ES417151A1 - An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding) - Google Patents

An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES417151A1
ES417151A1 ES417151A ES417151A ES417151A1 ES 417151 A1 ES417151 A1 ES 417151A1 ES 417151 A ES417151 A ES 417151A ES 417151 A ES417151 A ES 417151A ES 417151 A1 ES417151 A1 ES 417151A1
Authority
ES
Spain
Prior art keywords
solvent
cell
rotation
translation
cells
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
ES417151A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blaw Knox Chemical Plants Inc
Original Assignee
Blaw Knox Chemical Plants Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Blaw Knox Chemical Plants Inc filed Critical Blaw Knox Chemical Plants Inc
Priority to ES417151A priority Critical patent/ES417151A1/en
Publication of ES417151A1 publication Critical patent/ES417151A1/en
Expired legal-status Critical Current

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  • Extraction Or Liquid Replacement (AREA)

Abstract

An improved solvent extraction apparatus that includes a plurality of cells arranged in a circumferential manner on a generally horizontal plane, around a vertical axis of rotation, a feed conduit for introducing solids to be treated, a bottom seal for retaining solids for each cell, a way to maintain said bottom closures in substantially closed position during a section of the rotation path of each cell, conduits for successively introducing a solvent into said cells from above said predetermined section of said rotation path, a liquid collecting zone disposed below said cells and including a plurality of compartments for receiving solvent, wherein the improvement is characterized by a timer responsive to the rotation of each cell to a predetermined position in said rotation path to activate a default conduit during a period of previously established time, to introduce solvent in said cell with a flood flow. (Machine-translation by Google Translate, not legally binding)
ES417151A 1973-07-21 1973-07-21 An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding) Expired ES417151A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES417151A ES417151A1 (en) 1973-07-21 1973-07-21 An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES417151A ES417151A1 (en) 1973-07-21 1973-07-21 An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES417151A1 true ES417151A1 (en) 1976-03-16

Family

ID=8464678

Family Applications (1)

Application Number Title Priority Date Filing Date
ES417151A Expired ES417151A1 (en) 1973-07-21 1973-07-21 An improved apparatus of extraction by solvent. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES417151A1 (en)

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