Ukuqulunqwa kwemichiza
Umzi mveliso wekhemikhali ujongene nemiceli mingeni elawulayo kwindalo esingqongileyo kwiUkuphatha amanzi ayo amdakaukukhutshwa. Pollutants discharged by petroleum refineries and petrochemical plants include conventional pollutants such as oils and fats and suspended solids, as well as ammonia, chromium, phenol and sulfides.
Isityalo samandla
Izikhululo zamandla ezi-foslil, ngakumbi ezona zinxibileyo, zingumthombo ophambili weAmanzi amdaka omzi-mveliso. Uninzi lwezi zityalo luqhutywa amanzi amdaka anemigangatho ephezulu yezinyithi ezikhokelayo, i-Mercury, iChromium, kunye ne-arsenic, i-chromium, i-chromium kunye ne-nitriges (i-Nitragen kunye ne-Nitries). Izityalo ezinolawulo longcoliseko lomoya, ezinjengamanzi antsonkothileyo, zihlala zitshintshelwa zifakiwe ingcoliseko kwimijelo yamanzi amdaka.
Imveliso yensimbi / yentsimbi
Amanzi asetyenziswa kwimveliso yentsimbi isetyenziselwa ukupholisa kunye nokwahlula imveliso. Ingcoliswe ziimveliso ezinje nge-ammonia kunye ne-cynide ngexesha lenkqubo yokuqala yokuguqula. Umjikelo wenkunkuma ubandakanya i-Bengne, naphthalene, i-anaferacene, phenol neCres. Yenza i-iron kunye nentsimbi kwiipleyiti, iingcingo, okanye imivalo ifuna amanzi njengesiseko se-ofisi kwaye ipholile, kunye nolwelo lwe-hydraulic, ibhotolo, kunye nezinyibilikisi zegralini. Amanzi wensimbi ye-Galvanited ifuna i-hydrochloric kunye ne-sulfuric acid. Amanzi amdaka aquka i-acid rifse amanzi kunye ne-acid yenkunkuma. Uninzi lwamanzi amdaka ensimbi yensimbi ungcolise ulwelo lwe-hydraulic, okwaziwa njengeoyile enyibilikayo.
Isityalo sentsimbi
Inkunkuma ngokugqitha ngentsimbi yesinyithi idla ngokudaka (isilika) esinezinyitholikisi ezishiyiweyo kulwelo. Ukusebenza kwentsimbi, ukugqitywa kwentsimbi kunye nemisebenzi yebhodi yesekethe (i-PCB) kuvelisa isixa esikhulu se-hydroxide, i-hincroxide, i-hincroxide, i-hydric hydroxide. Ukugqiba kwentsimbi yentsimbi kufuneka inyangwe ukuze ihambelane nayo yonke imigaqo efanelekileyo ngenxa yempembelelo yendalo esingqongileyo kunye neempembelelo zezilwanyana zale nkunkuma.
Ukuhlamba iimpahla
Ishishini leenkonzo zeTekhnoloji loRhwebo lijongana nexabiso elikhulu lezinxibo nyaka ngamnye, kwaye ezi ntlobo ze-iyunifomu, i-matwals, njl njl.
Imveliso yemigodi
Imisila yam ngumxube wamanzi kunye nelitye elityumkileyo elisekhohlo ukusuka ekususweni kwezimbiwa zezimbiwa, njengegolide okanye isilivere, ngexesha lokusebenza kwemigodi. Ukulahlwa okusebenzayo kwemisila yam ngumceli mngeni ophambili kwiinkampani zemigodi. Imisila ingaba luxanduva lokusingqongileyo kunye nomceli mngeni weendleko kunye nethuba lokunciphisa iindleko zothutho kunye nokulahlwa. Izikimu zonyango ezifanelekileyo zinokupheliswa kwii-pondings.
I-oyile kunye negesi
Amanzi amdaka avela kwi-shale yegesi ithathwa njengenkunkuma enobungozi kwaye inobukhali kakhulu. In addition, water mixed with industrial chemicals in injection Wells to facilitate drilling contained high concentrations of sodium, magnesium, iron, barium, strontium, manganese, methanol, chlorine, sulfate and other substances. Ngexesha lokuntywila, ngokwemvelo kwenzeke izinto zerediyo ze-radious ezivela kumphezulu kunye namanzi. Amanzi okuhambisa amanzi anokuqulatha i-hydrocarbons, kubandakanya iityhefu ezinje nge-bedzene, i-toulene, i-Ethylbenzene kunye neXyynene enokukhululwa ngexesha lokumba.
Amanzi / Amanzi onyango lwamanzi amdaka
Imveliso ye-SEWAR yeZityalo zokuLawulwa kweNtlanganiso kukuveliswa kwenkunkuma enendawo yokungcoliseka okuninzi okunokubakho. Nokuba amanzi asetyenzisiweyo ahlaziyiweyo anokuqulatha intsholongwane i-spochects efana ne-trihalomethane kunye ne-halocetic acid. Intsalela eqinileyo yezityalo zokunyanga, ezibizwa ngokuba zii-biolosids, zineezichumisi eziqhelekileyo, kodwa zinokuqulatha izinyithi ezinzima kunye nemigaqo yezinto eziphilayo ezifumaneka kwiimveliso zasekhaya.
Ukuqhubekeka kokutya
Ukugxininiswa kwezibulala-zinambuzane, izinambuzane, inkunkuma yezilwanyana kunye nezichumisi ekutyeni kunye namanzi amdaka kwezolimo zonke kufuneka zilawulwe. Kwinkqubo yokufumana ukutya kwizinto eziluhlaza, umzimba wamanzi uzaliswe ngumthwalo ophezulu wezinto ezisebenza nzima kwaye inyibilikisiwe yezinto eziphilayo okanye iikhemikhali. Inkunkuma ye-organic evela kwixhelo lokuxhelwa kwezilwanyana kwaye isebenze, ulwelo lomzimba, into ethile kunye negazi yonke imithombo yamanzi ongcolisayo enyanzeliswayo.
Ixesha lasemva: ngoFebruwari-15 ukuya ku-523