CS472687A1 - Process for preparing ammonium paratungstate

Process for preparing ammonium paratungstate

Info

Publication number: CS472687A1
Authority: CS; Czechoslovakia
Prior art keywords: ammonium paratungstate; preparing ammonium; preparing; paratungstate; ammonium
Prior art date: 1987-06-25

Application number

CS874726A

Other languages

Other versions

Inventor

Vilem Ing Kodytek

Miloslav Ing Grunt

Original Assignee

Kodytek Vilem

Grunt Miloslav

Priority date

1987-06-25

Filing date

1987-06-25

Publication date

1988-09-16

1987-06-25 Application filed by Kodytek Vilem, Grunt Miloslav filed Critical Kodytek Vilem

1987-06-25 Priority to CS874726A priority Critical patent/CS263307B1/en

1988-09-16 Publication of CS472687A1 publication Critical patent/CS472687A1/en

1989-04-14 Publication of CS263307B1 publication Critical patent/CS263307B1/en

XAYGUHUYDMLJJV-UHFFFAOYSA-Z decaazanium;dioxido(dioxo)tungsten;hydron;trioxotungsten Chemical compound [H+].[H+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O XAYGUHUYDMLJJV-UHFFFAOYSA-Z 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

CS874726A 1987-06-25 1987-06-25 Process for producing ammonium paratungstate CS263307B1 (en)