Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "oil sludge" wg kryterium: Temat

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-10 z 10
    Tytuł:
    Monitoring of Air Pollution in the Area Affected by the Storage of Primary Oil Refining Waste
    Autorzy:
    Strizhenok, Alexey V.
    Ivanov, Andrey V.
    Powiązania:
    https://bibliotekanauki.pl/articles/1839556.pdf
    Data publikacji:
    2021
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    environment
    oil
    oil sludge
    sludge pond
    air pollution
    dispersion of pollutants
    atmosphere
    environmental mapping
    Opis:
    At present, monitoring of air pollution near industrial facilities is one of the most urgent tasks. Its implementation is a requirement of Article 42 of the Constitution of the Russian Federation and the basis for the ecological well-being of the population. This problem is especially critical for the production facilities located within residential areas or in close proximity to them. The scientific article presents the results of a monitoring study of the air pollution in a residential area exposed to the negative impact of the storage of primary oil refining waste. Within the frames of the scientific research, the analysis of the stock materials of the enterprise was conducted; field observation was performed on the territory of the considered enterprise and the construction of ecological cartographic models was carried out, reflecting the level of the air pollution in the territory under consideration. The study also carried out a literary review and presented a list of the main existing technologies for the utilization of oil sludge to improve the quality of the air in the region under consideration.
    Źródło:
    Journal of Ecological Engineering; 2021, 22, 1; 60-67
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Phytotoxicity of Contaminated Sand Containing Crude Oil Sludge on Ludwigia octovalvis
    Autorzy:
    Alanbary, Saja Radhi Nayyef
    Abdullah, Siti Rozaimah Sheikh
    Al-Baldawi, Israa Abdul Wahab
    Abu Hassan, Hassimi
    Anuar, Nurina
    Othman, Ahmad Razi
    Suja, Fatihah
    Powiązania:
    https://bibliotekanauki.pl/articles/124947.pdf
    Data publikacji:
    2019
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    phytotoxicity
    Ludwigia octovalvis
    total petroleum hydrocarbons
    crude oil sludge
    phytoremediation
    Opis:
    This present research work was conducted to determine the phytotoxic effects on tropical native plants, Ludwigia octovalvis, in order to assess its application for phytoremediation of crude oil sludge in contaminated sand. For this purpose of study, L. octavalvis plants were planted in containers containing different proportion of spiked real crude oil sludge in sand (10%, 50%, and 100% (v/v)). Degradation of crude oil sludge by L. octovalvis was measured in terms of total petroleum hydrocarbons (TPH) and was compared with TPH degradation inside control crates without plants. The findings indicated that the average TPH removal after a prolonged 42-day exposure period was high. The degrees of TPH degradation were 67.0, 42.4 and 46.2% in sand spiked with real crude oil sludge at 10, 50 and 100% respectively, whereas the degradation was only 34.7, 29.1 and 20.5% for the unplanted containers at the same respective proportions of crude oil sludge in sand. These findings give evidence that L. octovalvis has the capability to degrade hydrocarbons in crude oil sludge.
    Źródło:
    Journal of Ecological Engineering; 2019, 20, 11; 246-255
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Kinetic of Oil Sludge Thermolysis Process in Presence of Nickel, Cobalt and Iron-Supported Microsilicate
    Autorzy:
    Tyanakh, Sairagul
    Baikenov, Murzabek
    Yun, Ma Feng
    Khamitova, Tolkyn
    Balpanova, Nazerke
    Tulebayeva, Balzhan
    Kyzkenova, Aikorkem
    Karimova, Aliya
    Rakhimzhanova, N.Z.
    Kochegina, E.V.
