Konutai Waiwai Granules Caustic Soda Pearls
Sodium hydroxide, e mohiotia ana ko te houra caustic and is known as "Brother's" in Hong Kong no tenei ingoa rangaranga.He pūhui pararopi me te karaihe ma i te pāmahana noa, he kaha te pirau.He alkali tino noa, a kei roto i te ahumahi matū, te whakarewa, te hanga pepa, te hinu, te kakano, te kai, tae noa ki nga umanga whakapaipai me te kirīmi.
He tino wairewa te konutai wai ki te wai me te tuku wera nui i te aroaro o te wai me te mamaoa.I te wa e pa ana ki te hau, ka mimiti te konutai hydroxide i te makuku i te rangi, ka memeha haere i te wa e makuku ana te mata, koinei te tikanga e kiia nei ko te "deliquescence" I tetahi atu taha, ka tauhohe ki te hauhā i roto i te hau ka paheke. .No reira, me tiaki motuhake i roto i te rokiroki me te takai o te konutai hydroxide.I tua atu i nga ahuatanga o te wairewa i roto i te wai, ka whakarewahia te konutai hydroxide ki te ethanol, te glycerol, engari kaore i te ether, te acetone, me te haukini wai.I tua atu, me tohu ko te wairewa konutai konutai he tino kawakore, he astringent me te hinuhinu, he kaha te waikura.
Ko te konutai waikawa e hokona ana i runga i te maakete ka taea te wehea ki te houra toka totoka me te houra wai parakore.I roto ia ratou, he ma te houra totika totoka, he paraka, he pepa, he rakau me te matūriki, he pakarukaru;He wai kore tae, he wai maramara hoki te houra wai parakore.
Mai i te ahua o te konutai waikawa, te konutai waiukawa he paanga kino ki nga muka, kiri, karaehe, uku, aha atu;Whakakorehia ki te waikawa kia hanga te tote me te wai;Tauhohe ki te konumohe whakarewa me te konutea, te boron-kore me te silicon hei tuku hauwai;Te tauhohenga whakawehenga ki te maota, bromine, iodine me etahi atu halogen;Ka taea e ia te whakaheke i nga katote konganuku mai i te wairewa wai ki te waiwai;Ka taea e te hinu te saponify me te whakaputa i te tote konutai me te waipiro o te waikawa waro, koinei hoki te kaupapa mo te tango i nga taaka hinu i runga i te papanga.Ka kitea e whakamahia nuitia ana te konutai hydroxide.Ko te rängai e tino whakamahi ana i te konutai waikawa ko te hanga matū, whai muri i te hanga pepa, te whakarewa konumohe, te whakakoi tungsten, te rayon, te rayon me te hanga hopi.I tua atu, i roto i te hanga o te waikano, kirihou, ho'oraa me takawaenga organic, te whakahounga o te rapa tawhito, te electrolysis o te konutai whakarewa me te wai, me te hanga o te tai inorganic, te hanga o te borax, chromate, manganate, phosphate, etc. , me whakamahi hoki te nui o te houra caustic.I te wa ano, ko te konutai waikawa tetahi o nga mea nui mo te hanga polycarbonate, polymer super absorbent, zeolite, epoxy resin, konutai phosphate, konutai sulfite me te nui o te tote konutai.I roto i te tirohanga whānui o te konutai waihā, i whakahuahia e whakamahia whānuitia te konutai waihā i roto i te ahumahi matū, te whakarewa, te hanga pepa, te hinu, te kakano, te kai me te kirīmi whakapaipai.
Inaianei, ka whakamohiotia e matou te whakamahinga o te konutai waihā i roto i nga momo mara.
Ka rite ki te kaha matū matū kawakore, ka taea te whakamahi i te konutai hydroxide ki te whakaputa i te borax, te konutai cyanide, te waikawa formic, te waikawa oxalic, te phenol, me etahi atu, ka whakamahia ranei i roto i te ahumahi matū pararopi me te ahumahi matū waro.
1)Ahumahi matū parakore:
① Ka whakamahia ki te hanga i nga momo tai konutai me nga waikawa whakarewa taumaha.
② Ka whakamahia mo te wairewa kawakore o nga oka.
③ Whakaritea te uara pH o nga momo otinga tauhohenga.
2)Ahumahi matū pararopi:
① Ka whakamahia te konutai hydroxide mo te tauhohenga saponification ki te whakaputa i te takawaenga anionic nucleophilic.
② Te whakakorenga o nga pūhui hauhau.
③ Hangaia nga pūhui Hydroxyl ma te whakarewa alkali.
④ Ko te kawakore kore utu ka puta mai i te tote o te kawakore waro.
⑤ Ka whakamahia hei whakakōkī kawakore i roto i te maha o ngā tauhohenga matū waro.
Ka taea te whakamahi hinu konutai konutai ki te hanga hopi me te tauhohe ki te waikawa sulfonic alkyl aromatic hei whakaputa i te waahanga kaha o te hopi.I tua atu, ka taea hoki te whakamahi i te konutai waikawa hei whakaputa i te konutai phosphate hei waahanga o te horoi.
