distillation under pressure
91Solar thermal energy — Solar thermal system for water heating in Santorini, Greece …
92Ittar — or Attar or itr is a natural perfumes extracted from the juices of flowers like the jasmine, rose or sandal, herbs, spices, barks in to base oil such as Sandalwood oil. Sandalwood oil is used as base in making Attar while western perfumes, are… …
93liquid — liquidly, adv. liquidness, n. /lik wid/, adj. 1. composed of molecules that move freely among themselves but do not tend to separate like those of gases; neither gaseous nor solid. 2. of, pertaining to, or consisting of liquids: a liquid diet. 3 …
94Ammonia — For other uses, see Ammonia (disambiguation). Ammonia …
95Inventions in medieval Islam — A significant number of inventions were developed in the medieval Islamic world, a geopolitical region that has at various times extended from Al Andalus and Africa in the west to the Indian subcontinent and Malay Archipelago in the east.… …
96Diesel engine — Diesel engines in a museum Diesel generator on an oil tanker …
97Relative volatility — is a measure comparing the vapor pressures of the components in a liquid mixture of chemicals. This quantity is widely used in designing large industrial distillation processes.cite book|author=Kister, Henry Z.|title=Distillation… …
98Rose oil — Rose (Rosa damascena) essential oil in clear glass vial Rose oil, meaning either rose otto (attar of rose, attar of roses) or rose absolute, is the essential oil extracted from the petals of various types of rose. Rose ottos are extracted through …
99Portable water purification — devices – also known as point of use (POU) water treatment systems and field water disinfection techniques – are self contained units that can be used by recreational enthusiasts, military personnel, survivalists, and others who must… …
100Laboratory glassware — Three beakers, a conical flask, a graduated cylinder and a volumetric flask …
