Ngā hua rapu - "Lead"

Rapu kōwhiringa:

Whakamahine hua
  1. 41

    Lead reduction in ambient air : technical feasibility and cost analysis at domestic primary lead smelters and refineries /

    I whakaputaina 1986
    Ngā marau: “…Lead industry and trade Environmental aspects Missouri.…”
    Pukapuka
  2. 42

    Environmental hazards of heavy metals : summary evaluation of lead, cadmium and mercury : a general report (1980) / Piotrowski, J. K.

    I whakaputaina 1980
    Ngā marau:
    Pukapuka
  3. 43

    Continuous flotation testing to recover cobalt from Missouri lead ores /

    I whakaputaina 1987
    Ngā marau:
    Pukapuka
  4. 44

    Minimizing lead contamination in copper produced by solvent extraction-electrowinning / Jeffers, T. H. (Thomas H.)

    I whakaputaina 1985
    Ngā marau:
    Pukapuka
  5. 45
  6. 46

    Recovery of silver, gold, and lead from a complex sulfide ore using ferric chloride, thiourea, and brine leach solutions / Sandberg, R. G.

    I whakaputaina 1986
    Ngā marau:
    Pukapuka
  7. 47

    Your lead, partner Cohen, Ben

    I whakaputaina 1985
    Ngā marau: “…Contract bridge Opening leads…”
    Pukapuka
  8. 48

    Exposure commitment assessments of environmental pollutants summary exposure assessments for lead, cadmium and arsenic / Bennett, B. G.

    I whakaputaina 1981
    Ngā marau:
    Pukapuka
  9. 49

    Hydrometallurgical treatment of arsenic-containing lead-smelter flue dust Bloom, P. A.

    I whakaputaina 1982
    Ngā marau:
    Pukapuka
  10. 50

    Mathematical modeling of accessory element distribution in metallurgical processes : computerization of a lead smelter plant / Lucas, M. A. (Michael A.)

    I whakaputaina 1983
    Ngā marau:
    Government Document Pukapuka
  11. 51

    The Chemical environment /

    I whakaputaina 1977
    Ngā marau:
    Pukapuka
  12. 52

    A mathematical model to guide the discovery of ore bodies in a Coeur d'Alene lead-silver mine / Koch, George S. (George Schneider, Jr.), 1926-

    I whakaputaina 1974
    Ngā marau:
    Pukapuka
  13. 53

    Studies on the use of green legume leaves in feeding growing pigs Wenge, Kino C. W.

    I whakaputaina 1981
    Ngā marau:
    Thesis Pukapuka
  14. 54

    Lead, mercury, cadmium, and arsenic in the environment /

    I whakaputaina 1987
    Ngā marau: “…Lead Environmental aspects. 1300…”
    Pukapuka
  15. 55

    Handbook of lead-free solder technology for microelectronic assemblies /

    I whakaputaina 2004
    Ngā marau:
    Pukapuka