makemikari ekurapa mvura

HEDP Na2

HEDP •Na₂ imhando ye organic phosphonate scale uye corrosion inhibitor inoshanda zvikuru inopa kugona kwakanaka kwesimbi ion chelating, kuramba kupisa kwakanyanya, uye kugona kudzora scale. Inoshandiswa zvakanyanya muindasitiri yekuchenesa mvura inotonhorera inotenderera uye mabhoyila.

Nhamba yeCAS:7414-83-7

Molecular formula:C₂H₆Na₂O₇P₂


Mashandisirwo

Mibvunzo Inowanzo bvunzwa nezveMakemikoro Ekurapa Mvura

Matagi eChigadzirwa

Zvinhu

Index (Solid HEDP.Na₂)

Mhedzisiro (Yakasimba)

Index (Liquid HEDP.Na₂)

Mhedzisiro (Munyu)

Chitarisiko

Upfu hwekristaro chena

Anokodzera

Mvura inoonekera isina ruvara kusvika yero yakajeka

Anokodzera

Zviri mukati (%, seHEDP)

74.0 - 79.0

77.5

16.5 MINITSI

16.6

Zviri mukati (%, seHEDPNa₂)

89.8 - 95.8

94.0

20.0 MINITSI

20.1

pH (1% aq. sol.)

4.0 - 6.0

5.5

4.0 - 6.0

5.5

Fe (ppm)

20 MAX

16

Hunyoro (%)

3.0 - 6.0

4.7

Kuwanda (g/cm³, 20°C)

1.12 - 1.22

1.18

Mushonga wemvura unogona kugadziriswa kuti ukwane zvaunoda.

Zvimiro zveChigadzirwa

● Yakagadzirwa neHEDP disodium salt sehwaro.

● Chinhu chakanaka kwazvo chinodzivirira ngura kubva ku organic phosphonic acid.

● Inokwanisa kuchelesa maion eFe, Cu, uye Zn. HEDP.Na₂ inogona kunyungudutsa maoxide.

● Inopa hukuru hwakanaka hwekudzivirira ngura kunyangwe pa250°C.

● Yakagadzikana pamazinga epH akakwira, inodzivirira hydrolysis, uye inodzivirira kuora pasi pechiedza chakajairika uye mamiriro ekupisa; inodzivirira acids, alkalis, uye chloride oxidation iri nani pane yemamwe organic phosphonic acids.

● Inogadzira ring chelate complexes ine nhengo nhanhatu ine ma ioni esimbi mumvura, kunyanya neCa²⁺.

● Inoratidza kudzivirira kukuru kwechiyero uye mhedzisiro yakajeka yekunyungudika. Mhedzisiro yekubatana inowedzerwa kana ikashandiswa pamwe chete nemamwe makemikari ekurapa mvura.

Kushanda kweChikero neKudzivirira Kuora

CaCO3kudziviswa

CaSO4kudziviswa

Ca3(PO)4)2kudziviswa

BaSO4kudziviswa

CaF2kudziviswa

Zvakanakisa

Murombo

Kugona chose

Kugona

Kugona

Kushivirira Karusiyamu

Kudzora Simbi

Kutorwa kwezvigaro

Kudzivirira ngura yesimbi

--

Murombo

Ehe

Kugona

Kugona chose

--

Mashandisirwo:

1. Kurapa Mvura

* Kudzivirira Kupinza Kwechikero Nengura: Inoshandiswa zvakanyanya mumidziyo yemvura inotonhorera inotenderera, mabhoyira ane simba repakati nepasi, uye mapaipi emvura emumunda wemafuta kudzivirira kuunganidzwa kwecalcium, magnesium, uye mimwe munyu (yakadai secalcium carbonate scale) uye kudzivirira ngura yesimbi.

* Mhedzisiro yekubatana: Kana ikashandiswa pamwe chete nemamwe makemikari ekurapa mvura (akadai se polycarboxylic acids), inowedzera zvakanyanya kudzivirira kupararira kwemasero uye ngura.

2. Mashandisirwo Emaindasitiri

* Indasitiri yeMachira: Inoshandiswa semuchina wekuchenesa simbi nenzvimbo dzisiri dzesimbi kubvisa tsvina ne oxide layers.

* Indasitiri yeDye: Inoshandiswa semushonga wekusimbisa peroxide uye semushonga wekuisa dhayi kuti ikurumidze kudhaya uye ive yakafanana.

* Kuisa ma electroplating pasina Cyanide: Kunoshandiswa sechinhu chinotsiva cyanide mukuita ma electroplating asina njodzi kunharaunda.

3. Mamwe Mashandisirwo

* Kuchenesa zvemagetsi: HEDP yakachena • Na₂ inogona kushandiswa pakuchenesa zvinhu zvemagetsi nemazvo.

* Zvinowedzerwa pakushongedza: Zvinoshandiswa semushonga wekuchenesa kana wekusimbisa muviri kuti zvivandudze mashandiro e sipo kana zvekushongedza.

Kudzivirira:

Ine acid shoma. Dzivisa kusangana nemaziso neganda. Kana zvikaitika netsaona, sukurudza nemvura yakawanda nekukasika.

Kurongedza

Yakasimba: 25 kg mabhegi / mabhegi akawanda

Mvura: Madhiramu epurasitiki e25/200 L; Matangi eIBC e1000 L; matangi eISO

Kurongedza kunogona kugadziriswa zvichienderana nezvinodiwa nevatengi. Chengeta munzvimbo inotonhorera, yakaoma.

HEDP包装1
HEDP详情图2
HEDP详情图3
HEDP详情图4
HEDP详情图5

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