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Water & Wastewater Treatment Forum For those seeking help with wastewater treatment problems and water supply issues. (Moderator: Joseph Taylor)

Topics: 8890 Posts: 52455

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		Subject	Started By	Replies	Views	Last Post
		How to calcualte Oxygen Demand?	cjcj1975	1	260	Mar 26th, 2013, 11:25am By: grrun
		biofilter media	tomas	8	1254	Mar 25th, 2013, 1:56pm By: biogataw
		Two concepts	cjcj1975	1	233	Mar 25th, 2013, 12:03pm By: grrun
		Standard Oxygen Transfer Efficiency, SOTE?	Ing. Luis Ayala	9	1896	Mar 25th, 2013, 4:56am By: BendelBoy
		Microbial Biomass in MBBR reactor	ASHU	2	282	Mar 25th, 2013, 12:42am By: ASHU
		Anyone out there have any experience...	Euclid	2	370	Mar 24th, 2013, 3:35pm By: Euclid
		Wastewater microscopy course	sludgejudgeH	0	238	Mar 22nd, 2013, 9:43pm By: sludgejudgeH
		Synthetic Wastewater	matt cowle	5	579	Mar 22nd, 2013, 4:30am By: BendelBoy
		High Phosphorus level in Secondary digester	JChinn	2	341	Mar 21st, 2013, 7:34pm By: grrun
		vertical aerobic system	galant	1	451	Mar 21st, 2013, 7:54am By: BendelBoy
		principles of environmental chemistry	hareera	4	659	Mar 21st, 2013, 7:50am By: BendelBoy
		Aeration	Gowtham M	5	698	Mar 21st, 2013, 7:47am By: BendelBoy
		Leak Detection	Clutha_NZ	3	479	Mar 19th, 2013, 6:45pm By: CommissioningGuy
		BOD Treatement for Brewery (help)	Canuk-aqua	12	1095	Mar 18th, 2013, 9:19am By: Canuk-aqua
		Detergent/Surfactant Removal via Coagulation	Muhamad Anas	3	491	Mar 18th, 2013, 2:20am By: sobisch
		Containerized WW Treatment -- help please	Amnesia	3	585	Mar 16th, 2013, 12:02am By: Muhamad Anas
		Nitrite increases in secondary clarifiers	D.V.ANT	7	897	Mar 15th, 2013, 8:04pm By: sludgejudgeH
		Daily Routine Testing	Bug Farmer	2	439	Mar 15th, 2013, 1:49pm By: Bug Farmer
		Student designing a SWTP for project.	Miguel_jonas	0	297	Mar 14th, 2013, 6:14pm By: Miguel_jonas
		New to your forums	Sdunn7503	2	384	Mar 14th, 2013, 5:21pm By: NorCal_Wastewater1
		Micro-aeration before AD	dirtywaterboy	0	219	Mar 14th, 2013, 2:45pm By: dirtywaterboy
		Redox / BOD correlation	swifty	3	669	Mar 14th, 2013, 2:42pm By: swifty
		Lignin precipitation.	A4YB	12	1274	Mar 14th, 2013, 9:13am By: Stewart
		Caustic / Lime Titration	parafly0209	4	548	Mar 14th, 2013, 9:03am By: Stewart
		Water treatment plant Design	AjayVM	5	675	Mar 14th, 2013, 8:52am By: Stewart
		Dairy waste water treatment	jero300	6	631	Mar 14th, 2013, 2:53am By: Tom Keenan - nesa
		plant upset	oxygen plant	2	426	Mar 14th, 2013, 2:17am By: sobisch
		Operations and Maintenance Manual	Clutha_NZ	3	689	Mar 13th, 2013, 2:23pm By: Clutha_NZ
		F/M analyses	Marley	6	858	Mar 13th, 2013, 6:29am By: Marley
		TKN removal equation?	MDSauns.	0	299	Mar 12th, 2013, 11:46am By: MDSauns.
		topic for my degree thesis	one	6	880	Mar 11th, 2013, 4:13pm By: NorCal_Wastewater1
		Estimating I&I	kimmy	9	1018	Mar 11th, 2013, 4:08pm By: NorCal_Wastewater1
		FLOW OF THE CHARACTERISTIC OVER EMBANKMENT	one	1	339	Mar 11th, 2013, 8:29am By: BendelBoy
		Low BOD/COD ratio, How to treat?	MDSauns.	5	821	Mar 11th, 2013, 6:19am By: sludgejudgeH