    Powiązania:
    https://bibliotekanauki.pl/articles/27315657.pdf
    Data publikacji:
    2023
    Wydawca:
    Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
    Tematy:
    thermokinetic parameters
    thermogravimetry
    kinetics
    nanocatalyst
    microsilicate
    oil sludge
    iron
    nickel
    cobalt
    Opis:
    The article is devoted to the experimental determination of thermokinetic parameters of oil sludge thermal degradation using the model-free Ozawa-Flynn-Wall method in the presence of a nanocatalyst (nickel, cobalt and iron-supported microsilicate) by calculating Arrhenius kinetic parameters (activation energy and pre-exponential factor). The phase composition of the reflex microsilicate was established – 4.12; 2.51 Å – SiO2, nickel-supported microsilicate reflexes: 2.09; 1.48 Å – NiO, reflexes: 4.25 Å – SiO2 and acid numbers of microsilicate – 64 μmol/g of prepared nanocatalysts. Using the method of Brunauer, Emmett and Teller, the specific surface area of the microsilicate was established – 18.3 ± 0.3 m2 /g, the microsilicate with nickel applied – 20.9 ± 0.2 m2 /g and the adsorption isotherm of the prepared nanocatalysts (microsilicate with nickel, cobalt and iron). Thermokinetic parameters of thermal decomposition of oil sludge without a catalyst and with a catalyst at an increment of 0.9 are 99.0 and 93.3 kJ/mol nickel-supported microsilicate, 51.9 kJ/mol cobalt-supported microsilicate, 111.3 kJ/mol iron-supported microsilicate and non-metal-supported microsilicate 173.7 kJ/mol, respectively. The study of the kinetic parameters of pyrolysis of oil sludge using various catalysts makes it possible to assess their influence on the process of decomposition of organic components. The results of the experiments showed that the use of catalysts significantly affects the destruction of oil sludge. Dynamic thermal analysis at different heating rates studied the dynamics of oil sludge decomposition. The study of the effect of catalysts on the kinetic parameters of oil sludge pyrolysis is an important step in the development of new methods for the disposal of petroleum products and the reduction of their negative impact on the environment. The obtained experimental data on thermal degradation kinetics of oil sludge will find application in designing a reactor for the process of destructive hydrogenation of heavy hydrocarbon raw materials.
    Źródło:
    Polish Journal of Chemical Technology; 2023, 25, 3; 101--109
    1509-8117
    1899-4741
    Pojawia się w:
    Polish Journal of Chemical Technology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Identification and characterisation of oil sludge degrading bacteria isolated from compost
    Autorzy:
    Ubani, O.
    Atagana, H. I.
    Thantsha, M. S.
    Rasheed, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/205122.pdf
    Data publikacji:
    2016
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    bioaugmentation
    biodegradation
    bioremediation
    composting
    oil sludge
    PAHs
    polycyclic aromatic hydrocarbons
    animal manure
    Opis:
    Compounds present in oil sludge such as polycyclic aromatic hydrocarbons (PAHs) are known to be cytotoxic, mutagenic and potentially carcinogenic. Microorganisms including bacteria and fungi have been reported to degrade oil sludge components to innocuous compounds such as carbon dioxide, water and salts. In the present study, we isolated different bacteria with PAH-degrading capabilities from compost prepared from oil sludge and animal manures. These bacteria were isolated on a mineral base medium and mineral salt agar plates. A total of 31 morphologically distinct isolates were carefully selected from 5 different compost treatments for identification using polymerase chain reaction (PCR) of the 16S rRNA gene with specific primers (universal forward 16S-P1 PCR and reverse 16S-P2 PCR). The amplicons were sequenced and sequences were compared with the known nucleotides from the GenBank. The phylogenetic analyses of the isolates showed that they belong to 3 different clades; Firmicutes, Proteobacteria and Actinobacteria. These bacteria identified were closely related to the genera Bacillus, Arthrobacter, Staphylococcus, Brevibacterium, Variovorax, Paenibacillus, Ralstonia and Geobacillus. The results showed that Bacillus species were predominant in all composts. Based on the results of the degradation of the PAHs in the composts and results of previous studies on bacterial degradation of hydrocarbons in oil, the characteristics of these bacterial isolates suggests that they may be responsible for the breakdown of PAHs of different molecular weights in the composts. Thus, they may be potentially useful for bioremediation of oil sludge during compost bioremediation.
    Źródło:
    Archives of Environmental Protection; 2016, 42, 2; 67-77
    2083-4772
    2083-4810
    Pojawia się w:
    Archives of Environmental Protection
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Measuring the effect of co-composting Crude Oil sludge with pig, cow, horse and poultry manures on the degradation of selected Polycyclic Aromatic Hydrocarbons
    Autorzy:
    Ubani, O.
