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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
02/09/2009 10:05 AM Seawater Electrolysis and Hydrogen Generation by harkeerat.randhawa	Last post: 03/02/2009 10:13 AM by PWSlack	17	1477
02/10/2009 9:56 AM Underground Storage for Hydrogen by Anonymous Poster	Last post: 03/02/2009 10:04 AM by PWSlack	11	258
02/12/2009 6:52 AM Why is the Downstream Part of the Ejector Cold? by rahul.che@gmail.com	Last post: 03/02/2009 9:52 AM by PWSlack	3	129
02/19/2009 9:11 AM Liters of Paint by alstabler	Last post: 03/02/2009 9:32 AM by alstabler	8	130
02/18/2009 11:40 PM Best Valves for HF, HCl, HNO3 Acid Solutions by EricChew	Last post: 03/02/2009 9:29 AM by PWSlack	7	499
02/25/2009 7:59 AM Clearly Protected by Life Suit	Last post: 03/02/2009 9:16 AM by Life Suit	2	67
02/20/2009 3:57 PM Carbon Removal From Solgel Products by Manzar	Last post: 03/02/2009 9:14 AM by PWSlack	2	75
02/22/2009 8:39 AM Comparison between material standards by Umar Sharif	Last post: 03/02/2009 9:09 AM by PWSlack	3	111
02/23/2009 7:18 AM open surface evaporation by Anonymous Poster	Last post: 03/02/2009 9:06 AM by PWSlack	1	65
02/23/2009 9:06 PM Defects in Plastic Products by jixisuibi	Last post: 03/02/2009 9:05 AM by PWSlack	3	90
02/23/2009 10:03 PM Clearing Deposits from Thin Pipelines by chemengg	Last post: 03/02/2009 9:04 AM by PWSlack	4	69
02/24/2009 2:15 AM Drying a Tube After Hydrotesting by Anonymous Poster	Last post: 03/02/2009 9:02 AM by PWSlack	10	231
02/28/2009 3:12 AM Material science by subhranshshekhar	Last post: 03/02/2009 8:51 AM by PWSlack	1	86
02/26/2009 6:49 AM Is This Plastic Vinyl? by vgsdvawt	Last post: 03/02/2009 8:41 AM by Daddio926	13	192
06/20/2007 4:51 PM Why Clone Banana Trees? by deliana28	Last post: 03/01/2009 5:24 PM by Anonymous Poster	26	745
09/09/2008 6:53 PM Non-Ionic Surfactants, where for art thou? by jreegan	Last post: 03/01/2009 11:59 AM by Anonymous Poster	8	630
02/26/2009 1:13 PM Sampling Dangerous Materials by Paddler	Last post: 02/28/2009 4:05 AM by hazman	18	777
02/25/2009 2:22 PM conveyor belt material by sandeep lokhande	Last post: 02/27/2009 1:33 PM by sandeep lokhande	3	87
09/15/2007 8:47 AM Corrosion Allowance by Anonymous Poster	Last post: 02/26/2009 2:31 AM by Anonymous Poster	14	3059
02/24/2009 10:32 AM Discharge Coefficient in Choked Flow by betomachine	Last post: 02/25/2009 4:31 PM by Tom Kreher	2	1081
02/23/2009 9:54 AM Material Properties for Expanded Polystyrene Foam by BAM BAM	Last post: 02/25/2009 2:31 PM by beriberi	16	383
02/23/2009 10:13 PM Leaking Metallic Bellows by chemengg	Last post: 02/25/2009 1:34 PM by info@techexp.co.cc	8	320
02/24/2009 4:46 PM How Does a Gas Sniffer Work? by Apothicus	Last post: 02/25/2009 10:56 AM by Hendrik	4	202
02/24/2009 7:00 AM Polyisocyanurate (PIR) Insulation by Anonymous Poster	Last post: 02/24/2009 10:53 PM by lyn	1	88
