CA760896A - Process for recovery of hf and sio2 from waste gases - Google Patents

Process for recovery of hf and sio2 from waste gases

Info

Publication number
CA760896A
CA760896A CA760896A CA760896DA CA760896A CA 760896 A CA760896 A CA 760896A CA 760896 A CA760896 A CA 760896A CA 760896D A CA760896D A CA 760896DA CA 760896 A CA760896 A CA 760896A
Authority
CA
Canada
Prior art keywords
sio2
recovery
waste gases
gases
waste
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA760896A
Inventor
Jr. John H. Hinkle
Original Assignee
Hooker Chemical Corp
Publication date
Application granted granted Critical
Publication of CA760896A publication Critical patent/CA760896A/en
Expired legal-status Critical Current

Links

CA760896A Process for recovery of hf and sio2 from waste gases Expired CA760896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA760896T

Publications (1)

Publication Number Publication Date
CA760896A true CA760896A (en) 1967-06-13

Family

ID=36198010

Family Applications (1)

Application Number Title Priority Date Filing Date
CA760896A Expired CA760896A (en) Process for recovery of hf and sio2 from waste gases

Country Status (1)

Country Link
CA (1) CA760896A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695290A (en) * 1983-07-26 1987-09-22 Integrated Carbons Corporation Integrated coal cleaning process with mixed acid regeneration
US4753033A (en) * 1985-03-24 1988-06-28 Williams Technologies, Inc. Process for producing a clean hydrocarbon fuel from high calcium coal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695290A (en) * 1983-07-26 1987-09-22 Integrated Carbons Corporation Integrated coal cleaning process with mixed acid regeneration
US4753033A (en) * 1985-03-24 1988-06-28 Williams Technologies, Inc. Process for producing a clean hydrocarbon fuel from high calcium coal

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