    Atagana, H. I.
    Powiązania:
    https://bibliotekanauki.pl/articles/205226.pdf
    Data publikacji:
    2018
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    animal manure
    bioremediation
    co composting
    oil refinery sludge
    PAHs
    Opis:
    This study is aimed at measuring the effect of pig, cow, horse and poultry manures on the degradation of selected Polycyclic Aromatics Hydrocarbons present in oil sludge. Four kilograms of soil amended with 1.2 kg of oil sludge was mixed with wood chips in a ratio of 1:2 (w:v) soil mixture: wood chips. The mixture was divided into five parts and four parts were separately mixed with pig, cow, horse or poultry manures in a ratio of 2:1 (w:w) and the fifth portion was used as the control with no manure added. All experiments were incubated for 10 months at room temperature. Compost piles were turned weekly for aeration and moisture level was maintained by adding deionised water enough to prevent the compost from getting dry. Moisture level, pH, temperature, CO2 evolution and oxygen consumption were measured monthly and the ash content of the compost at the end of experimentation. Highest temperature reached was 27.5°C in all compost heaps, pH ranged from 5.5 to 7.8 and CO2 evolution was highest in poultry manure at 18.78 μg/dwt/day. Microbial growth and activities were enhanced as indicated by increase in temperature, moisture level, pH value and respiration rate in all the compost piles. Bacteria capable of utilizing PAHs were isolated, purified and characterized by molecular techniques using polymerase chain reaction with specific universal primers and the amplicons were sequenced. Bacteria identified were Bacillus, Arthrobacter and Staphylococcus species. Percentage reduction in PAHs was measured using automated soxhlet extractor with Dichloromethane and gas chromatography/mass spectrometry. Results from PAH concentration measurements showed reduction of between 77% and 99%. Co-composting of contaminated soil with animal manures enhanced the reduction in PAHs.
    Źródło:
    Archives of Environmental Protection; 2018, 44, 1; 77-86
    2083-4772
    2083-4810
    Pojawia się w:
    Archives of Environmental Protection
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effect of food waste co-digestion on the quality of the digested sludge and leachate parameters
    Autorzy:
    Miodoński, Stanisław
    Kokurewicz, Łukasz
    Szetela, Ryszard
    Muszyński-Huhajło, Mateusz
    Janiak, Kamil
    Powiązania:
    https://bibliotekanauki.pl/articles/2032899.pdf
    Data publikacji:
    2020
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    sewage sludge
    methane
    frying oil
    osad ściekowy
    metan
    frytura
    Opis:
    Co-digestion of sewage sludge with other wastes allows a significant increase in energy production from fermentation gas, at the expense of a potential increase in the mass of sludge to be disposed of and the nitrogen load in the leachate. The paper presents the results of research on the co-digestion of sewage sludge with used frying oil and restaurant waste. The resulting increase in gas volume production was significant (60 and 45%, respectively) with virtually no increase in digester sludge mass. The capillary suction time tests showed no effect of co-digestion on the filtration properties of the digested sludge.
    Źródło:
    Environment Protection Engineering; 2020, 46, 4; 99-110
    0324-8828
    Pojawia się w:
    Environment Protection Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Mechanical Properties and Toxicity Characteristic of Petroleum Sludge Incorporated with Palm Oil Fuel Ash and Quarry Dust in Solidification/Stabilization Matrices
    Autorzy:
    Hassan, Mohd Ikhmal Haqeem
    Kadir, Aeslina Abdul
    Kamil, Nor Amani Filzah Mohd
    Hashar, Nurul Nabila Huda
    Sarani, Noor Amira
    Ibrahim, Badaruddin
    Salleh, Kahirol Mohd
    Al Bakri Abdullah, Mohd Mustafa
    Powiązania:
    https://bibliotekanauki.pl/articles/2174551.pdf
    Data publikacji:
    2022
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    petroleum sludge
    solidification/stabilization
    palm oil fuel ash
    quarry dust
    waste utilization
    Opis:
    This paper discussed the treatment of Malaysian petroleum sludge by incorporating palm oil fuel ash (POFA) to replace Portland cement and quarry dust (QD) replaces sand in the solidification /stabilization (S/S) method. Preliminary studies, including chemical composition, heavy metal characterization, density test, compressive strength test, and toxicity characteristic leaching procedure (TCLP), were done to evaluate POFA and QD suitability in S/S matrices. The 10% replacement of POFA recorded a considerable density value ranging from 1500 kg/m3 to 1660 kg/m3. As for S/S matrices containing petroleum sludge, the results indicate the possibility to of encapsulating the sludge in the matrices up to 10%. The highest strength of S/S matrices with petroleum is from PS5% samples with 15.61 MPa at 28 days. The toxicity characteristic of heavy metals from the S/S matrices was below the permissible limit set by USEPA. This investigation could be an alternative solution for petroleum sludge, POFA, and QD disposal and has excellent potential for replacing other treatment approaches employed at the advanced treatment stage for petroleum refinery effluents.
