FR1262072A - Process for treating metal sludge and apparatus for carrying out this process - Google Patents

Process for treating metal sludge and apparatus for carrying out this process

Info

Publication number
FR1262072A
FR1262072A FR825540A FR825540A FR1262072A FR 1262072 A FR1262072 A FR 1262072A FR 825540 A FR825540 A FR 825540A FR 825540 A FR825540 A FR 825540A FR 1262072 A FR1262072 A FR 1262072A
Authority
FR
France
Prior art keywords
carrying
treating metal
metal sludge
sludge
treating
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
FR825540A
Other languages
French (fr)
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.)
Ethyl Corp
Original Assignee
Ethyl Corp
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
Priority claimed from US810059A external-priority patent/US2971456A/en
Application filed by Ethyl Corp filed Critical Ethyl Corp
Priority to FR825540A priority Critical patent/FR1262072A/en
Application granted granted Critical
Publication of FR1262072A publication Critical patent/FR1262072A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/26—Extrusion presses; Dies therefor using press rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR825540A 1959-04-30 1960-04-28 Process for treating metal sludge and apparatus for carrying out this process Expired FR1262072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR825540A FR1262072A (en) 1959-04-30 1960-04-28 Process for treating metal sludge and apparatus for carrying out this process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US810059A US2971456A (en) 1959-04-30 1959-04-30 Recovery apparatus and method
FR825540A FR1262072A (en) 1959-04-30 1960-04-28 Process for treating metal sludge and apparatus for carrying out this process

Publications (1)

Publication Number Publication Date
FR1262072A true FR1262072A (en) 1961-05-26

Family

ID=26185794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825540A Expired FR1262072A (en) 1959-04-30 1960-04-28 Process for treating metal sludge and apparatus for carrying out this process

Country Status (1)

Country Link
FR (1) FR1262072A (en)

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