Acidic madara ce da ke sharar ruwa tare da darajar pH ƙasa da 6. A cewar nau'ikan acid da kuma maida hankali na ruwan aciganic acid da kuma sharar acigic acid. Karfi acid batar da ruwa da rauni acid shararater Monoacid sharar sharar gida da brows poleacid; Lowerancin m maida hankali a acidic da babban maida hankali na ruwan acidic. Yawancin lokaci na tayar da ruwan hankali na acidic, ban da ƙunshi wasu acid, sau da yawa kuma ya ƙunshi iing na karfe da kuma salts da sauran abubuwa masu cutarwa. Jirgin ruwa mai acidic ya fito daga kewayon wurare da yawa, ciki har da magudanar magudanar ruwa, masarautar magani, samarwa, ferrous magani, wucin gadi, wucin gadi, wucin gadi, wucin gadi, wucin gadi, wucin gadi, wucin gadi, wucin gadi, wucin gadi, wucin gadi. Abincin da aka gama gari gama gari shine sulfuric acid mai shararadatasa mai ruwan hoda, mai biyo baya da kuma nitric Atulat. Kowace shekara, China ta kusan cire kusan mita miliyan ɗaya na sharar gida na acid, idan an cire waɗannan sharar gida, zai cutar da kifaye, da kuma rushe hanyoyin kiwon muhalli, da kuma lalata lalacewar muhalli. Masana'antu na masana'antu dole ne a kula da su don saduwa da ƙa'idodin fitarwa na ƙasa kafin a cire, ana iya sake amfani da tabarma ta acid kuma a sake amfani da shi. Lokacin magance sharar gida, ana iya zaba hanyoyin sun hada da magani na gishiri, hanya mai guba, hanyar hakar, ion musayar hanya, da sauransu.
1. Gina fitar da sake
Abin da ake kira saltting fitar shine amfani da babban adadin ruwan gishiri mai cike da gishiri wanda zai haifar da kusan dukkanin abubuwan da kwayoyin cuta a cikin sharar acid. Koyaya, wannan hanyar za ta samar da hydrochloric acid kuma yana tasiri na warkewa da amfani da sulfurization acid a cikin sharar gida da aka saba da hanyar da aka saba.
Rashin sharar gida ya ƙunshi sulfuric acid da kuma ƙarancin ƙwayar ƙwayar cuta, waɗanda galibi suna ɗan acid na 6-Chloro-3-Nitfonic acid-4-Nitfonic acid da Toluene da Toluene da Toluene ya samar yayin aiwatar da sultarat. Hanyar fita mai kyau ita ce amfani da babban adadin ruwan gishiri mai cike da cikakken gishiri don tattarawa kusan dukkanin abubuwan da kwayoyin halitta a cikin sharar acid. Hanyar sake amfani da gishirin ba zai iya cire impultiities na kwayoyin halitta a cikin sharar gida ba, har ma da murmurewa acid na acid don saka a cikin sake zagayowar da makamashi.
2. Hanyar Roasting
Ana amfani da hanyar gasa ta m acid kamar hydrochloric acid, wanda aka rabu da mafita ta hanyar shawo kan batun dawo da sakamako.
3. Hanyar sunadarai
Ainihin Acid-gindi na H + (AQ) + (AQ) = H2O shima muhimmin abu ne ga maganin sharar acid-dauke da sharar mai-aci. Hanyoyin gama gari don kula da sharar mai dauke da acid ɗin da aka haɗa da sake sarrafawa, tsakanin juna, acid na acid, saboda darajar ƙwayar cuta ta kai, saboda haka darajar pH ya kai matsayin fitarwa. Sodium carbonate (soda ash), sodium hydroxide, dutsen sodium kamar yadda albarkatun kasa na acid na acid, mai sauki yi lemun tsami.
4 Hanyar hakar
Abincin ruwa mai ruwa-ruwa, wanda kuma aka sani da hakar mai ƙarfi, wani yanki ne naúrar da ke amfani da bambanci a cikin kayan ruwa mai ruwa a cikin ruwa mai dacewa don cimma rabo. A cikin lura da sharar acid-dauke da sharar mai sharar acid, ya zama dole don yin ruwan acid da kuma abubuwan da ke tattare da m a cikin sharar gida suna canzawa zuwa ga sauran hanyoyin. Abubuwan buƙatun sune: (1) don sharar gida acid ba makawa ne, ba ya da acid amsar tare da sharar gida, kuma baya narkar da sharar gida; (2) impurities a cikin sharar acid suna da babban abu mai kyau a cikin m da sulfuric acid; (3) Farashin yana da arha da sauki don samun; (4) Sau da sauƙin rabuwa da ƙazanta, ƙananan rashi lokacin da aka tsara. Extenta gama gari sun hada da benzene (Toluene, NitlBenzene, Chichloroethanebons (Trichloroethane), isopropyl ether da n-503.
5. Ion musayar hanyar
Asali na ka'idar kula da ƙwayar cuta acid ta hanyar ion musayar shi ne cewa wasu acid reins na iya sha kashi na acid acid da kuma silts na ƙarfe.
6. Membrane hanyar rabuwa
Don ruwa mai ruwan acidic, hanyoyin kulawa da ƙwaƙwalwar ƙwaƙwalwa kamar dialysis da electroodialysis. Membrane dawo da sharar gida acid ne dauko kan ka'idar diantis, wanda ake korar ta da bambanci na taro. Duk na'urar da aka hada da bambance bambance na diantalis, farantin ruwa mai ba da ruwa, kwantar da faranti, da sauransu, kuma cimma tasirin rabuwa da abubuwa a cikin sharar gida.
7. A sanyaya hanyar lu'ulu'u
Hanyar lu'ulu ta lu'ulu'u hanya ce don rage yawan zafin jiki na maganin da kuma protcrication smute. Ana amfani dashi a cikin tsarin magani na sharar gida wanda ke da alaƙa a cikin sharar gida ana sanyaya don dawo da maganin acid wanda ya cika buƙatun kuma za'a iya sake amfani. Misali, acid sululuric acid ya sallame daga Acyl-Wanke na mirgine mai ya ƙunshi babban adadin sulfate mai girma, wanda aka bi da shi ta hanyar shirya maida hankali da tlivation. Bayan cirewar ferrous sulfate ta hanyar trivration, ana iya mayar da acid din din karfe don ci gaba da amfani.
Ciwon lu'ulu'u yana da aikace-aikacen masana'antu da yawa, waɗanda aka nuna a nan tsarin da aka tsara a cikin aikin ƙarfe. A cikin aiwatar da karfe da injin na inji, maganin sulfuri acid ana amfani da shi don cire tsatsa a farfajiya. Sabili da haka, sake maimaita lalata sharar gida zai iya rage farashi da kare muhalli. Ana amfani da lu'ulu'u na sanyi a masana'antu don cimma wannan tsari.
8 hanya madaidaiciya
An yi amfani da wannan hanyar na dogon lokaci, kuma hanyar shine bazu cikin ƙwayar ƙwayar cuta a cikin shaskiyar ƙwayar ƙwayar cuta, don haka za'a iya canza shi da kayan acid diplid, don a sake gina maganin sulfuric da aka murmurewa kuma ana murmurewa da murƙushe. Amfani da oxidanantsan oxixide, nitric acid perxide, nitric acid, perchloric acid, hypochlorous acid, nitrate, ozone da sauransu. Kowane oxidicher yana da fa'idodi da iyakoki.
Lokaci: APR-10-2024
