I-2-Phosphonobutane-1,2,4-tricarboxylic acid CAS 37971-36-1

I-CAS:37971-36-1

Ubunyulu:50%

Ifomula yeMolekyuli:C7H11O9P

Ubunzima beemolekyuli:270.13

Isithethantonye:I-2-PHOSOPHONOBUTANE-1,2,4-TRICARBOXYLICACID; I-2-PHOSPHONOBUTANE-1,2,4-TRICARBOXYLICACID; I-2-PHOSPHONOBUTANE-1,2,4-TRICARBOXYLICACID; I-2,4-Butanetriccarboxylicacid,2-phosphono-1; I-PBTC; I-PBTCA; I-2-phosphono-1,2,4-butanetriccarboxylicacid; I-2-Phosphono-1,2,4-butanetriccarboxylicacid.

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-2-Phosphonobutane-1,2,4-tricarboxylic acid CAS 37971-36-1?

I-2-phosphonic acid butane-1,2, 4-tricarboxylic acid (efinyeziweyo njenge-PBTCA) luhlobo olutsha lwe-organic phosphonic acid water stabilizer. Ulwakhiwo lwayo lwe-molecular luqulathe amaqela e-phosphonic acid (-PO₃H₂) kunye namaqela e-carboxyl (-COOH), kwaye inemisebenzi emininzi efana ne-chelation, i-scale inhibition kunye ne-corrosion inhibition. I-2-Phosphonobutane-1,2,4-tricarboxylic acid sisixhobo sonyango lwamanzi esisetyenziswa kakhulu kwi-industrial circulating water, i-oilfield water injection kunye nezinye iinkqubo.

Inkcazo

INTO	UMGANGATHO
I-asidi esebenzayo, %	50.0 imizuzu
I-phosphorus acid (njenge-PO2₃^3-)	Ubuninzi obuyi-0.5
I-Phosphoric acid (njenge-PO2₄^3-) %	Ubuninzi obuyi-0.2
Uxinano (20℃), g/cm3	1.27 min
i-pH (isisombululo samanzi esiyi-1%)	1.5-2.0
I-Fe, mg/L	Ubuninzi be-10.0
I-Chloride (njenge-Cl^-), %	Ubuninzi be-10.0

Isicelo

1. Inkqubo yamanzi okupholisa ajikelezayo kwimizi-mveliso:Njengesithinteli sokubola kunye nokubola, isetyenziswa kwiinkqubo zamanzi ezivulekileyo kumashishini afana nentsimbi, amandla, ubunjineli beekhemikhali, kunye ne-metallurgy ukuthintela ukwakheka kwesikali esifana ne-calcium carbonate, i-calcium sulfate, kunye ne-calcium phosphate kwi-heat exchangers kunye nemibhobho, kunye nokuthintela ukubola kwezinto zesinyithi ezifana ne-carbon steel kunye ne-copper alloys.

2. Inkqubo yokufaka amanzi e-oyile:I-2-Phosphonobutane-1,2,4-tricarboxylic acid isetyenziswa kwimibhobho yokujova amanzi, kwiindawo zokungenisa amanzi kunye nokwakheka kwawo ngexesha lenkqubo yokukhutshelwa kweoyile ye-oyile ukuthintela ukufakwa kwesikali (njenge-calcium carbonate, i-barium sulfate) ekuvaleni iimbobo zokwakheka, ngelixa ikhusela izixhobo zokujova amanzi ekuboleni kwaye iphucula ukusebenza kakuhle kokukhutshelwa kweoyile.

3. Unyango lwamanzi ebhoyila:I-2-Phosphonobutane-1,2,4-tricarboxylic acid isetyenziselwa unyango lwamanzi okutya kwiibhoyila ezinoxinzelelo oluphakathi noluphantsi, ithintela ukwakheka kwesikali ngaphakathi kwiibhoyila, kwaye inciphisa umngcipheko wokungasebenzi kakuhle kobushushu kunye nomonakalo wezixhobo obangelwa sisikali.

4. Unyango lomphezulu wesinyithi:Njengesongezelelo sezinto zokucoca isinyithi, i-2-Phosphonobutane-1,2,4-tricarboxylic acid yonyusa amandla okucheba nokususa isikali kunye nomhlwa kumphezulu wesinyithi, kwaye kwangaxeshanye yenza ifilimu yokukhusela yexeshana emva kokucoca ukuthintela ukugqwala okwesibini kwesinyithi.

5. Inkqubo ye-Reverse Osmosis (RO):I-2-Phosphonobutane-1,2,4-tricarboxylic acid isetyenziswa kunye nezinye izithinteli zesikali ukuthintela ukwakheka kwesikali kwiimembrane ze-osmosis ezibuyela umva, ngaloo ndlela kuthintelwe ukwehla kokujikeleza kunye nokuncipha kobomi bemembrane obubangelwa kukukala kumphezulu wemembrane.