Wararka
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10% qiimo dhimis ah oo ku saabsan Dhiirrigelinta Kirismaska (Ansax ah Diseembar 14 - Janaayo 15)
Si aan u bixinno taageerada macaamiisha cusub iyo kuwa hore, shirkaddayadu waxay hubaal ahaan bilaabi doontaa munaasabad qiimo dhimis ah oo hal bil ah oo Kirismaska ah maanta, dhammaan alaabada shirkaddayaduna waxaa laga dhimi doonaa 10%. Haddii aad xiisaynayso, fadlan ila soo xiriir. Aan si kooban u soo bandhigno alaabadayada nadiifinta water qof walba. ...Akhriso wax dheeraad ah -
Qodobka qufulka biyaha SAP
Polymers-ka aadka u nuuga ayaa la sameeyay dabayaaqadii 1960-meeyadii. Sannadkii 1961, Machadka Cilmi-baarista Waqooyi ee Waaxda Beeraha ee Mareykanka ayaa istaarijka ku tallaalay acrylonitrile markii ugu horreysay si uu u sameeyo copolymer-ka acrylonitrile ee istaarijka HSPAN kaas oo dhaafsiisan walxaha dhaqameed ee nuuga biyaha....Akhriso wax dheeraad ah -
Hadalkii Ugu Horreeyay—Polymer Aad u nuugaya
Aan soo bandhigo SAP-ga aad xiisaynayso dhawaanahan! Polymer-ka Super Absorbent (SAP) waa nooc cusub oo ah walxo polymer ah oo shaqeynaya. Waxay leedahay shaqo nuugis biyo oo sareysa oo nuugta biyaha boqollaal ilaa kun oo jeer ka culus lafteeda, waxayna leedahay haynta biyaha oo aad u fiican...Akhriso wax dheeraad ah -
Wakiilka Daaweynta Biyaha ee Polymer-ka culus
Falanqaynta suurtogalnimada ee isticmaalka daaweynta biyaha wasakhda ah ee warshadaha 1. Hordhac aasaasi ah Wasakhowga birta culus waxaa loola jeedaa wasakhowga deegaanka ee ay sababaan biraha culus ama isku-dhiskooda. Inta badan waxaa sababa arrimo bini'aadam sida macdanta, daadinta gaaska qashinka ah, waraabka wasakhda iyo isticmaalka...Akhriso wax dheeraad ah -
Ma lagu ridi karaa flocculant barkadda xuubka MBR?
Iyada oo lagu daray polydimethyldiallylammonium chloride (PDMDAAC), polyaluminum chloride (PAC) iyo flocculant isku dhafan oo ka mid ah labada hawlgal joogto ah oo ku saabsan bioreactor-ka xuubka (MBR), ayaa la baaray si loo yareeyo MBR. Saamaynta wasakhda xuubka. Tijaabadu waxay cabbirtaa ch...Akhriso wax dheeraad ah -
Dicyandiamide formaldehyde resin-ka midabaynta
Daaweynta biyaha wasakhda ah ee warshadaha, daabacaadda iyo rinjiyeynta biyaha wasakhda ah waa mid ka mid ah biyaha wasakhda ah ee ugu adag in la daweeyo. Waxay leedahay halabuur adag, qiimo sare oo chroma ah, xoog badan, waana ay adag tahay in la burburiyo. Waa mid ka mid ah biyaha wasakhda ah ee warshadaha ugu daran uguna adag in la daweeyo ...Akhriso wax dheeraad ah -
Sida loo ogaado nooca polyacrylamide
Sida aan wada ognahay, noocyada kala duwan ee polyacrylamide waxay leeyihiin noocyo kala duwan oo daaweynta wasakhda ah iyo saameyn kala duwan. Markaa polyacrylamide waa dhammaan walxaha cad, sidee loo kala saaraa qaabkeeda? Waxaa jira 4 siyaabood oo fudud oo lagu kala saaro qaabka polyacrylamide: 1. Dhammaanteen waan ognahay in polyacryla cationic...Akhriso wax dheeraad ah -
Xalalka dhibaatooyinka caadiga ah ee polyacrylamide ee nadiifinta dhoobada
Polyacrylamide flocculants aad bay waxtar ugu leeyihiin nadiifinta wasakhda iyo dejinta wasakhda. Macaamiisha qaar ayaa sheegaya in polyacrylamide pam-ka loo isticmaalo nadiifinta wasakhda ay la kulmi doonaan dhibaatooyin noocaas ah iyo kuwo kale. Maanta, waxaan falanqeyn doonaa dhowr dhibaato oo caadi ah oo qof walba haysta. : 1. Saamaynta qulqulka ee p...Akhriso wax dheeraad ah -
Dib u eegis ku saabsan horumarka cilmi-baarista ee isku-darka pac-pam
Xu Darong 1,2, Zhang Zhongzhi 2, Jiang Hao 1, Ma Zhigang 1 (1. Beijing Guoneng Zhongdian energy conservation and Environmental Protection Technology Co., Ltd., Beijing 100022; 2. China University of Petroleum (Beijing), Beijing 102249) Soo koobid: dhinaca daaweynta haraaga qashinka iyo daaweynta...Akhriso wax dheeraad ah -
Biyaha Adag ee Shiinaha oo Tayada Sare leh Ka Saara Chlorine Fluoride Biraha Culus Walxaha Nadaafadda
Walxaha ka saara biraha culus CW-15 waa qabataha birta culus ee aan sun ahayn oo deegaanka u fiican. Kiimikadani waxay samayn kartaa isku-dhis deggan oo leh inta badan ion-yada biraha ee monovalent iyo kuwa divalent ee ku jira biyaha qashinka ah, sida: Fe2+, Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+, Ti+ iyo Cr3+, ka dibna waxay gaari kartaa ujeeddada ka saarista...Akhriso wax dheeraad ah -
Warshadda si toos ah Shiinaha Diallyl Dimethyl Ammonium Chloride Dadmac
Salaan, kani waa soo saaraha kiimikada nadiifka ah ee ka socda Shiinaha, diiradda ugu weynina waxay saaran tahay nadiifinta wasakhda. Aan soo bandhigo mid ka mid ah alaabada shirkaddayada - DADMAC. DADMAC waa nadiifnimo sare, isku dhafan, milix ammonium quarternary ah iyo monomer cationic cufnaanta sare leh. Muuqaalkiisu waa midabyo...Akhriso wax dheeraad ah -
OGAYSIIS QIIMO DHIMIS AH
Dhawaan, shirkaddayadu waxay qabatay hawsha dallacaadda bisha Sebtembar waxayna soo saartay hawlaha soo socda ee mudnaanta leh: Wakiilka Dahaarka Biyaha iyo PAM waxaa lagu wada iibsan karaa qiimo dhimis weyn. Waxaa jira laba nooc oo wakiillo dahaar ah oo ugu waaweyn shirkaddayada. Wakiilka Dahaarka Biyaha CW-08 waxaa inta badan loo isticmaalaa in lagu...Akhriso wax dheeraad ah