    Źródło:
    Archives of Metallurgy and Materials; 2022, 67, 4; 1259--1266
    1733-3490
    Pojawia się w:
    Archives of Metallurgy and Materials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Reduction of an Adverse Impact During Well Drilling by Means of Drilling Waste Usage
    Autorzy:
    Kuznetsov, V. S.
    Suprun, I. K.
    Powiązania:
    https://bibliotekanauki.pl/articles/125400.pdf
    Data publikacji:
    2017
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    bore mud
    utilisation
    toxicity
    well site
    sludge pit
    dehumidification
    oil production
    refining
    expression
    waste treatment
    Opis:
    The problem of drilling waste utilisation is assumed to be resolved through the implementation of the complex of environment protection measures in production engineering. They include primarily the use in the process of well drilling of drilling mud on the basis of water-soluble biodegradable polymers and a four-stage drilling mud refining system. Secondly, the usage of the well site construction with trenching for allocation of expressed bore mud and a temporary ground tank for drilling waste water.
    Źródło:
    Journal of Ecological Engineering; 2017, 18, 2; 12-15
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Sludge dewatering in a decanter centrifuge aided by cationic flocculant Praestol 855BS and essential oil of waste orange peels
    Odwadnianie osadów ściekowych w wirówce dekantacyjnej wspomagane flokulantem kationowym Praestol 855BS i olejkiem eterycznym z odpadu skórek pomarańczy
    Autorzy:
    Kowalczyk, E.
    Piecuch, T.
    Powiązania:
    https://bibliotekanauki.pl/articles/204903.pdf
    Data publikacji:
    2016
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    flocculant
    essential oil
    sewage sludge
    odours
    noxious odour
    flokulant
    olejek eteryczny
    osad ściekowy
    zapachy
    nieprzyjemny zapach
    Opis:
    In the study the comparative analysis of test results of drainage of municipal wastewater sludge was conducted with the use of flocculant Praestol 855BS and the mixture of flocculant Praestol 855BS 50% + orange essential oil 50%, as the reagents supporting this process. It was also attempted to reduce unpleasant smells exuding from the drained sludge. The process of drainage of municipal wastewater sludge was conducted in the laboratory setting centrifuge of MPW-350 type. The variable independent parameters were centrifugation time, centrifugation speed, dosage of flocculant Praestol 855BS as well as dosage of mixture in the proportion of flocculant Praestol 855BS (50%) + orange essential oil (50%). The following parameters were subject to assessment: water content in the sludge, dry mass content in the reflux as well as time of maintenance of the oil’s smell in the sludge. The conducted tests demonstrated that the orange essential oil has an impact on drop in resultant quality parameters of the drainage process of municipal wastewater sludge. Batching of the orange essential oil has an impact on considerable reduction of odours exuding from drained wastewater sludge, and thus on improvement of work conditions connected with operation of centrifugal separators. Bearing in mind both the efficient drainage process of wastewater sludge as well as simultaneous reduction of unpleasant smells exuding from the sludge during this process it is assumed and recommended to simultaneously apply both reagents, that is flocculant Praestol 855BS (50%) and orange essential oil, also in the volume of 50%.
