November 28, 2022, 12:28:09 PM
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Engineers: Introduce Yourself

Started by Unsichtbar « 1 2 3 ... 15 » | Last post by steven.viollet November 08, 2022, 06:10:27 AM

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Last post November 08, 2022, 06:10:27 AM
by steven.viollet
chemical composition of the CR2032 battery

Started by barretff7 | Last post by billnotgatez November 21, 2022, 08:52:30 PM

1 Replies
74 Views
Last post November 21, 2022, 08:52:30 PM
by billnotgatez
MOVED: chemical composition of the CR2032 battery

Started by billnotgatez | Last post by billnotgatez November 21, 2022, 06:58:19 AM

0 Replies
94 Views
Last post November 21, 2022, 06:58:19 AM
by billnotgatez
Some help please? This problem is driving me crazy...

Started by Shabazz | Last post by Borek November 24, 2022, 03:18:09 AM

1 Replies
100 Views
Last post November 24, 2022, 03:18:09 AM
by Borek
POLYMER SUTRUCTURE QUESTÄ°ONS

Started by gumusonur | Last post by gumusonur November 08, 2022, 12:10:32 AM

2 Replies
177 Views
Last post November 08, 2022, 12:10:32 AM
by gumusonur
Fermenter cooling capacity

Started by steven.viollet | Last post by steven.viollet November 08, 2022, 06:06:42 AM

0 Replies
177 Views
Last post November 08, 2022, 06:06:42 AM
by steven.viollet
How to Enrich Iron Oxide Composition in an Industrial Waste Dust?

Started by metallurgy | Last post by metallurgy November 22, 2021, 08:04:55 AM

0 Replies
690 Views
Last post November 22, 2021, 08:04:55 AM
by metallurgy
Biogas from compost

Started by Simon2440 | Last post by Simon2440 November 19, 2021, 05:16:31 PM

0 Replies
705 Views
Last post November 19, 2021, 05:16:31 PM
by Simon2440
Distillation McCabe - Thiele

Started by cogujada | Last post by cogujada December 17, 2021, 08:09:08 AM

0 Replies
745 Views
Last post December 17, 2021, 08:09:08 AM
by cogujada
What to consider when changing solvent in polymerization reaction

Started by spankytank | Last post by wildfyr December 12, 2021, 06:44:28 AM

1 Replies
752 Views
Last post December 12, 2021, 06:44:28 AM
by wildfyr
How to prevent Blast Furnace Top Gas Temp. from decreasing?

Started by metallurgy | Last post by metallurgy February 04, 2020, 05:44:38 AM

0 Replies
776 Views
Last post February 04, 2020, 05:44:38 AM
by metallurgy
Melanin extraction

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

1 Replies
777 Views
Last post October 08, 2020, 01:49:03 PM
by sjb
How to obtain/extract Magnetite from Steel Convertor Slag?

Started by metallurgy | Last post by metallurgy May 11, 2020, 04:09:11 AM

0 Replies
790 Views
Last post May 11, 2020, 04:09:11 AM
by metallurgy
Separation technology

Started by pmoneysh | Last post by pmoneysh April 10, 2020, 02:38:27 AM

0 Replies
793 Views
Last post April 10, 2020, 02:38:27 AM
by pmoneysh
How to make magnesium alloy of CeCo3 or CeCo5

Started by magnetmaniac | Last post by magnetmaniac April 11, 2020, 07:33:42 PM

0 Replies
802 Views
Last post April 11, 2020, 07:33:42 PM
by magnetmaniac
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