Izimo zesayithi ezithinta ukuhamba kwezibulala-zinambuzane emhlabathini zinquma ukuthi amakhemikhali asheshe aphume endaweni efakelwa kuyo nokuthi angahamba kuphi ngemva kwalokho. Ukujula kwamanzi angaphansi komhlaba, i-geology, imvula,… Read More »Izimo Zesayithi Ezithinta Ukuhamba Kwezibulala-zinambuzane Emhlabathini
Soil properties strongly influence what happens to pesticides after application because they determine how chemicals attach to particles, dissolve in water, break down, and move… Read More »Soil Properties Affecting Pesticide Mobility in Soil
Pesticide mobility may redistribute chemicals within an application site or move part of an applied product away from its intended target, creating environmental concerns when… Read More »Pesticide Properties Affecting Its Mobility
Isibulala-zinambuzane siyikhemikhali noma i-ejenti yebhayoloji esetshenziswa ngamabomu ukuvimbela, ukuvimbela, ukulawula, noma ukucekela phansi izinambuzane, ukhula, amagundane, isikhunta, nezinye izinto eziphilayo eziyingozi ezisongela ukukhiqizwa kwezolimo. Ngemuva… Read More »Ukunyakaza Nokumuncwa Kwezibulala-zinambuzane Emhlabathini
Ukungcoliswa kukawoyela ongahluziwe kungase kube nzima ukukukhomba lapho ukuqapha kuncike kuphela ezintweni eziphilayo ezihlanganisiwe ngoba izinto ezifana nezinhlanganisela eziguquguqukayo nama-hydrocarbon anephunga elimnandi zingavela emithonjeni eminingi… Read More »Ukusetshenziswa kwama-Biomarker ku-Oil Pollution Monitoring
Ama-Biomarker ku-petroleum yizinsalela zamangqamuzana agcina ulwazi lwamakhemikhali oluvela ezintweni eziphilayo kanye nodaba oluphilayo oluhilelekile ekwakhiweni kwe-petroleum. Ukusabalalisa kwabo kusiza ama-geochemists aqhathanise amafutha, ahlonze ukuqoqwa okuhlobene,… Read More »Ukusetshenziswa Okusebenzayo kwama-Biomarkers ku-Petroleum Tagging
Petroleum tagging uses distinctive chemical characteristics to determine whether different crude oil samples share a common source, geological origin, migration history, or alteration pathway within… Read More »Petroleum Tagging and Biomarker Analysis
Ukumaka uwoyela kunikeza indlela yesayensi yokuhlukanisa imithombo ye-petroleum lapho uwoyela ongahluziwe amaningana noma izinsalela ze-petroleum zenzeka endaweni efanayo ngemva kokuchitheka, ukuvuza, ukuchithwa, izingozi zokuhamba, noma… Read More »Ukumaka Uwoyela kanye nokusetshenziswa kwama-Biomarker ekuqapheni ukungcoliswa kukawoyela
It is nearly impossible to investigate an entire environmental population because sites can be extensive, diverse, and constantly changing. Reliable analysis therefore depends on obtaining… Read More »Sampling and Sampling Equipment for Water, Soil and Sediment
Imingcele eminingana yezemvelo ingadalula izinga lokungcola ezindaweni ezithintekile ngokuchitheka kukawoyela, isize abaphenyi baqonde amazinga okungcola futhi bahlole izinguquko ezenzeka emanzini angcolile, inhlabathi, nenhlabathi. Ngakho-ke ukuqapha… Read More »Izindlela Nezinyathelo Zokuqapha Nokulawula Ukungcoliswa Kawoyela
Oil pollution in the environment is a major environmental problem associated with crude oil exploration, production, transportation, refining, storage, processing, and the use of petroleum… Read More »Oil Pollution in the Environment: Extent, Effects, Sources and Fate
Uwoyela ongahluziwe uqukethe izinhlanganisela eziningi ze-hydrocarbon ezinosayizi wamangqamuzana ahlukene, izakhiwo, amaphuzu abilayo, nezici zamakhemikhali. Ukucwengwa kwehlukanisa lezi zinhlanganisela zibe ngamaqembu abizwa ngokuthi amafrakshini e-petroleum ukuze… Read More »Izingxenye ze-Petroleum kanye nezingxenye zazo
Uwoyela ongahluziwe unosizo oluqondile olulinganiselwe kuze kube yilapho indawo yokuhluzwa ihlukaniswa futhi ilungisa izingxenye zayo eziningi ze-hydrocarbon. Ukucwengwa kuguqula i-feedstock engahluziwe ibe izinto zokubasa eziwusizo,… Read More »Izinqubo Zokucwenga Umzimba Kawoyela Ongahluziwe
Uwoyela ongahluziwe ukhona njengengxube yemvelo eyinkimbinkimbi yama-hydrocarbon, futhi ukwakheka kwawo kuyahlukahluka kuye ngomthombo, izimo zedamu, kanye nenani lezinhlanganisela ezahlukene ezitholakala ngaphakathi kwediphozi engaphansi komhlaba. Ukuhlukaniswa… Read More »Ukuhlukaniswa Kwamafutha Angahluziwe kanye Nezakhiwo zikawoyela ongahluziwe
Uwoyela ongahluziwe uvela emithonjeni ehlukene yokwakheka komhlaba, izinto eziphilayo, amatshe omthombo, nezimo zamachibi. Ngenxa yalokho, ukwakheka kwawo kwamakhemikhali kungahluka kakhulu phakathi kwamasimu kawoyela ngisho naphakathi… Read More »Izingxenye Ezibalulekile Nokwakheka Kwamafutha Angahluziwe
Petroleum migration describes the movement of generated hydrocarbons from a source rock toward porous and permeable rocks where they can accumulate beneath a sealing layer.… Read More »Mechanisms of Petroleum Migration and Petroleum Occurrence
Njengoba kuchaziwe ngaphambili, i-petroleum iqala ngezinto eziphilayo ezifakwe endaweni yasendulo ye-sedimentary futhi zigcinwe ngaphansi kwezingqimba ezinqwabelanayo. Isikhathi sokwakheka komhlaba, ukungcwatshwa, ukushisa, kanye nokucindezela kancane kancane… Read More »Inqubo Yokuguqulwa KwePetroleum
I-Petroleum, ngokuvamile ebizwa ngokuthi uwoyela ongahluziwe, ithola igama layo emagameni esiLatini petra futhi i-oleum. I-Petra isho idwala, kanti i-oleum isho uwoyela, inika i-petroleum incazelo yayo… Read More »Umsuka Wamafutha Angahluziwe, Izinto Ezingavuthiwe kanye Nedwala Lomthombo
