1. Cov khoom piav qhia
Polyacrylamide (PAM)
CAS Nr .: 9003-05-8
Molecular Formula: (C₃H₅NO)ₙ
PAM yog qhov ua tau zoo -kev ua tau zoo, dej- soluble linear polymer tsim los ntawm polymerization ntawm acrylamide monomers. Nyob rau hauv nws cov khoom, nws tshwm li dawb granules los yog hmoov.
Ob qho tib si molecular hnyav thiab hom nqi ntawm PAM tuaj yeem hloov kho, ua rau nws muaj ntau yam khoom tshwj xeeb tshuaj siv dav siv thoob plaws ntau yam kev lag luam.
Raws li lawv cov yam ntxwv ionic, cov khoom siv polyacrylamide feem ntau muab faib ua peb pawg loj:
- Anionic Polyacrylamide (APAM)
- Cationic Polyacrylamide (CPAM)
- Tsis yog -ionic Polyacrylamide (NPAM)
Txhua pawg muaj cov khoom tshwj xeeb physicochemical uas tsim los ua kom tau raws li ntau hom kev thov.
Tus nqi lag luam ntawm polyacrylamide yog sib raug zoo nrog cov khoom lag luam, qhov hnyav molecular, purity, thiab ntau lawm; tus nqi sib txawv rau cov khoom sib txawv specifications, yog li muab qhov yooj yim kom haum raws li cov kev txwv ntawm ntau yam kev lag luam.
2. Product Specifications & Technical Indicators
Cov kev qhia ntawm PAM ncaj qha txiav txim siab nws cov kev ua tau zoo thiab kev siv cov xwm txheej, thiab lawv kuj yog qhov tseem ceeb cuam tshuam rau tus nqi polyacrylamide. Hauv qab no yog cov qauv qhia tshwj xeeb rau peb hom tseem ceeb ntawm PAM:
| Qhov taw qhia | Anionic PAM (APAM) | Cationic PAM (CPAM) | Nonionic PAM (NPAM) |
| Qhov tshwm sim | Dawb granule los yog hmoov | ||
| Cov ntsiab lus | Ntau dua lossis sib npaug li 90% | ||
| Molecular Luj | 6-25 lab | 3-12 lab | 3-12 lab |
| Hydrolysis degree | 10-35% | -- | 0-5% |
| Cationic degree | -- | 5-80% | -- |
| Lub Sijhawm Ua Haujlwm | Tsawg dua los yog sib npaug li 90 min | ||
Nco tseg: Customized specifications (xws li qhov hnyav molecular tshwj xeeb, tus nqi ceev) muaj, thiab tus nqi polyacrylamide yuav raug kho raws li qhov yuav tsum tau ua.
3. Cov khoom siv
Tau txais txiaj ntsig los ntawm nws qhov zoo tshaj plaws flocculation, thickening, thiab cov khoom sib cais -cov kua dej sib cais, polyacrylamide yog siv dav hauv ntau lub lag luam; Tsis tas li ntawd, cov kev xav tau nyob rau hauv ntau yam kev lag luam no cuam tshuam rau tag nrho cov nqi tiam sis ntawm polyacrylamide. Nws thawj daim ntawv thov teb suav nrog:
Kev siv polyacrylamide
Kev kho dej
Txoj haujlwm kho dej sawv cev rau qhov nrawm tshaj plaws - thaj chaw thov rau polyacrylamide. Polyacrylamide (PAM) yog siv rau hauv cov chaw kho dej hauv nroog thiab cov dej khib nyiab hauv kev lag luam rau flocculation, sedimentation, thiab sludge dewatering txheej txheem. Tshwj xeeb, anionic polyacrylamide (APAM) yog qhov tsim nyog rau kev kho qhov nruab nrab rau alkaline khib nyiab uas muaj cov ntsiab lus siab ntawm cov khib nyiab tshem tawm (xws li dej khib nyiab los ntawm cov hlau, electroplating, thiab metallurgical industries); cationic polyacrylamide (CPAM) yog qhov kev xaiv zoo tshaj plaws rau sludge dewatering thiab kho cov dej khib nyiab uas muaj cov organic teeb meem tsis zoo (xws li dej khib nyiab los ntawm textile thiab zaub mov kev lag luam); thaum uas tsis yog -ionic polyacrylamide (NPAM) feem ntau yog ua haujlwm los daws cov kev xav tau ntawm flocculation hauv nruab nrab lossis acidic khib nyiab. Qhov kev lag luam no yog cov neeg siv khoom lag luam loj tshaj plaws rau polyacrylamide, yog li tsav qhov kev xav tau ruaj khov rau nruab nrab -cov khoom lag luam polyacrylamide.