1)Hopi:
Ko te hanga hopi te mea tawhito rawa atu me te nui o te whakamahinga o te houra.
Ko te konutai waihā kua whakamahia mo te whakamahinga o ia ra.Tae noa mai ki tenei ra, ko te tono mo te houra hopi mo te hopi, te hopi me etahi atu momo hua horoi kei te 15% o te houra.
Ko te waahanga matua o te hinu ngako me te hinu huawhenua ko te triglyceride (triacylglycerol)
Ko tōna whārite waihāwai alkali ko:
(RCOO) 3C3H5 (hinu)+3NaOH=3 (RCOONa) (te konutai waikawa ngako teitei ake)+C3H8O3 (glycerol)
Ko tenei tauhohenga te kaupapa o te whakaputa hopi, no reira i tapaina ai te tauhohenga saponification.
Ko te tikanga, he rereke te turanga R i roto i tenei mahi, engari ko te R-COONA i hangaia ka taea te whakamahi hei hopi.
R noa - ko:
C17H33 -: 8-heptadecenyl, R-COOH he waikawa oleic.
C15H31 -: n-pentadecyl, R-COOH he waikawa nikau.
C17H35 -: n-octadecyl, R-COOH he waikawa stearic.
2)Kai horoi:
Ka whakamahia te Sodium hydroxide ki te whakaputa i nga momo hopi horoi, tae noa ki te paura horoi o tenei ra (konutai dodecylbenzene sulfonate me etahi atu waahanga) ka mahia mai i te nui o te houra, ka whakamahia hei whakakore i te taikaha o te waikawa pungatara fuming i muri i te tauhohenga sulfonation.
1) He maha nga wa ka whakamahia e te umanga kakano te otinga konutai hydroxide hei whakaputa i te muka viscose.Ko nga muka artificial, penei i te rayon, te rayon, me te rayon, he muka viscose te nuinga, he mea hanga mai i te cellulose, te konutai hydroxide, me te waro disulfide (CS2) hei rauemi mata ki roto i te wairewa viscose, katahi ka mirohia, ka whakamatao.
2) Ka taea hoki te whakamahi i te konutai hydroxide mo te maimoatanga muka me te tae, me te mercerizing muka miro.I muri i te maimoatanga o te papanga miro ki te wairewa houra, ka taea te tango i te ware pi, te hinu, te maaka me etahi atu matū e hipoki ana i te papanga miro, ka taea te whakanui i te tae o te papanga kia pai ake ai te tae o te tae.
1) Whakamahia te konutai waihā hei tukatuka i te bauxite hei tango i te alumina parakore;
2) Whakamahia te konutai hydroxide ki te tango i te tungstate hei rauemi mata mo te whakarewa tungsten mai i te wolframite;
3) Ka whakamahia ano te konutai waikawa hei whakaputa i te koranu konutea me te ingot zinc;
4) I muri i te horoinga ki te waikawa pungatara, kei roto tonu nga hua hinu etahi matū waikawa.Me horoi ki te wairewa konutai hydroxide katahi ka horoi ki te wai kia whiwhi hua parakore.
Te rongoa
Ka taea te whakamahi i te konutai hydroxide hei waipara.Whakapaia te wairewa wai houra 1%, 2% ranei, ka taea te whakamahi hei waipara mo te ahumahi kai, ka taea hoki te whakakore i nga taputapu, miihini, me nga awheawhe kua poke i te paru hinu, i te huka totoka ranei.
Te hanga pepa
He mahi nui te konutai wai i roto i te umanga pepa.Na te ahua o te kawakore, ka whakamahia i roto i te tukanga o te koropupuputanga me te peera pepa.
Ko nga rauemi mata mo te hanga pepa he rakau, he otaota otaota ranei, ehara i te mea ko te cellulose anake, engari he nui ano hoki te kore-cellulose (lignin, gum, me etahi atu).Ko te taapiri i te wairewa konutai konutai ka taea te memeha me te wehe i nga waahanga kore-cellulose, na reira ka hanga te penupenu me te cellulose hei waahanga matua.
I roto i te tukatuka kai, ka taea te whakamahi i te konutai waikawa hei whakakore waikawa, ka taea hoki te whakamahi ki te tihore i te reito hua.He rerekē te kukū o te wairewa konutai waihā e whakamahia ana mo te tihorenga ki te momo huarākau.Hei tauira, ko te 0.8% te wairewa konutai waikawa ka whakamahia ki te hanga karaka karaka me te tirikara huka kua whakakorehia;Hei tauira, ka whakamahia te otinga konutai hydroxide me te kukū o te 13% ~ 16% ki te whakaputa i te peach wai huka.
Ko te Paerewa Haumaru Kai-Motu a Haina mo te Whakamahi i nga Whakapiri Kai (GB2760-2014) e kii ana ka taea te whakamahi i te konutai hydroxide hei awhina tukatuka mo te ahumahi kai, a, kaore i te iti te toenga.