02/23/2009 1:15 PM Vintage Guitars and Blacklights by Anonymous Poster	Last post: 02/24/2009 9:46 AM by Anonymous Poster	7	421
02/20/2009 3:39 AM nm^3/hr AND m^3/hr by Anonymous Poster	Last post: 02/24/2009 6:47 AM by Corraussian	1	68
02/23/2009 5:20 AM Quenching 316L Stainless Steel by yoman000	Last post: 02/23/2009 1:39 PM by Milo	1	146
02/17/2009 5:07 PM Alternative to AQ 50 Steel by Israel	Last post: 02/23/2009 9:49 AM by Milo	5	277
02/21/2009 9:58 AM Fusing Glass to Cement in a Kiln by Elise	Last post: 02/23/2009 9:32 AM by pipewelder	4	197
10/31/2006 11:54 AM Glass Reinforced Cement (GRC) by Anonymous Poster ; also posted in Manufacturing	Last post: 02/22/2009 4:50 PM by Anonymous Poster	6	637
02/20/2009 2:59 PM Haber Process by Popee90	Last post: 02/20/2009 7:08 PM by Anonymous Poster	1	55
11/29/2006 8:16 PM Removing gold plating from bus bars by Anonymous Poster	Last post: 02/20/2009 4:29 PM by Anonymous Poster	13	858
02/19/2009 8:42 AM Plastic Film and Gas Permeability by Life Suit	Last post: 02/20/2009 1:08 PM by Life Suit	6	142
02/16/2009 5:20 AM Where is the Neutral Axis for High Manganese Steel? by Duncan Anderson	Last post: 02/20/2009 1:40 AM by omw7	14	447
01/06/2009 6:20 PM Recycling Energy from an Annealing Furnace by hectorposco	Last post: 02/20/2009 12:59 AM by GordieGii	12	233
02/16/2009 2:22 AM What Hapens to Objects Made of Radioactive Elements as They Decay? by Anonymous Poster	Last post: 02/19/2009 4:21 PM by healybj8	8	303
02/16/2009 2:11 AM Sapphire by charley	Last post: 02/18/2009 5:19 AM by sceptic	4	107
02/13/2009 11:38 PM The whatsit point. by Skelley	Last post: 02/17/2009 11:32 PM by lyn	18	307
02/10/2009 11:01 AM Required Power Consumption for Electroplating by DVader1000	Last post: 02/17/2009 7:28 PM by DVader1000	2	209
02/17/2009 2:14 AM doctor test by Hossein Deldari	Last post: 02/17/2009 9:31 AM by Steve Melito	2	98
02/10/2009 8:42 PM Excellent Scratch-Resistant Materials? by jixisuibi	Last post: 02/15/2009 8:14 PM by jixisuibi	13	862
02/13/2009 1:33 PM Engine Coolant / Heat Transfer Fluid by Anonymous Poster	Last post: 02/15/2009 1:15 AM by THEOILGUY55	4	170
02/13/2009 4:50 PM Plasticizer Migration by jimray50	Last post: 02/14/2009 9:18 AM by lyn	3	220
02/12/2009 10:10 PM Degreasing for Vulcanizing by satish.jundare	Last post: 02/14/2009 12:48 AM by Anonymous Poster	2	121
02/13/2009 12:38 AM Direct-immersion horn type ultrasonic generator. by Anonymous Poster	Last post: 02/13/2009 8:04 AM by lyn	1	100
02/11/2009 10:57 AM Is a Reflux Splitter a small scale distillation column? by Anonymous Poster	Last post: 02/13/2009 7:03 AM by rahul.che@gmail.com	2	387
02/11/2009 3:26 AM Thermosyphon Reboiler - Distillation Columns by rahul.che@gmail.com	Last post: 02/12/2009 2:10 PM by Paddler	3	509
02/11/2009 11:59 AM Chrome-Plated Shafts by lllqiqi	Last post: 02/12/2009 2:01 PM by lllqiqi	2	224
02/11/2009 3:32 PM Alphanumeric Designations for Materials by mehdi_ohadi	Last post: 02/12/2009 2:44 AM by Kwetz	1	118
