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Create Date / Rating Title / Poster	Last Post	Comments	Views
09/13/2008 2:15 AM why water has maximum volume at 4 deg. c at 1 atm by irshy84	Last post: 01/26/2023 4:55 AM by truth is not a compromise	28	1390
09/12/2014 3:08 AM Soldering by nik khairul amilin	Last post: 01/03/2023 8:44 AM by PWSlack	17	400
02/15/2020 12:03 PM Is Melting Lead at 1000C Hazardous? by BenkeiDNA	Last post: 01/03/2023 8:36 AM by PWSlack	60	826
04/16/2008 5:34 PM vulcanized rubber by carcru	Last post: 11/25/2022 4:43 PM by SolarEagle	9	546
04/19/2008 7:23 PM How do I determine HP and speed(r.p.m) of agitator by tcchandran	Last post: 11/25/2022 4:32 PM by SolarEagle	10	2120
12/14/2010 3:04 AM pressure washer cleaning solutions by jlstitt2	Last post: 09/22/2022 5:02 AM by SolarEagle	10	456
09/20/2022 6:25 AM Why would manufactured dill pickles smell like chlorine? by Noah	Last post: 09/21/2022 7:10 PM by SolarEagle	8	223
06/08/2011 10:51 AM Uses of Technical Alcohol by rocky	Last post: 09/03/2022 5:50 PM by SolarEagle	15	572
08/17/2022 4:53 PM Generation of oxide atoms in gas state by mohamed khalaf	Last post: 08/19/2022 1:58 AM by MNIce	5	100
04/13/2022 11:05 AM CuOF vs CuHCP by Dania	Last post: 04/14/2022 5:49 AM by Randall	3	94
02/09/2022 7:37 AM SS 304 application by arunavamukerji	Last post: 02/11/2022 9:50 PM by truth is not a compromise	11	151
01/16/2022 8:49 AM Bonderite 880E by ENGINEERING360ARIF	Last post: 01/18/2022 8:49 AM by PWSlack	11	115
02/20/2019 12:14 PM Why Not Burn Off Methane Gas? by MR. Guest	Last post: 01/16/2022 1:32 AM by Haymaker	30	703
11/03/2021 11:21 AM What type of Car Stain is it? How to Remove it? by Robotics Engineer	Last post: 11/06/2021 6:50 AM by Brian Teo	15	304
03/15/2012 9:36 PM Polysulphide Sealant by noelngke	Last post: 10/11/2021 4:20 AM by PWSlack	11	873
01/13/2021 2:43 PM Nickel Wire .025 mm by Jrad	Last post: 10/01/2021 8:06 AM by HiTekRedNek	11	592
04/05/2010 12:14 AM Mix of NH3 and H2 by NSS	Last post: 09/05/2021 2:42 PM by PWSlack	22	1153
02/16/2020 7:59 PM Research Question About the Carbon Boil Effect of Molten Iron Making Flashes by BenkeiDNA	Last post: 08/30/2021 8:36 PM by Liam Kennedy	3	205
05/08/2021 9:37 AM Hydrogen from Iron by HiTekRedNek	Last post: 05/11/2021 9:16 AM by Sapling	22	1373
01/11/2021 10:40 AM Value Added Product Recovery from Wastewater by Anonymous Poster	Last post: 05/10/2021 3:42 AM by HiTekRedNek	4	831
05/14/2010 5:06 AM Does Baby Oil Affect Silicone? by MikeG	Last post: 04/08/2021 1:29 PM by PWSlack	9	1732
12/21/2007 4:44 PM Removing Glycol from a water mix by pipefitter3524	Last post: 03/05/2021 10:22 AM by old salt	18	1588
12/10/2013 9:18 AM Corrosion of Stainless Pipes and Carbon Flanges by gussosa	Last post: 02/05/2021 9:11 AM by Anonymous Poster	23	787
06/22/2020 9:16 AM Building Homes out of Foam by buck3647	Last post: 01/13/2021 11:46 AM by jmueller	46	1161
12/08/2020 3:36 PM Solvent Resistant Coatings for Nylon Part by Ron55	Last post: 12/23/2020 3:19 PM by mikey	11	419
