed ruthenium compound.
Claim 11
Dependent Claim
17 words
The method of claim 7, wherein the second solution is of thermally decomposed boric and cobalt compounds.
Claim 12
Dependent Claim
18 words
The method of claim 7, wherein the second solution is of thermally decomposed boric, cobalt and manganese compounds.
Claim 13
Dependent Claim
22 words
The method of claim 8, wherein the second solution is of at least one thermally decomposed metal compound from the platinum group.
Claim 14
Dependent Claim
18 words
The method of claim 11, wherein the second solution is of thermally decomposed boric, cobalt and ruthenium compounds.