Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3749Chemical news office., 1932 |
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Strona 115
... plant operates on ore locally produced and turns out high - grade pigment . The ore , nelsonite , is an aggregate of ilmenite and apatite containing magnetite , and is ob- tained from an open - cut mine . In addition to titanium oxide ...
... plant operates on ore locally produced and turns out high - grade pigment . The ore , nelsonite , is an aggregate of ilmenite and apatite containing magnetite , and is ob- tained from an open - cut mine . In addition to titanium oxide ...
Strona 117
... plant surfaces . The sprayer himself was left to judge when the trees were thoroughly wetted , so as to reduce personal error , the authors standing by to notice peculiarities in the spraying of any particular group of trees . The ...
... plant surfaces . The sprayer himself was left to judge when the trees were thoroughly wetted , so as to reduce personal error , the authors standing by to notice peculiarities in the spraying of any particular group of trees . The ...
Strona 124
... plant . At times a complex may break up either in an infected or a carrier plant , and one or other element becomes recognised as such . If this takes place in a carrier plant it is known as auto - infection . 124 The Origin of ...
... plant . At times a complex may break up either in an infected or a carrier plant , and one or other element becomes recognised as such . If this takes place in a carrier plant it is known as auto - infection . 124 The Origin of ...
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accurate acid American Chemical Society amount of spray appears Applications atoms attention authors average beam become better blood branches calculated carried Chemical Chemistry College Company complex compounds containing copper Correct course cover crowns Cyanide decreases Derby described Determination effect equation experiments factor February foliage given half hardening head important increase industry INSTITUTE larger larva lead less light liquid lower manufacture material maximum measurements metals method necessary needed nickel non-ferrous metals normal noticed obtained Office operation Patents period pints plant pointing portions position practical Prague present problem production reason Russia School shapes shown simple SOCIETY sprayer stage stand Standard subjects surface TABLE taken tend tion trade tree unit University usually variation variety volume number volume of spray wash whilst Worcester