2012 - Europe Direct Iasi
2012 - Europe Direct Iasi
2012 - Europe Direct Iasi
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
EUROINVENT <strong>2012</strong><br />
supporting partition walls or interior cladding of external<br />
walls<br />
7.14.<br />
Title<br />
The eco-materials synthesis by alkaline activate of<br />
industrial wastes<br />
Authors Vasile Hotea, Badescu Gabriel, Juhasz Jozsef<br />
Institution Tech Univ Cluj Napoca, North Univ Center of Baia Mare<br />
Patent no. RO Patent application a 01080 / 2011<br />
The patent application relates to a process of<br />
Description<br />
immobilization toxic heavy metals (Pb, Cd, Zn, Cu) from<br />
metallurgical slag and natural zeolite tuff as a construction<br />
material with compressive strength of 40-50 MPa. The<br />
process, is to enable the raw material (slag and zeolite<br />
tuff) with sodium silicate and sodium hydroxide so that<br />
the ratio Na2O / SiO2 have a positive effect on<br />
compressive strength.<br />
7.15.<br />
IMPACT OF CONSCIOUSNESS FIELD ON<br />
Title<br />
STRENGTH & CRYSTALLIZATION OF CEMENT<br />
Authors BAHAREH KAFASH KAZAZI<br />
Institution Iran<br />
Patent no. Pending<br />
This research has been done to study impact of<br />
consciousness field on the characteristic and behavior of<br />
Description material particles, cement in this particular case. the<br />
gained results showed significant increase in the<br />
fundamental characteristic of cement , i.e. hardness<br />
Class 7<br />
130
Change language