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ozun
Tetrakis (Hydroxymethyl) Phosphonium Sulfate
Ruwa mai haske a cikin bayyanar
55566-30-8
[(HOCH2)4P] 2 SO4
406
259-709-0
mai narkewa cikin ruwa
Bayanin Samfura
Broad-Spectrum Efficacy : Da sauri yana kawar da SRB, kwayoyin da ke samar da acid, da slime-formers, cimma> 99% kisa a cikin sa'o'i a ƙananan ƙira.
Ƙananan Guba da Halittar Halittu : Yana rushewa da sauri a cikin yanayi (rabin rayuwa <24 hours), rage girman tasirin muhalli yayin bin ka'idodin fitarwa na EPA da EU.
Daidaitawar Mahimmanci : Barga a cikin pH 2-10 da yanayin zafi har zuwa 120 ° C, haɗawa tare da surfactants, polymers, da sauran sinadarai na jiyya.
Haɗin Haɗin Lalacewa : Yana rage lalatawar ƙwayoyin cuta (MIC) a cikin bututu da kayan aiki, tsawaita rayuwar kadari da yanke farashin kulawa.
Dosing mai Tasirin Kuɗi : Babban ƙarfi yana ba da damar yin amfani da tattalin arziƙi a cikin manyan tsare-tsare, ba tare da haɗarin bioaccumulation ba.
Marasa wari da mara ƙarfi : Yana sauƙaƙe amintaccen aikace-aikacen da ba shi da wari ba tare da buƙatun samun iska na musamman ba.
THPS yana ba da ingantaccen sarrafa ƙananan ƙwayoyin cuta a cikin mahalli masu ƙalubale, yana tallafawa ingantaccen aiki da bin ka'idoji:
Man Fetur da Gas : Yana sarrafa haɓakar ƙwayoyin cuta a cikin ruwa mai hakowa, ayyukan ɓarna, samar da ruwa, da tsarin allura don hana H₂ S souring, toshe tafki, da MIC a cikin bututu da tankuna.
Jiyya na Ruwa na Masana'antu : Yana hana haɓakar biofilm a cikin hasumiya mai sanyaya, tukunyar jirgi, da aiwatar da madaukai na ruwa, haɓaka canjin zafi da rage raguwa a cikin masana'antar wutar lantarki, matatun mai, da wuraren masana'anta.
Pulp da Takarda : Yana hana zuriyar ajiya akan injuna da tsarin ruwan farin ruwa, inganta ingancin takarda da sarrafa injin yayin saduwa da ƙa'idodin tsabta.
Gudanar da Ruwan Sharar gida : Yana haifar da ƙwayoyin cuta anaerobic a cikin digesters da masu fitar da ruwa, taimakawa sarrafa wari da ingancin magani a cikin tsire-tsire na birni da masana'antu.
Sauran Amfani : Ana amfani da ruwa mai aikin ƙarfe, sarrafa fata, da kiwo don rage ƙazanta na fungal da algal, yana tabbatar da amincin samfur da aminci.
THPS tana goyan bayan bin ka'idoji kamar API RP 38 don aikin biocide da jagororin OECD don makomar muhalli.
| Dukiya | Ƙayyadaddun |
|---|---|
| Lambar CAS | 55566-30-8 |
| Lambar EC | 259-393-0 |
| Tsarin kwayoyin halitta | C₈H₂₄O₁₂P₂S |
| Nauyin Kwayoyin Halitta | 406.28 g/mol |
| Bayyanar | A bayyane, ruwa mara launi zuwa kodadde ruwan rawaya |
| Assay (Tsarin THPS) | 70.0-80.0% (w/w) |
| pH (10% Magani mai Ruwa) | 3.5-5.5 |
| Yawan yawa | 1.32-1.38 g/mL a 20 ° C |
| Dankowar jiki | <100cP a 25°C |
| Solubility a cikin Ruwa | Cikakken kuskure |
| Phosphorus mai aiki | 8.5-9.5% |
| Marufi | 200L ganguna, 1,000 L IBCs, manyan tankuna |
| Rayuwar Rayuwa | Watanni 24 a cikin kwantena da aka rufe |
Lura: Ƙididdiga na fasaha da na al'ada (50-75%) akwai. Ana nazarin kowane tsari don ingancin ƙananan ƙwayoyin cuta da ƙananan karafa (≤10 ppm jimlar).
