| Therefore, a business opportunity could be created for an entrepreneur interested in running the acid separation and purification process. |
| The first experiments with the caustic potash purification had been conducted in glass retorts, but they were less successful when scaled up. |
| Other features include an integrated fridge freezer and dishwasher, a water purification system and a waste disposal unit. |
| This method resulted in an almost instant purification of molecules, using filtration to separate the chemical reagents from the products. |
| And the purification is by the communication of a new life and nature in which we are clean every whit. |
| Occurring late in the calendar year, Ramadan is a period of fasting and purification. |