11/29/2020 10:57 PM Steam Volume by Anonymous Poster	Last post: 12/13/2020 4:08 AM by Anonymous Poster	5	388
11/24/2020 3:50 AM Someone Help Me Explain My Delusions When it is Sunny? by tomhiddleston	Last post: 11/30/2020 3:36 AM by PWSlack	6	270
03/25/2010 7:30 AM Stainless Mesh Grade for Wood Pellet Baskets by naturaledge	Last post: 11/11/2020 12:30 PM by Jordi Barrachina	24	663
11/05/2020 12:14 PM Dilute an Acid by roy hammy	Last post: 11/09/2020 7:01 AM by Randall	26	354
05/20/2008 10:54 PM 90/10 Copper / Nickel Wire by Kiwi Bill	Last post: 11/09/2020 3:39 AM by SolarEagle	11	293
03/15/2018 11:02 AM Detecting Micro Sized Particles In Water by HiTekRedNek	Last post: 10/03/2020 9:50 PM by redfred	48	774
09/30/2020 5:06 PM Generating Quality Leads These Days? by Tindo James	Last post: 10/03/2020 5:14 PM by artsmith	4	167
09/30/2020 4:43 AM Restriction Orifice Sizing by Sam6516	Last post: 10/02/2020 9:59 AM by PWSlack	4	49
09/17/2020 1:42 PM Electric Paint by william short	Last post: 09/21/2020 1:12 PM by SolarEagle	37	313
12/13/2010 6:12 PM Sticker Remover Methods by mdsrecycling ; also posted in Sustainable Engineering	Last post: 09/14/2020 3:35 AM by WindyInTexas	54	3881
05/29/2007 10:26 PM Thickening agent for Sodium Hypochlorite by mikekoh88	Last post: 09/03/2020 8:59 AM by SolarEagle	17	1457
08/19/2020 2:36 AM PVC and Rubber by PlasticTech	Last post: 08/26/2020 7:20 AM by SolarEagle	26	649
02/22/2020 5:28 AM Spring Steel Tubing by Mike Kovacik	Last post: 08/20/2020 2:24 AM by tusharmankar	15	488
08/05/2020 5:42 AM Why are Capacitors so Expensive? by Jay_	Last post: 08/15/2020 10:48 PM by Mikerho	28	826
07/25/2020 4:20 PM Wax Residue That Will Not Smudge When Touched by BostonBob	Last post: 07/27/2020 11:12 AM by SolarEagle	21	1056
07/05/2020 10:56 AM From Diatomic Oxygen to Peroxide by mohamed khalaf	Last post: 07/18/2020 12:44 AM by PWSlack	31	1393
06/27/2020 6:38 AM Adhesives to Fix Pinion to Nut? by prof peanut1	Last post: 07/03/2020 4:00 AM by JOVIAN2112	14	955
06/26/2020 8:41 PM Fluids Mixing at Two Different Pressures by vanuta	Last post: 06/29/2020 9:15 AM by LeoN1	17	1440
06/24/2020 4:11 PM PB 302 LV2 by David Paragon	Last post: 06/27/2020 7:45 AM by HiTekRedNek	4	783
01/30/2017 1:29 PM The Origin Of Water? by JE in Chicago	Last post: 06/27/2020 6:23 AM by JE in Chicago	48	493
12/26/2019 11:32 AM Changing Concentration of Pine Oil by shaizyshah	Last post: 05/27/2020 9:44 AM by Rizi	42	1095
02/22/2017 2:11 PM Help In Understanding These Chemicals for Sublimation Process by rhonda72	Last post: 05/14/2020 6:06 PM by Dwightbrley	14	1629
04/14/2020 11:22 AM Why Does Chemical Injection Pump Stop on Low and High Conductivity? by TurbineLover	Last post: 05/14/2020 7:08 AM by PWSlack	15	682
09/14/2010 4:17 AM Pine Oil + Sulfonic Acid by Mohamed Wahab	Last post: 05/12/2020 4:00 AM by Anonymous Poster	21	4159
04/02/2020 11:10 AM RO Plant Feed Water Temperature High 42 C by aneeslarik	Last post: 04/20/2020 1:19 AM by aneeslarik	16	745
08/29/2013 3:19 AM How I Can Change the Color of Mineral Oil? by anwarali	Last post: 04/18/2020 5:19 PM by SolarEagle	18	1601