    W pracy przeprowadzono ocenę porównawczą wyników badań odwadniania komunalnych osadów ściekowych z zastosowaniem flokulanta Praestol 855BS i mieszaniny flokulant Praestol 855BS 50% + olejek eteryczny z pomarańczy 50%, jako odczynników wspomagających ten proces, a także podjęto próbę obniżenia nieprzyjemnych zapachów wydzielających się z odwodnionych osadów. Proces odwadniania komunalnych osadów ściekowych prowadzono w laboratoryjnej wirówce sedymentacyjnej typu MPW-350. Parametrami zmiennymi niezależnymi procesu odwadniania były czas wirowania, prędkość wirowania, dawka fl okulanta Praestol 855BS oraz dawka mieszaniny w proporcji flokulant Praestol 855BS 50% + olejek eteryczny z pomarańczy 50%. Ocenie poddano: zawartość wody w osadzie, zawartość suchej masy w odcieku oraz czas utrzymywania się zapachu olejku w osadzie. Przeprowadzone badania wykazały, że olejek eteryczny z pomarańczy wpływa na spadek parametrów wynikowych, jakościowych procesu odwadniania komunalnych osadów ściekowych. Dozowanie olejku eterycznego z pomarańczy wpływa na znaczne obniżenie odorów wydzielających się z odwodnionych osadów ściekowych, a tym samym na polepszenie warunków pracy obsługi wirówek. Mając na uwadze zarówno efektywny proces odwadniania osadów ściekowych z jednoczesnym zmniejszeniem nieprzyjemnych zapachów wydzielających się z osadów podczas tego procesu, przyjmuje się i zaleca do aplikacji dawkowanie jednoczesne obydwu odczynników, tj. fl okulanta Praestol 855BS 50% oraz olejku eterycznego z pomarańczy także 50% udziału objętościowego.
    Źródło:
    Archives of Environmental Protection; 2016, 42, 1; 3-18
    2083-4772
    2083-4810
    Pojawia się w:
    Archives of Environmental Protection
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Integrated bilge water treatment system
    Zintegrowany system obróbki wód zęzowych
    Autorzy:
    Wiewióra, A.
    Listewnik, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/258312.pdf
    Data publikacji:
    2007
    Wydawca:
    Sieć Badawcza Łukasiewicz - Instytut Technologii Eksploatacji - Państwowy Instytut Badawczy
    Tematy:
    statek
    przedział siłowni
    woda zęzowa
    szlam
    odpady olejowe
    instalacja zęzowa
    oczyszczanie
    ship
    machinery space
    bilge water
    sludge
    waste oil
    handling system
    treatment
    Opis:
    Oily bilge water is generated due to the leakage of water and oil from equipment and piping or maintenance works resulting from routine operation in the machinery space of ships. Such oil and water leakage is usually a mixture of both and is collected in the bilge well or on the tank top as oily water. Oily bilge water must be treated in accordance with the requirements of Annex 1 of the MARPOL 73/78 (International Convention for the Prevention of Pollution from Ships) [1]. To promote the prevention of oil pollution from machinery spaces of ships, it is very important to minimise the amount of oily bilge water generated in machinery spaces. MEPC (Marine Environment Protection Committee) on session 54 recognised the concept of an Integrated Bilge Water Treatment System (IBTS). The paper presents some remarks and proposals to improve the rules that are sometimes inconsistent.
    Wody zęzowe są wynikiem przecieków wody i oleju z urządzeń i rurociągów znajdujących się w siłowni okrętowej podczas ich eksploatacji oraz prac remontowych. Przecieki te, gromadząc się w studzienkach zęzowych mieszają się tworząc mieszaniny oleiste. Mieszaniny takie muszą być obrabiane zgodnie z Aneksem I Konwencji MARPOL. W referacie przedstawiono uwagi autorów dotyczące nieco innego sposobu obróbki tych mieszanin. Przede wszystkich chodzi o rozdzielenie przecieków w taki sposób, aby ograniczyć ilość mieszaniny. Dążąc do wyjaśnienia bardzo zawiłych uregulowań Konwencji MARPOL, podano szereg definicji i objaśnień oraz zaproponowano zmiany w zintegrowanym systemie obróbki wód zęzowych (IBTS).
    Źródło:
    Problemy Eksploatacji; 2007, 3; 223-230
    1232-9312
    Pojawia się w:
    Problemy Eksploatacji
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-10 z 10

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies