Cov Tshuaj Kho Dej Phwj Pam/Dadmac

Qhov txuas video rau PAM:https://youtu.be/G3gjrq_K7eo

Qhov txuas video rau DADMAC：https://youtu.be/OK0_rlvmHyw

Polyacrylamide (PAM) /nonionic polyacrylamide/cation polyacrylamide/anionic polyacrylamide, alias flocculant No. 3, yog cov dej-soluble linear polymer tsim los ntawm cov dawb radical polymerization ntawm acrylamide (AM) monomer. Coagulation thiab flocculation txheej txheem hauv kev kho dej, Polyacrylamide sds muaj flocculation zoo thiab tuaj yeem txo qhov sib txhuam ntawm cov kua Kev tsis kam tuaj yeem faib ua plaub hom: anionic, cationic, nonionic thiab amphoteric raws li cov khoom ionic.

Polyacrylamide yog cov hmoov dawb, uas tuaj yeem yaj hauv dej hauv txhua qhov sib piv, cov kua dej yog sib xws thiab pob tshab, thiab qhov viscosity ntawm cov kua dej nce ntxiv ntau nrog rau qhov nce ntawm qhov hnyav molecular ntawm cov polymer. PAM tsis yaj hauv feem ntau cov kuab tshuaj organic, xws li formaldehyde, ethanol, acetone, ether, thiab lwm yam.

Polyacrylamide yog ib hom polymer uas yaj tau hauv dej los yog polyelectrolyte, uas yog cov tshuaj ntxuav dej. Muaj ib co pawg polar hauv cov saw molecular PAM, uas tuaj yeem nqus cov khoom khov uas dai hauv cov dej phwj, ua cov choj ntawm cov khoom khov lossis los ntawm kev ua kom cov khoom khov tsis sib xyaw, kom cov khoom khov tuaj yeem sib sau ua ke los ua cov flocs loj. Yog li ntawd, polyacrylamide tuaj yeem ua kom cov khoom khov sai dua. Kev tso dej ntawm cov khoom nruab nrab muaj qhov cuam tshuam pom tseeb heev ntawm kev ua kom cov tshuaj meej dua thiab txhawb kev lim dej.

Polyacrylamide muaj cov tshuaj lom acrylamide monomer uas tsis yog polymerized. Hauv kev kho dej haus uas tau teev tseg hauv kuv lub tebchaws, qhov siab tshaj plaws uas tso cai yog 0.01mg/L. Yuav kom tiv thaiv kev puas tsuaj ntawm polyacrylamide, qhov kub ntawm nws cov kua dej yuav tsum tswj kom tsis txhob siab tshaj 40°C. Yuav kom tiv thaiv kev raug tshav ntuj, me ntsis cov tshuaj stabilizer, xws li sodium thiocyanate, sodium nitrite, thiab lwm yam, tuaj yeem ntxiv rau hauv cov kua. Cov hmoov khoom Polyacrylamide yuav tsum tau ntim rau hauv cov thoob hlau uas npog nrog cov hnab polyethylene uas tsis ntub dej lossis cov txheej polyethylene, thiab kaw kom tiv thaiv kev raug dej noo ntau.

Cov kua polyacrylamide yuav tsum tau ntim thiab tom qab ntawd muab tso rau hauv cov thoob ntoo lossis cov thoob hlau. Lub sijhawm khaws cia yog li 3 txog 6 lub hlis. Nws yuav tsum tau do ua ntej siv. Qhov kub khaws cia yuav tsum tsis pub siab tshaj 32 ° C thiab qis dua 0 ° C.

Tuam Tshoj Dadmac, Poly Dadmac, PDADMAC siv tau dav hauv kev lag luam pov tseg dej thiab dej ntxuav saum npoo av nrog rau kev ua kom cov sludge tuab thiab dewatering. Nws tuaj yeem txhim kho qhov dej ntshiab ntawm qhov koob tshuaj tsawg. Nws muaj cov haujlwm zoo uas ua kom cov av noo sai dua. Nws haum rau ntau yam pH 4-10.

Cov khoom no kuj siv tau rau hauv cov dej khib nyiab hauv colliery, cov dej khib nyiab ua ntawv, cov roj teb thiab cov roj refinery oily dej khib nyiab thiab kev kho dej phwj hauv nroog.

Kev Lag Luam Lub Tswv Yim: Siv cov neeg siv khoom ua Lub Chaw, coj qhov zoo li lub neej, kev ncaj ncees, lub luag haujlwm, kev tsom mus rau, kev tsim kho tshiab. Peb yuav muab kev tsim nyog, zoo rov qab rau kev ntseeg siab ntawm cov neeg siv khoom, nrog rau feem ntau cov neeg xa khoom loj thoob ntiaj teb tag nrho peb cov neeg ua haujlwm yuav ua haujlwm ua ke thiab txav mus rau pem hauv ntej ua ke.

Peb lub hom phiaj tseem ceeb yuav yog muab peb cov neeg siv khoom ib qho kev sib raug zoo ua lag luam me me thiab muaj lub luag haujlwm, muab kev saib xyuas tus kheej rau lawv txhua tus rau Kev Tshaj Lij Tuam Tshoj Tuam Tshoj Muaj Zog Cationic Group Radical Pdadmac Flocculant Agent, Peb zoo siab tos txais cov neeg siv khoom, cov koom haum koom haum thiab cov phooj ywg los ntawm txhua qhov chaw hauv ntiaj teb kom tau txais kev sib cuag nrog peb thiab thov kev koom tes rau kev sib pab.

Kev Tshaj Lij Tuam Tshoj Tuam Tshoj Polyacrylamide Poly Dadmac, Pdadmac 26062 79 3, Txhawm rau kom tau raws li qhov xav tau ntawm cov neeg siv khoom hauv tsev thiab hauv tebchaws, peb yuav txuas ntxiv ua raws li lub siab ntawm "Zoo, Muaj Tswv Yim, Ua Haujlwm Zoo thiab Qhab Nia" thiab siv zog ua kom tau raws li qhov sib txawv tam sim no thiab ua tus thawj coj zam. Peb zoo siab tos txais koj tuaj xyuas peb lub tuam txhab thiab koom tes.