Ko te konutai hydroxide e whakamahia nuitia ana i roto i te maimoatanga wai.I roto i nga tipu maimoatanga parakaingaki, ka taea e te konutai waikawa te whakaiti i te pakeke o te wai ma te tauhohenga whakaheke.I roto i te mara ahumahi, ko te reira te regenerant o katote whakawhiti resin regeneration.Ko te konutai waiwai he kaha te kawakoretanga me te wairewa teitei i roto i te wai.Na te mea he nui te whakarewatanga o te konutai wai i roto i te wai, he ngawari ki te ine i te inenga, ka taea te whakamahi ki nga momo waahi maimoatanga wai.
Ko te whakamahinga o te konutai hydroxide i roto i te maimoatanga wai ko nga waahanga e whai ake nei:
1) Whakamutua te pakeke o te wai;
2) Whakaritea te uara pH o te wai;
3) Whakakore i te wai para;
4) Whakamutua nga katote whakarewa taumaha i roto i te wai ma te ua;
5) Te whakahou i te kapia whakawhiti katote.
He aha i whiriwhiri ai i te WIT-STONE
Te tuku pumau me te tuku tere.
He kaihanga houra caustic ngaio me te kaiwhakarato i Haina.
Various tākai ki te whakatutuki i ngā whakaritenga kiritaki '.
Ko te kounga ISO, te ratonga pai me nga utu whakataetae.
He pai te mahi tahi me nga kaihoko utanga me nga kamupene kaipuke.
Ko nga hua matū Fengbai kua kaweake ki te neke atu i te 30+ whenua
Rokiroki:Whakaorangia te konutai waikawa ki roto i te ipu wai, ka waiho ki te waahi ma, ka whakamatao, ka wehe atu i te waahi mahi me nga tabu.Ko te waahi rokiroki me whai taputapu hau motuhake.Ko te putunga, te uta me te wetewete i te tawerewere totoka me te houra kowhatu kowhatu me ata whakahaere kia kore ai e pakaru te kete ki te tinana tangata.
Tapeke:Ko te houra totika a-ahumahi ka whakakiia ki roto i nga pahū rino, i etahi atu ipu kati ranei me te matotoru o te pakitara 0 Kei runga ake i te 5mm, te pehanga i runga ake i te 0.5Pa, me tino hiri te taupoki o te oko, te taumaha kupenga o ia oko he 200kg, ko te kawakore he 25kg.Me tino tohuhia te kete ki nga "matū pirau".I te wa e haria ana te houra wai kai e te waka taika, te taika rokiroki ranei, me horoi i muri i te whakamahi rua.
Whakamahia:Kei te whakamahia nuitia te konutai waikawa.I tua atu i te whakamahia hei reagent i roto i nga whakamatautau matū, ka taea hoki te whakamahi hei whakamaroke kawakore na te kaha o te whakauru wai.Ko te konutai hydroxide e whakamahia nuitia ana i roto i te ohanga o te motu, a he maha nga tari ahumahi e hiahia ana.Ko te rängai e tino whakamahi ana i te konutai waikawa ko te hanga matū, whai muri i te hanga pepa, te whakarewa konumohe, te whakakoi tungsten, te rayon, te rayon me te hanga hopi.I tua atu, i roto i te hanga o te waikano, kirihou, ho'oraa me takawaenga organic, te whakahounga o te rapa tawhito, te electrolysis o te konutai whakarewa me te wai, me te hanga o te tai inorganic, te hanga o te borax, chromate, manganate, phosphate, etc. , me whakamahi hoki te nui o te houra caustic.
Kupu Whakataki:
Ko te konutai waiwaro anhydrous parakore he totoka kiriataata ma.He tino wairewa te konutai wai i roto i te wai, a ka piki ake te wairewa i te pikinga o te pāmahana.Ka rewa, ka taea te tuku i te wera nui.I te 288K, ka eke tona kukū wairewa kukū ki te 26.4 mol/L (1:1).Ko tana wairewa wai he reka astringent me te ahua hinuhinu.He kawakore kaha te otinga me nga ahuatanga whanui katoa o te kawakore.E rua nga momo houra kaipahua e hokona ana i te maakete: he ma, he paraka, he pepa, he rakau me te kirikiri, he pakarukaru;He wai kore tae, he wai maramara hoki te houra wai parakore.He wairewa ano te konutai wai ki te waiwaro me te glycerol;Heoi, karekau e rewa ki te ether, acetone me te haukini wai.
Te ahua:Maamaa maramara kiriataata totoka
I tino miharo ahau i te taenga mai o nga taonga.He tino pai te mahi tahi me Wit-Stone.He ma te wheketere, he kounga teitei nga hua, he tino pai te ratonga!Whai muri i te kowhiringa i nga kaiwhakarato mo nga wa maha, i tino whiriwhiria e matou a WIT-STONE.Ko te tapatahi, te hikaka me te ngaiotanga kua mau tonu to matou whakawhirinakitanga.
I te wa i whiriwhiria e au nga hoa mahi, i kitea e au he tino utu te tuku a te kamupene, he tino pai hoki te kounga o nga tauira kua riro mai, me nga tiwhikete tirotiro e tika ana.He pai te mahi tahi!