Oilfield Kev Lag Luam
Kev lag luam roj thiab cov roj nkev yog ib qho ntawm cov khoom siv tseem ceeb rau polyacrylamide (PAM); nws cov ntawv thov nthuav dav ntau thaj chaw, suav nrog cov kua dej drilling, Txhim kho Cov Roj Rov Qab (EOR) thev naus laus zis, thiab cov kua dej tawg. High-molecular- hnyav anionic polyacrylamide (APAM) ua haujlwm kom cov dej viscosity nce, yog li txhim kho cheb efficiency thaum cov roj hloov pauv, thaum cationic polyacrylamide (CPAM) yog siv los ua cov av nplaum o inhibitor. Muab cov kev cai nruj rau siab - kub thiab ntsev tiv thaiv xav tau ntawm oilfield- qib polyacrylamide, nws cov nqi lag luam feem ntau tshaj li cov dej ib txwm siv - kho- cov khoom qib.
Papermaking kev lag luam
PAM ua raws li kev pabcuam khaws cia, kev pabcuam dej, thiab kev ua kom lub zog qhuav hauv kev tsim cov ntawv, txhim kho daim ntawv tsim kev sib xws, kev siv cov khoom siv raw, thiab cov ntawv tiav. APAM pab hauv fiber ntau thiab muab tub lim tuav, thaum CPAM txhim kho daim ntawv muaj zog, ua rau nws yog ib qho tseem ceeb ntawm kev pab cuam uas txo cov nqi tsim khoom rau cov ntawv zeb. Tus nqi polyacrylamide rau papermaking- cov khoom qib yog nruab nrab, ntsuas kev ua tau zoo thiab tus nqi.
Mineral processing
Hauv kev tsuas thiab tau txais txiaj ntsig, PAM txhawb kev daws sai ntawm cov pob zeb hauv av, txhim kho cov khoom sib cais -kua kua, thiab txo cov tailings poob, yog li ua kom muaj peev xwm ntau lawm thiab txo cov dej haus. Nws yog dav siv nyob rau hauv thickeners thiab clarifiers, nrog APAM yog cov feem ntau siv hom nyob rau hauv no sector, featuring ib tug sis tw polyacrylamide tus nqi kom tau raws li loj -scale procurement xav tau kev pab.
Lwm Daim Ntawv Thov
PAM kuj tseem siv rau hauv cov ntaub ntawv tsim kho (grouting, av stabilization), textile printing thiab dyeing, av txias, thiab kev ua liaj ua teb (dej tuav), nthuav nws cov lag luam xav tau thiab cuam tshuam tus nqi polyacrylamide hla ntau ntu.
4. Hoobkas Profile
Henan Saifu yog ib lub chaw tsim khoom tshwj xeeb rau R&D, ntau lawm, thiab muag khoom ntawm cov khoom siv polyacrylamide siab - zoo. Peb muaj cov chaw tsim khoom siab heev thiab pab pawg R & D kws tshaj lij, ua rau peb ua kom peb muaj kev ntseeg siab ruaj khov ntawm peb cov khoom zoo thiab cov nqi sib tw ntawm peb cov khoom siv polyacrylamide. Thoob plaws hauv tag nrho cov txheej txheem tsim khoom-los ntawm kev xaiv cov khoom siv raw mus rau lub ntim ntawm cov khoom kawg- peb nruj me ntsis siv cov txheej txheem tswj kom zoo; txhua theem yog nruj me ntsis saib xyuas kom ntseeg tau tias peb cov khoom ua tau raws li cov qauv zoo thoob ntiaj teb.