An rarraba THPS a matsayin mai lalata fata da idanu (GHS: H314) da mai guba idan an haɗiye (H301), tare da yuwuwar gubar ruwa (H412). Koyaya, bayanin martabarsa mai saurin lalacewa yana iyakance haɗari na dogon lokaci. Shawarwari na ladabi sun haɗa da:
Kayan Kariyar Keɓaɓɓen (PPE) : safar hannu masu jurewa da sinadarai, tabarau, garkuwar fuska, da atamfa. Yi amfani da kariya ta numfashi a cikin keɓaɓɓen wurare tare da tururi.
Ajiye : Ajiye a cikin sanyi, bushe, wuraren da ke da iska mai kyau a ƙasa da 40 ° C, nesa da ƙaƙƙarfan oxidizers da karafa. Ajiye a cikin HDPE ko kwantena masu jituwa don hana leaching.
Taimakon Farko : Don tuntuɓar fata/ido, kurkura nan da nan da ruwa na tsawon mintuna 15 kuma ku nemi kulawar likita. Idan an haɗiye, kada ku jawo amai; kurkure baki da tuntuɓar sarrafa guba. Inhalation: Matsa zuwa iska mai kyau kuma samar da iskar oxygen idan an buƙata.
Martanin Zubewa : Tsabtace da sodium bicarbonate, ƙunshe da abin sha, kuma a jefar da sharar haɗari. Sanya iska don tarwatsa tururi.
Muhalli : Yi amfani da rufaffiyar tsarin don rage fitarwa. Abun da za'a iya lalatawa amma yana kula da matakan phosphorus don gujewa eutrophiation.
Tuntuɓi Takardar Bayanan Tsaro (SDS) don RTECS TA2570000 da cikakkun bayanan sufuri na UN 2922.
THPS (CAS 55566-30-8) wani quaternary phosphonium biocide ne wanda aka kawo azaman maganin ruwa. Tsarinsa ya ƙunshi ƙungiyoyin hydroxymethyl guda huɗu akan cibiyar phosphorus da aka haɗa tare da sulfate, yana ba da damar ingantaccen aikin rigakafin ƙwayoyin cuta ta hanyar rushewar ƙwayar sel.
Ana amfani da THPS galibi a cikin mai da iskar gas don rigakafin lalata da sarrafa lalata, tsarin ruwa na masana'antu don hanawar biofilm, da tsarin ɓangaren litattafan almara / takarda don sarrafa slime. Ya yi fice a cikin yanayin da ke da alaƙa da SRB da ci gaban fungal.
Ee, THPS yana da lalacewa tare da saurin hydrolysis zuwa abubuwan da ba su da guba, yana ba da bayanin martaba mai kore fiye da ci gaba da biocides. Yana da ƙananan yuwuwar tattara ƙwayoyin halitta kuma an yarda dashi don amfani ƙarƙashin ƙaƙƙarfan ƙa'idodin ƙazanta.
THPS yana ba da saurin kashe lokutan SRB da ƙananan wari, tare da mafi kyawun kwanciyar hankali a cikin ruwa mai-salinity. Duk da yake duka biyun suna da tasiri, THPS's biodegradability yana rage damuwa da zubar da ciki, kodayake yana buƙatar kulawa da hankali saboda lalata.
An ba da shi a 70-80% mai aiki, THPS ana ɗaukarsa a 50-200 ppm don jiyya na tsari ko ci gaba a 10-50 ppm, dangane da nauyin ƙananan ƙwayoyin cuta da ƙarar tsarin. Ana ba da shawarar gwajin inganci ta hanyar ƙididdigar ATP ko faranti.
Lallai. Muna ba da gyare-gyaren da aka keɓance, gami da gauraya tare da masu daidaitawa don amfani da filin mai mai zafi mai zafi ko bambance-bambancen ƙarancin ƙima don ruwan sharar gida, tallafi ta takamaiman tallafin fasaha na aikace-aikace.
Ajiye a cikin sanyi, kwantena da aka rufe daga waɗanda basu dace ba. Yi amfani da PPE don guje wa hulɗar fata/ido, kuma tabbatar da samun iska mai kyau. Rayuwar tanadi watanni 24 ne lokacin da aka kiyaye shi daga haske da zafi.
Buɗe ingantaccen sarrafa ƙananan ƙwayoyin cuta tare da THPS mai inganci - isar da samfuran samfuri, lissafin allurai, ko tattaunawa mai yawa.
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