02/01/2009 3:04 AM Numerical Methods by bubka	Last post: 02/10/2009 11:11 AM by bubka	9	260
02/08/2009 7:17 AM Production on p-Anisaldehyde by Anonymous Poster	Last post: 02/10/2009 8:27 AM by Anonymous Poster	2	103
02/09/2009 8:22 AM Tubing Material Instead of A570 Gr.36 And A204 Gr. A by Anonymous Poster	Last post: 02/09/2009 8:33 PM by XMech	1	246
02/05/2009 12:38 AM Oil-Eating Bacteria by Macker	Last post: 02/09/2009 4:54 PM by artsmith	6	310
02/02/2009 10:21 PM Router Riddle: What's This Material? by BruceFlorida	Last post: 02/09/2009 9:03 AM by Mr. Truman Brain	40	687
02/08/2009 5:23 AM about single crystal structure by Anonymous Poster	Last post: 02/09/2009 1:09 AM by The Prof	1	86
01/31/2009 10:18 PM Best House Paint by lyn	Last post: 02/07/2009 9:30 PM by hairlesssimian	32	488
02/02/2009 5:04 AM Recovering Pig Iron from Hematite by IMANUELIRON	Last post: 02/07/2009 3:14 PM by dociron	9	287
02/05/2009 9:24 AM Sheetrock and Firerock by Anonymous Poster	Last post: 02/07/2009 10:43 AM by Israel	4	451
07/19/2008 2:34 AM BDV and IFT,Acidity,tandelta of transformer oil related. by Anonymous Poster	Last post: 02/05/2009 5:35 PM by dani84	1	94
02/04/2009 9:38 AM DGA for transformer oil by Anonymous Poster	Last post: 02/05/2009 5:30 PM by dani84	1	83
01/26/2009 7:27 AM Electrolysis of Sodium Chloride Solution by mupwi	Last post: 02/05/2009 10:09 AM by Anonymous Poster	14	422
02/03/2009 11:47 PM Material Related by Sanjay Vadhaiya	Last post: 02/05/2009 2:13 AM by XMech	8	96
12/12/2008 2:45 PM Magnets and Magnetic Materials by Brain Gain	Last post: 02/04/2009 8:10 PM by Wild Idea	19	396
01/30/2009 3:27 AM Swimming Pool Problems? by Anonymous Poster	Last post: 02/04/2009 9:29 AM by bob c	6	203
01/28/2009 9:13 AM Spalted Concrete by oilcan13	Last post: 02/04/2009 9:21 AM by Glenn Summers	10	316
02/02/2009 1:24 PM Gas Tank Sealant for Snowblower by hemicuda	Last post: 02/03/2009 2:39 PM by gdevine	16	215
02/03/2009 11:20 AM g/ml to mg/m3 by Anonymous Poster	Last post: 02/03/2009 12:17 PM by emc_c	1	96
01/31/2009 2:44 PM GPS chip inserted/hidden on valuables by anon4cb	Last post: 02/03/2009 6:55 AM by Smaundy	7	281
02/02/2009 11:21 AM mini project by Anonymous Poster	Last post: 02/03/2009 4:15 AM by PWSlack	1	92
10/14/2008 4:18 AM Branch connection by sachin_rastogi_in	Last post: 02/03/2009 12:00 AM by Anonymous Poster	2	143
02/01/2009 7:56 AM Ammonia Compressor by IrfanRashid	Last post: 02/02/2009 4:46 PM by DRFREON	1	117
02/01/2009 2:46 AM resin, fire resistante by nmafiseh	Last post: 02/02/2009 12:19 PM by Anonymous Poster	3	129
01/30/2009 11:29 AM Malic Acid, Maleic Anhydride vs. Fumaric Acid by Anonymous Poster	Last post: 02/02/2009 11:23 AM by Anonymous Poster	4	127
01/31/2009 6:56 AM Spray pond evaporation by asghar	Last post: 02/02/2009 10:52 AM by Anonymous Poster	6	277
02/02/2009 3:53 AM Spray pond evaporation by Anonymous Poster	Last post: 02/02/2009 8:39 AM by PWSlack	1	105
