
Nambala ya CAS: 51274-37-4; 109578-44-1
Molecular Formula: HO(C4H2O5M2)nH Kulemera kwa maselo: 400-1500
Ndondomeko Yopanga:
Katundu:
NDALAMA ndi multivariate scale and corrosion inhibitor yopanda phosphor komanso yopanda nayitrogeni, imakhala ndi zopinga zabwino komanso kubalalitsidwa kwa calcium carbonate, calcium sulfate, calcium fluoride ndi silica sikelo, yokhala ndi zotsatira zabwino kuposa za organophosphines wamba. Mukamangidwa ndi organophosphates, zotsatira za synergism zimawonekera.
NDALAMA ali ndi biodegradation katundu, akhoza ankagwiritsa ntchito pozungulira madzi ozizira mu mkhalidwe wamchere wamchere, mkulu kuuma ndi mkulu pH mtengo. PESA can be operated under high concentration index. NDALAMA ali ndi synergism yabwino ndi klorini ndi Mankhwala ena Ochizira Madzi.
Kufotokozera:
Zinthu | Mlozera | |
---|---|---|
Maonekedwe | Madzi opanda mtundu kapena amber mandala | White ufa |
Zolimba % | 40.0 min | 90.0 min |
Kachulukidwe (20 ℃)g/cm3 | 1.30 min | - |
pH (1% yothetsera madzi) | 10.0-12.0 | 10.0-12.0 |
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Kagwiritsidwe:
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PESA can be used in system of oilfield refill water, crude oil dehydration and boiler;
PESA can be used in circulating cool water system of steel, petrochemical, power plant, medicine.
PESA can be used in boiler water, circulating cool water, desalination plant, and membrane separation in situation of high alkaline, high hardness, high pH value and high concentration index.
PESA can be used in detergent fields.
Kupaka ndi kusunga:
PESA liquid: 200L plastic drum, IBC(1000L), customers' requirement.
PESA solid: 20kg/bag, customers' requirement.
Kusungirako kwa miyezi khumi mu chipinda chamthunzi ndi malo owuma.
Chitetezo ndi Chitetezo:
PESA ndi alkaline. Samalani chitetezo cha ogwira ntchito panthawi ya ntchito. Pewani kukhudzana ndi maso, khungu kapena zovala. Muzimutsuka mwamsanga ndi madzi ambiri mutatha kukhudzana. -
Mawu ofanana ndi mawu:
PESA;
polyepoxysuccinic acid;
Polyepoxysuccinic Acid(PESA);
epoxysuccinic acid homopolymer;
Polyoxirane-2,3-Dicarboxylic Acid
2,3-oxiranedicarboxylic acid homopolymer;
poly(1-oxacyclopropane-2,3-dicarboxylic acid);
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Mawu osakira: NDALAMAZogwirizana nazo:
Polyepoxysuccinic Acid