Nrog rau lub peev xwm tsim khoom txhua xyoo ntawm 5,000 tons, peb muab cov khoom lag luam tiav uas suav nrog anionic (APAM), cationic (CPAM), tsis yog -ionic (NPAM), thiab amphoteric (Amphoteric PAM) polyacrylamides. Peb muaj peev xwm muab cov kev daws teeb meem rau tus kheej, kho kom haum raws li peb cov neeg siv khoom xav tau cov ntawv thov tshwj xeeb-piv txwv li, los ntawm kev hloov kho qhov hnyav ntawm molecular thiab cov nqi ntsuas qhov ceev los daws cov teeb meem nyuaj rau cov dej khib nyiab los yog cov dej khib nyiab nyuaj. Peb cov khoom txaus siab rau qhov muaj koob npe nrov tsis yog hauv kev lag luam hauv tsev nkaus xwb tab sis kuj tau xa tawm mus rau ntau lub teb chaws thiab cheeb tsam thoob ntiaj teb, tau txais lub koob npe nrov ua lag luam ua tsaug rau lawv cov khoom zoo thiab tus nqi tsim nyog.
Ua raws li cov hauv paus ntsiab lus ntawm kev tiv thaiv ib puag ncig thiab kev tsim kho kom ruaj khov, peb nquag siv eco- cov thev naus laus zis tsim khoom tsim tau zoo los txo peb cov kev taw qhia ib puag ncig. Tag nrho peb cov khoom siv polyacrylamide yog tsim los ntawm kev ua raws li cov qauv ntawm ib puag ncig, yog li ua kom ntseeg tau tias cov pa phem thib ob uas tshwm sim thaum siv - xws li kev kho dej - yog khaws cia rau qhov tsawg kawg nkaus. Tsis tas li ntawd, peb muab kev tshaj lij tom qab- kev muag khoom, suav nrog kev qhia txog kev siv cov khoom siv thiab cov lus qhia txog kev yuav khoom, nrog lub hom phiaj los pab peb cov neeg siv khoom xaiv cov khoom siv polyacrylamide uas zoo tshaj plaws haum rau lawv cov kev xav tau tshwj xeeb ntawm tus nqi zoo tshaj plaws.
5 Yam tseem ceeb cuam tshuam rau Polyacrylamide Nqe
- Raw Material Costs: Tus nqi ntawm acrylamide monomer thiab acrylonitrile, cov ntaub ntawv tseem ceeb rau kev tsim PAM, cuam tshuam ncaj qha rau tus nqi polyacrylamide -tsis tshua muaj nqi lossis nqi nce nqi ntawm cov khoom siv raw yuav thawb cov nqi tsim khoom thiab yog li cov khoom muag kawg.
- Khoom Specifications: siab dua molecular hnyav, siab purity, thiab customized specifications (xws li, ntsev-resistant, kub-resistant) yuav ua rau tus nqi siab dua polyacrylamide; Piv txwv li, oilfield-qib PAM yog kim dua li kev kho dej li qub-qib PAM.
- Kev xav tau ntawm kev ua lag luam: Kev hloov pauv ntawm kev thov los ntawm cov lag luam tseem ceeb (xws li kev kho dej, chaw ua roj, kev tsim cov ntaub ntawv) cuam tshuam rau tus nqi polyacrylamide-kev thov siab feem ntau ua rau tus nqi nce ib ntus, thaum qhov kev thov tsis muaj zog tuaj yeem ua rau tus nqi poob.
- Ntau Lawm & Logistics: Cov nqi hluav taws xob (hluav taws xob, roj) thiab cov nqi thauj khoom kuj cuam tshuam rau tus nqi polyacrylamide; peb lub Hoobkas loj - nplai ntau lawm thiab kev thauj mus los yooj yim ua rau peb muab cov nqi sib tw ntau dua.
Cim npe nrov: Tuam Tshoj polyacrylamide nqe manufacturers, lwm tus neeg
