Wetter-Permit

Wetter-Sprengstoffe = permittet explosives 248 370 Wetter-Carbonit C Wetter-Devinit A Wetter-Energit B Wetter-Roburit B Wetter-Securit C Wetter-Permit B = permitted explosives (german) 370... 

In Table 3 Meyer (Ref 12) gives the syntopical view of all current German Federal Republic permitted expls prefixed by Wetter ... 

Energit > Wetter-Energit = permitted explosive (german) 370 energy, enthalpy of formation 118 326ff. 

Two main groups of Permitted Explosives are known those made by Vasag-chemie Synthen GmbH Wetier-Dcvonit A, Wetter-Roburit B, Wetter-Salii. A,... 

Non-ionic surfactants are free from precipitation and redeposition onto the fabric and can be safely used which also permit the caustic to act as a lime-soap detergent. Its advantages are excellent compatibility with all classes of surfactants, good wetters and rewetters, good emulsifiers, excellent oil solubility and good components of oil emulsifier. 

Cultivation has some effect on soil aeration but less than might be expected. Domby and Kohnke (1956), for example, showed that surface crusts on a silt loam restricted gaseous diffusion only at low moisture tensions. The wetter the soil, the greater was the influence of crusts on diffusion. They state that except during a pe lriod of complete sealing, however, crusted soils actually may permit more rapid diffusion and be better aerated than mulched or other uncrusted soils, because of differences in moisture content. ... 

---