結果 : wastewater testing methods
1:25

IDEXX Quanti-Tray System for Wastewater Testing

IDEXX Water Microbiology
6,726 回視聴 - 9 年前
0:32

Polymer Flocculants in Wastewater Treatment - Clearwater Industries Jar Test

Clearwater Industries
60,231 回視聴 - 10 年前
3:00

WSO Water Treatment Grade 2: Jar Testing, Ch. 10

AmericanWaterWorks
16,865 回視聴 - 3 年前
7:00

Inside a Water Laboratory

FSN Network
25,672 回視聴 - 1 年前

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7:02

Biochemical Oxygen Demand (BOD) test: How to do

Kim Research Group @ UAlbany
34,196 回視聴 - 3 年前
6:51

What is Chemical oxygen demand | analysis of high [COD] sample | Dilution method

ETP Knowledge Junction
142,283 回視聴 - 3 年前
9:57

Waste Water Treatment - Turbidity, Lab

Arizona Department of Health Services
14,605 回視聴 - 13 年前

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0:50

Secondary treatment of sewage

Melbourne Water
62,131 回視聴 - 8 年前
9:21

Membrane Filtration Technique for Water Analysis (E. coli, Salmonella, Pseudomonas, Coliform etc.)

MicroChem's Experiments
198,794 回視聴 - 3 年前
0:30

How to treat dye wastewater?

bluwat chemicals
13,381 回視聴 - 2 年前
8:01

WasteWater Treatment Plant • From Beginning to End

Spanish Fork 17
206,972 回視聴 - 3 年前
5:45

MLSS/MLVSS

Celina Apodaca
8,092 回視聴 - 4 年前
10:03

How Do Wastewater Treatment Plants Work?

Concerning Reality
2,489,181 回視聴 - 6 年前
3:22

Procedure of MLSS and MLVSS. What is MLSS and MLVSS ?

Garib trader
15,610 回視聴 - 3 年前
4:58

How to Measure Ammonia in Wastewater

SV Academic
5,836 回視聴 - 3 年前
13:21

Determination of Chemical Oxygen Demand (COD)-A Complete Procedure (Dichromate Mercury Free Method)

MicroChem's Experiments
78,523 回視聴 - 4 年前
17:53

Jar Test Procedure for Water Treatment

Amir Alansari
58,004 回視聴 - 5 年前
10:33

How Is Wastewater Tested?

Water Movement
1,921 回視聴 - 2 年前
11:41

Biochemical Oxygen Demand (BOD) Training Video

Jim Mimna
45,256 回視聴 - 5 年前
2:06

COVID-19: What is wastewater testing, and how effective is it?

Global News
8,668 回視聴 - 2 年前