Laboratory Testing & General Mineral Processing Engineering

Laboratory Testing & General Mineral Processing Engineering

  • To participate in the 911Metallurgist Forums, be sure to JOIN & LOGIN
  • Use Add New Topic to ask a New Question/Discussion about Mineral Processing or Laboratory Work.
  • OR Select a Topic that Interests you.
  • Use Add Reply = to Reply/Participate in a Topic/Discussion (most frequent).
    Using Add Reply allows you to Attach Images or PDF files and provide a more complete input.
  • Use Add Comment = to comment on someone else’s Reply in an already active Topic/Discussion.

Rhodium Dissolution (1 reply)

S
Seeker
4 years ago
Seeker 4 years ago

Does rhodium dissolve in aqua regia, if yes, can hot aqua regia speed up the dissolution?

(unknown)
4 years ago
(unknown) 4 years ago
Like
1 like by kati567

Rod pylasty rozpuści się w gorącej wodzie królewskiej , ale jeżeli jest w sztabce po stopieniu będzie to trwało wieki.

Wtedy do rozpuszczania najlepiej zastosować K2S2O8.

Rozpuszczanie w stopionym nadsiarczanie potasu jest szybsze. Temperatura około 200 stopni C.

Powodzenia.

 

Please join and login to participate and leave a comment.