04/14/2020 7:34 AM Formulation of White Phenyl by Anonymous Poster	Last post: 04/14/2020 11:00 AM by PWSlack	7	1217
03/24/2020 3:44 PM Making Copper Paint at Home by buzneg	Last post: 04/12/2020 3:18 AM by PWSlack	42	739
04/04/2020 3:30 AM Intermittent Blowdown Requirements by Swaleha	Last post: 04/08/2020 4:55 PM by PWSlack	14	393
03/30/2020 10:59 PM Problem in Continuous Casting of Resulfurized Steel by mohammadjavad	Last post: 04/01/2020 8:03 AM by SolarEagle	4	240
03/14/2020 3:39 PM Let's Share Hand Sanitizer Rub Formulation by shaizyshah	Last post: 03/25/2020 8:08 PM by dkwarner	32	982
03/12/2020 8:44 PM Can a 50 Gallon Plastic Barrel be Disinfected? by JE in Chicago	Last post: 03/18/2020 12:53 AM by phoenix911	19	1027
01/18/2013 5:21 PM Freezing Point of Water by ronseto	Last post: 03/12/2020 1:21 PM by dkwarner	65	1374
02/18/2020 3:23 AM Leakage of Air Fin Exchanger Due to Reduction in Column Pressure by Anonymous Poster	Last post: 02/24/2020 5:43 AM by PWSlack	6	132
02/18/2020 12:17 PM RVP of Naphtha and LPG by Anonymous Poster	Last post: 02/24/2020 4:35 AM by Anonymous Poster	6	401
02/17/2020 9:02 PM ATF Production from Kerosene Issue by Anonymous Poster	Last post: 02/18/2020 11:34 PM by simonsd	6	192
02/05/2015 4:30 PM Oceans of Energy by Dragon113	Last post: 02/18/2020 11:35 AM by hoo8975	62	950
02/14/2020 1:16 PM Lead Sulfate Mixed with Metallic Lead and Other Metals, Any Reactions? by BenkeiDNA	Last post: 02/17/2020 6:48 AM by PWSlack	17	192
07/10/2008 6:27 AM Atomized Lube Oil Flash Point by Quadmaster96	Last post: 02/09/2020 2:33 PM by gerrydixon	12	562
01/29/2020 4:57 AM Organic Additives/Inhibitors to Car Coolant by shaizyshah	Last post: 01/30/2020 11:33 AM by ccoop609	3	309
08/04/2008 1:45 PM Glue for Staple pin by fashamsi75	Last post: 11/12/2019 12:13 AM by sisira1	4	483
06/22/2019 12:05 AM Thickener Bleach by tara	Last post: 10/14/2019 9:14 PM by JNB	13	328
06/23/2019 4:46 AM Thickening of Caustic Soda by ASHRAFUL KABIR	Last post: 10/13/2019 12:59 PM by demir	5	307
05/21/2017 10:41 PM I Need Help by rhonda72	Last post: 10/13/2019 5:39 AM by not so smart	40	664
05/13/2017 11:01 AM Nitroglycerin Question by Spaceracer 63	Last post: 10/08/2019 2:45 AM by sukalu88	48	1307
05/10/2017 2:30 AM Nitrogen Flow Calculation by haribandi	Last post: 10/08/2019 2:43 AM by sukalu88	12	472
05/02/2017 5:19 AM Rubber and Heat by IdeaSmith	Last post: 10/08/2019 2:41 AM by sukalu88	49	1122
04/21/2017 9:11 PM White Color Scale Removal in Domestic Water PVC Pipes by smartkrish07	Last post: 10/08/2019 2:38 AM by sukalu88	13	641
08/23/2019 11:55 AM Insulating Kits for Flanges Between Carbon Steel and P11 Alloys by lum sau weng	Last post: 09/17/2019 11:11 AM by lum sau weng	16	439
07/22/2019 1:35 PM Removing Limescale Buildup on Aluminum Boat by CaptianDan	Last post: 07/31/2019 9:02 PM by SolarEagle	55	801
07/13/2018 5:46 PM FIBC Material Question by waterwater	Last post: 07/24/2019 2:10 AM by beanssi	30	509