02/02/2009 8:20 AM mgtts/m by Anonymous Poster	Last post: 02/02/2009 8:34 AM by PWSlack	1	93
01/30/2009 9:19 AM composit materials by sukesh23kumar	Last post: 01/30/2009 9:29 AM by Steve Melito	1	63
01/27/2009 10:02 AM Fuel for Chemical Digestion Engines by ??	Last post: 01/29/2009 3:41 PM by Anonymous Poster	3	611
01/09/2009 1:40 PM Non-metallic Rotary Seal for High RPMs? by Out of Box Experience	Last post: 01/29/2009 8:16 AM by Out of Box Experience	16	608
01/25/2009 3:49 PM Hydrogen by Electrolysis by kilomark	Last post: 01/28/2009 5:11 PM by svengali	7	276
01/27/2009 10:51 AM MotherCell Insulation Idea by ??	Last post: 01/28/2009 4:26 PM by EnviroMan	7	570
11/10/2007 11:13 AM Lava Lamp Mystery by Out of Box Experience	Last post: 01/27/2009 3:29 PM by Out of Box Experience	85	2759
01/21/2009 8:07 AM LN2 Cost Reduction by Jack Leong	Last post: 01/26/2009 3:20 PM by babybear	17	180
01/23/2009 1:31 PM Sludge Dewatering by mbrule6465	Last post: 01/26/2009 11:16 AM by Paddler	6	177
01/25/2009 3:59 AM Entropy and Thermodynamics by dam nasir	Last post: 01/26/2009 7:33 AM by laker35	4	290
01/06/2009 4:20 AM Converting Micromhos/cm to PPM by cr4hmb	Last post: 01/26/2009 6:30 AM by PWSlack	5	1540
01/12/2009 7:48 PM Corrosion in 95% sulphuric acid service by Anonymous Poster	Last post: 01/26/2009 6:25 AM by PWSlack	1	99
01/15/2009 6:08 PM Materials with significantly different coefficients of expansion. by ??	Last post: 01/26/2009 6:22 AM by PWSlack	15	732
01/16/2009 12:19 PM mini project by Anonymous Poster	Last post: 01/26/2009 6:19 AM by PWSlack	3	87
01/21/2009 11:51 PM Alternatives to Chlorine Dioxide by Mitul	Last post: 01/26/2009 5:48 AM by PWSlack	14	224
01/22/2009 6:49 PM Storing Gasoline in Galvanized Cans by Anonymous Poster	Last post: 01/26/2009 5:46 AM by PWSlack	3	126
01/26/2009 3:00 AM Where are Lobo & Evan methods of fired heater, furnace and Boiler design? by Anonymous Poster	Last post: 01/26/2009 3:00 AM by Anonymous Poster	0	119
01/25/2009 8:56 AM Bentonite as Backfill Compound by Sanjeev Gupta	Last post: 01/26/2009 1:10 AM by jmueller	1	131
01/24/2009 10:13 AM Repairing Sulphuric-Acid Tanks by tankman	Last post: 01/26/2009 1:06 AM by hazman	7	900
01/21/2009 11:55 PM Molecular sieve by Mitul	Last post: 01/25/2009 2:51 AM by hazman	9	218
03/30/2007 11:37 PM Centrifugally Cast steel Tubulars Vs Forged Hollow tubulars by jaysureka	Last post: 01/24/2009 8:34 PM by MUKULMAHANT	5	196
03/26/2008 3:33 PM BONDING GLASS AND ALUMINUM by Jens	Last post: 01/24/2009 7:42 PM by Masyood	28	1231
08/27/2007 12:22 PM Adhesive for chemicals and vacuum by engnmore	Last post: 01/24/2009 7:39 PM by lyn	5	161
01/24/2009 5:40 AM grades by Anonymous Poster	Last post: 01/24/2009 4:52 PM by Anonymous Poster	1	74
01/23/2009 3:18 AM How to Make Carbon Fiber by taufik	Last post: 01/23/2009 9:15 AM by Bill	1	248

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