5 research outputs found
Acid-base Properties of Modified Peat Fulvic Acid
The Effect of Mechanochemical modification on the acid-base properties of fulvic acid peat has been studied. It is found that modifying reagent CS(NH[2])[2] increases the amount of aromatic fragments and has no effect on the depletion of functional groups
The influence of mechanochemical modification on prevention of toxic ability of humic acids towards phenanthrene in aquatic environment
Π¦Π΅Π»ΡΡ ΡΠ°Π±ΠΎΡΡ ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π΅Π½Π½Π°Ρ ΠΎΡΠ΅Π½ΠΊΠ° Π²Π·Π°ΠΈΠΌΠΎΠ΄Π΅ΠΉΡΡΠ²ΠΈΡ ΡΠ΅Π½Π°Π½ΡΡΠ΅Π½Π° Ρ ΠΌΠΎΠ΄ΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌΠΈ Π³ΡΠΌΠΈΠ½ΠΎΠ²ΡΠΌΠΈ ΠΊΠΈΡΠ»ΠΎΡΠ°ΠΌΠΈ Π² Π²ΠΎΠ΄Π½ΠΎΠΉ ΡΡΠ΅Π΄Π΅. ΠΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΡΡΡΡΠΊΡΡΡΡ ΠΈ ΡΠ²ΠΎΠΉΡΡΠ² ΠΠ ΠΏΠΎΡΠ»Π΅ ΠΌΠΎΠ΄ΠΈΡΠΈΠΊΠ°ΡΠΈΠΈ Π±ΡΠ»ΠΎ ΠΈΠ·ΡΡΠ΅Π½ΠΎ ΠΌΠ΅ΡΠΎΠ΄Π°ΠΌΠΈ ΠΠ-, {1}Π Π―ΠΠ - ΡΠΏΠ΅ΠΊΡΡΠΎΡΠΊΠΎΠΏΠΈΠΈ ΠΈ ΠΏΠΎΡΠ΅Π½ΡΠΈΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠΈΡΡΠΎΠ²Π°Π½ΠΈΡ. ΠΠΎΠΊΠ°Π·Π°Π½ΠΎ ΡΡΠΎ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΡΠΈΠΎΠΌΠΎΡΠ΅Π²ΠΈΠ½Ρ Π² ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅ ΠΌΠΎΠ΄ΠΈΡΠΈΡΠΈΡΡΡΡΠ΅Π³ΠΎ Π°Π³Π΅Π½ΡΠ° Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎ ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π΅Ρ ΡΠ²ΡΠ·ΡΠ²Π°ΡΡΡΡ ΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡΡ Π³ΡΠΌΠΈΠ½ΠΎΠ²ΡΡ
ΠΊΠΈΡΠ»ΠΎΡ ΠΏΠΎ ΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΡ ΠΊ ΡΠ΅Π½Π°Π½ΡΡΠ΅Π½Ρ
Tariffs Formation on oil transportation
Oil transportation via trunk pipelines is an important part of the oil industry's activity. The main instrument of tariff regulation is the method of tariffs formation. Three methods of tariffs formation such as the method of economically justified costs (the Cost plus method), the method of economically justified return on investment capital (the RAB method), and the method of tariffs indexation were considered
The influence of mechanochemical modification on prevention of toxic ability of humic acids towards phenanthrene in aquatic environment
The aim of the research work is to quantify interaction between phenanthrene with modified humic acids in aquatic environment. The changes in the structure and properties of humic acids after modifications were studied with 1Π NMR spectroscopy and potentiometric titration methods. Our research demonstrates that the application of thiourea as a modified agent increases the binding capacity of humic acids towards phenanthrene
Ecological policy in oil-gas complexes, HSE MS implementation in oil and gas company
The paper considers the following issues: HSE MS international standard implementation in oil and gas industry, taking into account international practices; implementation of standards in oil and gas companies; policy in the field of environmental protection and occupational health and safety; achievement of planned indicators and targets in environmental protection and occupational health and safety