DRK-T453 Uwe Nchedo Anti-Acid na Alkali Nyocha Sistemu Ntuziaka—Nleba Oge Ntinye

Ụkpụrụ ọrụ

A na-eji usoro conductivity na ngwaọrụ oge akpaka iji nwalee oge ntinye nke uwe nchebe akwa maka acid na alkali chemicals.A na-etinye ihe nlele ahụ n'etiti mpempe akwụkwọ electrode nke elu na nke ala, na waya na-eduzi na-ejikọta ya na mpempe akwụkwọ electrode dị elu ma na-ejikọta na elu elu nke ihe nlele ahụ.Mgbe ihe nbanye ahụ mere, a na-agbanye sekit ahụ ma kwụsị oge.

Nhazi akụrụngwa

Nhazi akụrụngwa gụnyere akụkụ ndị a:

1. Mpempe akwụkwọ elektrọd elu 2. Mpempe akwụkwọ elektrọd dị ala 3. Igbe ule 4. Ogwe njikwa

Nka nka

1. Ogologo oge ule: 0～99.99min

2. Nkọwa nkọwa: 100mm × 100mm

3. Ike ọkọnọ: AC220V 50Hz

4. Nyocha gburugburu: okpomọkụ (17～30) ℃, ikwu iru mmiri: (65±5)%

5. Reagents: Ekwesịrị ịnwale uwe nchebe acid na 80% sulfuric acid, 30% hydrochloric acid, 40% nitric acid;Ekwesịrị iji 30% sodium hydroxide nwale uwe nchebe alkali inorganic;Uwe nchebe acid na-enweghị electrodeless kwesịrị ịbụ 80% sulfuric acid, 30% hydrochloric acid, 40% nitric acid, na 30% sodium hydroxide ka nwalere.

Ụkpụrụ ndị ọdabara:

GB24540-2009 Uwe nchedo Acid-base uwe nchebe kemịkal Ihe Mgbakwunye A

Kwadebe ihe atụ

1. Sampling: N'ihi na onye ọ bụla ngwọta ngwọta, 6 samples si na-echebe uwe, nkọwapụta bụ 100mm × 100m,

N'ime ha, 3 bụ ihe nlele na-enweghị ntụpọ na 3 bụ ihe jikọrọ ọnụ.Oghere nke ihe nleba anya kwesịrị ịdị n'etiti etiti ihe atụ ahụ.

2. Nlere anya ịsa: hụ GB24540-2009 Ihe mgbakwunye K maka ụzọ ịsa ahụ na usoro.

Eusoro nnwale

1. Jikọọ ike nke ngwá ọrụ na eriri ọkụ na-enye ma gbanye ọkụ ọkụ.

2. Gbasaa ihe nlele a kwadebere ewepụghị n'etiti efere electrode nke elu na nke ala, dobe 0.1 mL nke reagent site na oghere gburugburu tinyere waya na-eduzi n'elu ihe nlele ahụ, wee pịa bọtịnụ "Malite / Kwụsị" n'otu oge ahụ ịmalite. oge.Maka ihe atụ nke nwere eriri, a na-etinye waya na-eduzi na eriri na reagents na-adaba na akwa.

3. Mgbe ịbanye n'ime ya, ngwa ahụ na-akwụsị oge na-akpaghị aka, ọkụ ntinye ntinye na-agbanye, na mkpu na-ada.N'oge a, a na-edekọ oge ọ na-akwụsị.

4. Kewapụ electrodes nke elu na nke ala ma pịa bọtịnụ "tọgharịa" iji weghachi ọnọdụ mbụ nke ngwá ọrụ ahụ.Mgbe emechara otu ule, hichaa ihe fọdụrụ na electrode na waya na-eduzi.

5. Ọ bụrụ na enwere ọnọdụ ọ bụla a na-atụghị anya ya n'oge ule, ị nwere ike pịa bọtịnụ "Malite / Kwụsị" ozugbo iji kwụsị oge ma nye mkpu.

6. Tinyegharịa usoro 2 ruo 4 ruo mgbe emechara ule niile.Mgbe ule mechara, gbanyụọ ike nke ngwa.

7. Nsonaazụ mgbako:

Maka ihe atụ na-enweghị ntụpọ: a na-agụ akwụkwọ ndị ahụ dị ka t1, t2, t3;oge ntinye

Maka ihe atụ na seams: a na-edekọ agụ dị ka t4, t5, t6;oge ntinye

Mkpachapụ anya

1. Ngwọta ule a na-eji na ule ahụ na-emebi emebi.Biko tinye uche na nchekwa ma mee ihe nchebe n'oge ule.

2. Jiri dropper iji pipette ngwọta ule n'oge ule.

3. Mgbe ule ahụ gasịrị, hichaa elu nke bench ule na ngwá ọrụ na oge iji gbochie mmebi.

4. Ngwa a ga-agbanyerịrị na ntụkwasị obi.

Ndepụta nkwakọ ihe