Chemical industry in brazil

High pressure in chemical industry

✍ Couceon, E. N. 📂 Article 📅 1931 🏛 Wiley (John Wiley & Sons) ⚖ 267 KB

Chemical health hazards in industry

✍ Grant Cunningham, J. 📂 Article 📅 1934 🏛 Wiley (John Wiley & Sons) ⚖ 451 KB

Sign posts in chemical industry

✍ Armstrong, E. F. 📂 Article 📅 1930 🏛 Wiley (John Wiley & Sons) ⚖ 403 KB

If thou wotiltist lie friiiioiis : and rich in splcndid Jmrc to blootii the Ilowcr of tliings nntl dig nmoiig I n t,licsc Iincs, it sccnis to IIIC, Ilcrcdith ltns cxprcsscd thc alplin nnd oincgn of tlic clicniist's work. Clicmists Iinvc progressed hitlicrto, nnd ivc slinll continuc to progress l~ecn

Stoneware in the chemical industry

✍ Weinreb, F. 📂 Article 📅 1931 🏛 Wiley (John Wiley & Sons) ⚖ 240 KB 👁 1 views

The chemical industry in 1935

📂 Article 📅 1935 🏛 Wiley (John Wiley & Sons) ⚖ 269 KB

Automatic control in chemical industry

✍ Quarendon, R. 📂 Article 📅 2010 🏛 Wiley (John Wiley & Sons) ⚖ 348 KB 👁 1 views

valuable potential source of geriiianiuiii and gn~~iuni,..and there is little doubt, if t.Le iiccd arose, that by suitable aiid probably iiiinor alteratioiis in the working conditions, a niiiterial could be obtained whicli would be much richer in these nictals thiin anything hiDhcrt.0 examined. I t