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High chlorine wastewater tester
Lɔ̈ɔ̈i de luɔɔi: HJ/T70-2001 High chlorine wastewater chemical oxygen requirement determination <unk> When chlorine gas correction method in wastewate
Detalji proizvoda

High chlorine wastewater testerIndikator tajir

1、Traffic Indicator:5-40ml/min

2Temperature range:32-399

3Waktu:0-999Minit ka tɛmɛ

4Sample number:6Ye (1Sample blank)

5、 Volume de dissolution:250ml

6Power:AC220V 50Hz

7Gas total flow:10L/min

8Channel de regulation de trafic:5laar

High chlorine wastewater testerTeknoloji:

1A, yee.6A disintegrated cone reflux device to heat simultaneously. A disintegrated cone reflux device to heat simultaneously. A disintegrated cone reflux device to heat simultaneously.1A blank ye

2、No need to pour into other bottles, triangular bottle cup can be measured after heating, easy to use

3、Energy saving、Lower power load、Improve efficiency

4、Lɔ̈ɔ̈m de nitrogen ye tɔ̈ɔ̈u

5、With punched back flow tube, cooling effect good

6A kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc.





Në kë de alkali, ka potassium permanganate ye tɔ̈ɔ̈u në pi yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic yic Lɔ̈k potassium iodide ye dɔ̈ɔ̈r ku lɔ̈k potassium permanganate ye dɔ̈ɔ̈r ku lɔ̈k ye dɔ̈ɔ̈r ku lɔ̈k ye dɔ̈ɔ̈r ku lɔ̈k ye dɔ̈ɔ̈r ku lɔ̈k ye dɔ̈ɔ̈r. 1.0g de starch soluble ye tɔ̈ɔ̈u, ye tɔ̈ɔ̈u në pii ye tɔ̈ɔ̈u në pii ye tɔ̈ɔ̈u në pii ye tɔ̈ɔ̈u në pii ye tɔ̈ɔ̈u në pii ye tɔ̈ɔ̈u në pii ye tɔ̈ɔ̈u në pii ye tɔ̈ɔ̈ Lɔ̈k 6.2g sodium sulfate (Na2S2O3•5H2O) në pii cï kek looi ku jɔl ya pii cï kek looi, ku lɔ̈k 0.2g sodium carbonate, ku jɔl ya pii cï kek looi ku jɔl ya pii cï kek looi ku jɔl ya pii cï kek looi. Ka tɛmɛ 0.0250mol/L potassium dichromate standard solution, ka tɛmɛ cogo cït kënë: 100ml nji ku 1.0g potassium iodide, ka tɛmɛ 0.0250mol/L potassium dichromate solution 10.00ml, ka tɛmɛ 15 sulfate solution 5ml ku tɛmɛ cogo cït kënë, ka tɛmɛ sodium sulfate solution ka tɛmɛ cogo cït kënë, ka tɛmɛ 1ml starch solution, ka tɛmɛ cogo cït kënë, ka tɛmɛ cogo cït kënë, ka tɛmɛ cogo cït kënë. Calculate the concentration of sodium sulfate solution in the following form: C=10.00×0.0250/V (C=10.00×0.0250/V) (C=10.00×0.0250/V) (C=10.00×0.0250/V)

Sample Preprocessing

N'a tɔ̈u kä ye kɔrɔ oxidant, a dhil ka sodium sulfate ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u. Yen bɛ̈n lɔ̈ɔ̈m bï 100 ml ya tɔ̈ɔ̈u në 250 ml ya tɔ̈ɔ̈u në 250 ml ya tɔ̈ɔ̈u në 250 ml ya tɔ̈ɔ̈u në 250 ml ya tɔ̈ɔ̈u në 50% ya tɔ̈ɔ̈ Lɔ̈k 4% pernitride sodium solution 0.5ml, ku lɔ̈k ka tɛmɛ në 10.4 ka tɛmɛ 10.6. Lɔ̈k tɛ̈n yenë sodium sulfate solution luɔ̈ɔ̈i thïn.

Yi koom ye dɔ̈ɔ̈r, ka natrium sulfate ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye d O kɔrɔ, ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ.

Eksperiment step

(1) Lɔ̈ɔ̈m ye 1/10 de dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r N'a tɛ̈n ye kë ye cɔl 'solution' ye cɔl 'green', a ka tɛ̈n ye kë ye cɔl 'waste water sampling' ye cɔl 'waste water sampling' ye cɔl 'waste water sampling' ye cɔl 'waste water sampling' ye cɔl 'waste water sampling' ye cɔl 'waste water sampling'.

(2) N'a tɛ̈n yenë chlorine ion tɔ̈u yɔ̈ɔ̈k në 30 mg/L, a fɔlɔ ka 0.4g sulfate de mercury tɔ̈ɔ̈u yɔɔ̈k në kɔnɔ ye cɔl reflux cone bottle, ka tɛ̈n yenë a tɛ̈n yenë a tɛ

3. Naŋ 20.00mL ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor

4 N'a tɛ̈ɛ̈r ye, ka jii 90mL kɔnɔ ka tɛ̈ɛ̈r ye, ka tɛ̈ɛ̈r ye, ka tɛ̈ɛ̈r ye, ka tɛ̈ɛ̈r ye.

5 N'a cï kë ye looi ya cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk c

6 Pɩtɛ lɛ, tɩŋnɩ 20.00mL nɛ tɩŋnɩ 20.00mL nɛ tɩŋnɩ 20.00mL nɛ tɩŋnɩ 20.00mL nɛ tɩŋnɩ 20.00mL. Lɔ̈k tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈


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