		AOP Technology - Ozone&UV Process (Help)	rahadiyandewangga	1	342	Mar 10th, 2013, 8:55pm By: nanosciences
		Questions about English terms	TuKhuyen	1	416	Mar 10th, 2013, 5:42pm By: grrun
		GAC filter depth	Miguel_jonas	1	368	Mar 9th, 2013, 12:10am By: Muhamad Anas
		Sources of Grant Funding	nywpcf	3	427	Mar 8th, 2013, 9:37pm By: sludgejudgeH
		using sludge drying bed for wastewater treatment?	mina	4	633	Mar 8th, 2013, 3:40am By: mina
		pressure fluctuation	kodok	0	303	Mar 7th, 2013, 11:46pm By: kodok
		provide flow scheme for pickling treatment scheme	Saravanan Safe Water	2	444	Mar 7th, 2013, 7:20pm By: grrun
		MLE Process	naserhamidieh	6	739	Mar 7th, 2013, 4:44am By: badal
		synthetic wastewater for MLE system	GJ	2	501	Mar 6th, 2013, 5:30pm By: DrHenry
		need help	hareera	2	485	Mar 6th, 2013, 12:42pm By: grrun
		Iodine 131 detected in sludge	davknwsit	0	297	Mar 5th, 2013, 11:25pm By: davknwsit
		Tertiary treatment advice	Ana	2	507	Mar 5th, 2013, 7:14pm By: grrun
		Minimum distance to an electric substation	CarlosW	4	561	Mar 5th, 2013, 6:37pm By: CarlosW
		Turbidity and COD increased overnight	Muhamad Anas	8	943	Mar 5th, 2013, 3:23pm By: grrun
		risks of adding anoxic zone to existing ditch?	SewageRyan	15	1224	Mar 5th, 2013, 8:48am By: BendelBoy
		Log in problem	wb888	12	1322	Mar 4th, 2013, 7:29pm By: Jeff Naumann
		Automation in control of clarifiers (sludge...)	_Victor_	4	587	Mar 4th, 2013, 3:06pm By: _Victor_
		For your opinion please	Susil	3	501	Mar 4th, 2013, 1:44pm By: grrun
		buried aeration pipe	2big	2	653	Mar 4th, 2013, 10:36am By: NorCal_Wastewater1
		Debris on SBRs	Ruby May	4	609	Mar 4th, 2013, 10:30am By: NorCal_Wastewater1
		HRT of Activated sludge process (ASP)	Mohansundar	6	734	Mar 4th, 2013, 7:49am By: BendelBoy
		Sodium Levels	JohnE	3	453	Mar 2nd, 2013, 10:45am By: david jenkins
		Poll: Need Help with Diagnosing MBBR Problems	kcforge	20	2422	Mar 1st, 2013, 10:00pm By: grrun
		Problems With Ashing	kimmy	11	1132	Mar 1st, 2013, 1:21pm By: kimmy
		Typical Domestic Sewage Standards for Design	lutunghk	7	907	Mar 1st, 2013, 12:18am By: lutunghk
		sugar factory wastewater	Sophia Ysobelle	3	627	Feb 28th, 2013, 2:54pm By: microchem
		On-line Toxicity Analyser	AZS	4	678	Feb 28th, 2013, 2:52pm By: microchem
		Areation with surface aerator and bottom diffuser	BHP_GBB	7	930	Feb 28th, 2013, 12:29pm By: Tom Keenan - nesa
		Anaerobic Digester Food Source	ripple	8	1205	Feb 26th, 2013, 5:20pm By: Peter_McCarthy
		HACH APA6000 Alkalinity Analyzer Password Reset	qasim_maqbool	3	656	Feb 26th, 2013, 11:26am By: qasim_maqbool
		Fluoide Dosing	Clutha_NZ	4	586	Feb 26th, 2013, 11:13am By: Jeff Naumann
		Activate sludge in pond!	mina	4	662	Feb 26th, 2013, 8:36am By: mina
		Hyperbolic Mixing in Plug Flow application	jvirsk	4	725	Feb 25th, 2013, 6:36pm By: jvirsk
		Proper Sodium Permanganate Dosage	chartung78	0	357	Feb 25th, 2013, 2:05pm By: chartung78
		ANAMMOX  PROCESS	badal	5	884	Feb 25th, 2013, 10:34am By: Chromo
		Super-Saturated Disolved Oxygen in Water	Dom	9	1249	Feb 25th, 2013, 6:05am By: BendelBoy

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