December 05, 2020, 06:12:31 AM
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Engineers: Introduce Yourself

Started by Unsichtbar « 1 2 3 ... 14 » | Last post by SDBrunia September 07, 2020, 11:18:06 AM

208 Replies
256928 Views
Last post September 07, 2020, 11:18:06 AM
by SDBrunia
Burner/Furnace sizing

Started by Thanasis | Last post by Thanasis Yesterday at 02:54:43 PM

0 Replies
31 Views
Last post Yesterday at 02:54:43 PM
by Thanasis
how to calculate the NTUs of an Evaporator?

Started by tri8kand11700 | Last post by tri8kand11700 November 23, 2020, 02:46:57 PM

0 Replies
70 Views
Last post November 23, 2020, 02:46:57 PM
by tri8kand11700
Solid Copper Wire Oxidized By Cinnamic Acid

Started by metalmind | Last post by metalmind November 28, 2020, 04:19:04 PM

2 Replies
94 Views
Last post November 28, 2020, 04:19:04 PM
by metalmind
pressure release valve

Started by RomanKatz | Last post by RomanKatz December 02, 2020, 07:20:23 AM

1 Replies
96 Views
Last post December 02, 2020, 07:20:23 AM
by RomanKatz
Furniture Resins

Started by Elber | Last post by biofm December 02, 2020, 11:50:06 AM

1 Replies
99 Views
Last post December 02, 2020, 11:50:06 AM
by biofm
Chem problem

Started by APPLE | Last post by AWK November 25, 2020, 09:54:27 AM

1 Replies
116 Views
Last post November 25, 2020, 09:54:27 AM
by AWK
Help: Reverse spherification with an oil base

Started by greentooth | Last post by greentooth September 04, 2020, 01:14:32 PM

0 Replies
122 Views
Last post September 04, 2020, 01:14:32 PM
by greentooth
Blending Methanol and gasoline

Started by Ray Hall | Last post by Ray Hall October 25, 2020, 02:13:42 AM

0 Replies
123 Views
Last post October 25, 2020, 02:13:42 AM
by Ray Hall
0 Replies
133 Views
Last post November 11, 2020, 12:14:36 PM
by abdalla.elnigoumi
IBC blending

Started by RomanKatz | Last post by RomanKatz November 29, 2020, 03:03:32 AM

1 Replies
133 Views
Last post November 29, 2020, 03:03:32 AM
by RomanKatz
reaction for precipitating polyvinyl alcohol

Started by hellaview | Last post by biofm December 02, 2020, 12:01:29 PM

1 Replies
134 Views
Last post December 02, 2020, 12:01:29 PM
by biofm
Carbonate calcium - Linking Saturation Index to Larson Index

Started by Bob-Moutch | Last post by Bob-Moutch October 05, 2020, 03:05:36 PM

0 Replies
136 Views
Last post October 05, 2020, 03:05:36 PM
by Bob-Moutch
Melanin extraction

Started by armybioe | Last post by sjb October 08, 2020, 01:49:03 PM

1 Replies
150 Views
Last post October 08, 2020, 01:49:03 PM
by sjb
Melt Blending A Salt into a Vegetable Wax

Started by biofm | Last post by biofm September 04, 2020, 05:03:16 PM

0 Replies
153 Views
Last post September 04, 2020, 05:03:16 PM
by biofm
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