What is ink made from ?

Started by fuwei | Last post by P December 12, 2007, 04:10:02 AM

continuous flow hot air popcorn production system

Started by choppix | Last post by lemonoman December 09, 2007, 04:53:35 PM

Hydroxy Benzaldehyde

Started by technologist | Last post by technologist December 05, 2007, 11:56:37 PM

Help Connecting Antoine Equation to Saturation Mole Fractions

Started by AKTuffin | Last post by AKTuffin November 29, 2007, 12:36:11 PM

cocosimulator

Started by Kunisch | Last post by Kunisch November 29, 2007, 09:29:10 AM

SO2 production (Ra) reaction velocity value

Started by Arifcangunal | Last post by AWK November 28, 2007, 04:58:52 AM

Fluid Flow

Started by Dolphinsiu | Last post by Dolphinsiu November 27, 2007, 02:16:20 AM

A question about bacterial count.

Started by Extra love | Last post by Padfoot November 24, 2007, 08:29:49 PM

Some problems from Levenspiel "Chem. Reaction Engineering"..please help

Started by Meruyert | Last post by Meruyert November 24, 2007, 01:33:09 PM

Price of simulation programs

Started by Kunisch | Last post by mackay November 22, 2007, 09:46:21 AM

problem in cryogenic deethanizer

Started by gas_treater | Last post by ARGOS++ November 21, 2007, 05:44:53 PM

Ventilation

Started by genii | Last post by genii November 21, 2007, 01:39:05 AM

heat capacity

Started by nertil1 | Last post by nertil1 November 19, 2007, 09:57:28 PM

principles of unit operation

Started by tanvir | Last post by tanvir November 16, 2007, 12:38:17 AM

Help me ,Please I couldn't find them

Started by euarb | Last post by eugenedakin November 14, 2007, 08:40:20 PM