07/14/2019 8:48 AM Can Air Ionized by an Electric Field Transmit Electricity from Another Source at the Same Time? by Jerinsam	Last post: 07/16/2019 6:42 AM by PWSlack	10	265
06/23/2019 1:57 AM Aluminium Magnesium Silicate by tara	Last post: 06/25/2019 7:34 AM by PWSlack	10	170
03/18/2019 2:03 AM Thickener Bleach by tara	Last post: 06/22/2019 11:19 PM by tara	17	329
06/04/2019 1:14 PM Painting Spray Foam Insulation for Exterior Use by Seanboyd	Last post: 06/06/2019 2:13 AM by SolarEagle	13	410
05/26/2019 12:21 AM O-ring Permeation Model for Enclosure with Elastomeric Seals by gtgc	Last post: 05/28/2019 11:06 PM by gtgc	11	156
05/28/2019 11:24 AM Ideas from Engineers in Chlor-alkali Industry by nightcrawler	Last post: 05/28/2019 1:43 PM by SolarEagle	2	166
05/22/2019 11:14 AM Oil-based Drilling Mud-resistant Urethane by skhemo	Last post: 05/22/2019 1:38 PM by skhemo	5	143
05/19/2019 12:48 AM Increasing Mileage of Glue by madhead	Last post: 05/20/2019 10:06 AM by SolarEagle	9	150
05/19/2019 12:41 AM Additives for Increasing Initial Tack for Water Glass Adhesive by madhead	Last post: 05/19/2019 9:17 PM by madhead	2	94
05/18/2019 1:59 AM Phenolic Tag is Degrading at Exposure by Adeel Ahmad	Last post: 05/19/2019 3:53 PM by rwilliams	7	146
05/17/2019 3:54 AM Cooling Tower by stahir	Last post: 05/17/2019 11:07 AM by Brave Sir Robin	3	86
05/08/2019 7:44 PM Closed-Loop Recycling of Plastics Enabled by Dynamic Covalent Diketoenamine Bonds by Rixter	Last post: 05/13/2019 6:48 PM by SolarEagle	12	311
05/02/2019 9:51 AM 1-Component Resin in External Paving Joint Grout for Paving by Griffin	Last post: 05/04/2019 4:58 AM by jhhassociates	12	277
03/21/2019 1:35 PM Nimonic 90 Equivalent Materials by BlakeT	Last post: 03/22/2019 1:02 PM by BlakeT	19	551
12/17/2018 11:16 AM Is Cast Iron Body and Face Centered on Cube Structure? by lee1234	Last post: 03/16/2019 4:36 PM by PWSlack	5	241
02/14/2019 4:53 AM Sodium Acetate by HiTekRedNek	Last post: 03/11/2019 10:27 AM by Jonathan Jennings	11	282
11/14/2008 9:57 PM hot and cold water by Anonymous Poster	Last post: 03/10/2019 7:52 AM by chhackm	15	324
05/10/2015 12:45 PM Scientists Make Nanofibers Using Fridge Magnet and Ferrofluid by ella_maru	Last post: 02/15/2019 12:46 AM by Rattan	2	495
06/08/2017 9:31 AM Looking for a Better Metal or Alloy for School Project by alexramirez	Last post: 02/12/2019 9:06 PM by truth is not a compromise	49	1225
02/02/2019 4:23 PM How Does One Find the Right Concentration of Sulfuric and Nitric Acid That They Need? by jadon	Last post: 02/05/2019 2:02 PM by XNuke	25	340
01/23/2019 10:34 AM Does the Photoelectric Effect Require a Battery or a Circuit? by Jerinsam	Last post: 01/25/2019 2:58 PM by Rixter	6	470
01/13/2019 2:57 PM Coagulant Clogged Pipes by RichC	Last post: 01/21/2019 11:05 PM by old salt	19	391
11/08/2018 10:32 PM Copper vs. Stainless Steel by Anonymous Poster	Last post: 01/18/2019 4:28 PM by jmkates81	77	845
01/12/2019 5:49 PM Byproduct When Citric Acid and Iron Oxide Combine by Anonymous Poster	Last post: 01/15/2019 4:55 PM by LG_Dave	30	662

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