FR341345A - Zinc extraction improvements - Google Patents

Zinc extraction improvements

Info

Publication number
FR341345A
FR341345A FR341345DA FR341345A FR 341345 A FR341345 A FR 341345A FR 341345D A FR341345D A FR 341345DA FR 341345 A FR341345 A FR 341345A
Authority
FR
France
Prior art keywords
zinc extraction
extraction improvements
zinc
extraction
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
Other languages
French (fr)
Inventor
Charles Skinner Brand
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR341345A publication Critical patent/FR341345A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/16—Distilling vessels
    • C22B19/18—Condensers, Receiving vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR341345D 1904-03-15 1904-03-15 Zinc extraction improvements Expired FR341345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR341345T 1904-03-15

Publications (1)

Publication Number Publication Date
FR341345A true FR341345A (en) 1904-08-05

Family

ID=1390415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR341345D Expired FR341345A (en) 1904-03-15 1904-03-15 Zinc extraction improvements

Country Status (1)

Country Link
FR (1) FR341345A (en)

Similar Documents

Publication Publication Date Title
FR341345A (en) Zinc extraction improvements
FR341346A (en) Improvement in zinc extraction
FI2149A (en) Filtreringsapparat benämnd "Kristallklar"
FI2270A (en) Värmeapparat benämnd "Kalorifärkakelugnen"
FI2271A (en) Degelsmältugn benämnd "Phönix-degelsmältugnen"
FI2293A (en) Vindvisare benämnd "Elektro- Anemograph"
CH31253A (en) Lifebuoy
FR351545A (en) Improvements to so-called "piggy banks"
FR2175E (en) "Sandt" re-igniter
FI2195A (en) Covering material called "Bear"
FI2129A (en) Sil benämnd "renare"
CH30222A (en) Improved click mechanism
FI2206A (en) Eldningsapparat shores "cirkulationshällan"
FR345024A (en) Sewer-siphon
FR341628A (en) Multiple action turbine
FI2236A (en) Slangborstningsmaskin benämnd "Tid"
FR350374A (en) Doubling cannetière called "pelotonneuse"
FR325896A (en) Pants-jacket "the govignon"
FR412842A (en) Improvements in zinc extraction
FR333493A (en) Extraction cage
FR3455E (en) Extraction cage
FR344255A (en) Alloy
FR346393A (en) Match dispenser
FI2111A (en) Sparbö in benämnd "Säkerhets-sparbö"
FI2496A (en) Rullharv benämnd "Gräftrullharven"