EA201650061A1 - Вещество для сбора нефти и нефтепродуктов с поверхности воды и способ его использования - Google Patents

Вещество для сбора нефти и нефтепродуктов с поверхности воды и способ его использования

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Publication number
EA201650061A1
EA201650061A1 EA201650061A EA201650061A EA201650061A1 EA 201650061 A1 EA201650061 A1 EA 201650061A1 EA 201650061 A EA201650061 A EA 201650061A EA 201650061 A EA201650061 A EA 201650061A EA 201650061 A1 EA201650061 A1 EA 201650061A1
Authority
EA
Eurasian Patent Office
Prior art keywords
oil
water
products
microgels
polysaccharides
Prior art date
Application number
EA201650061A
Other languages
English (en)
Other versions
EA031634B1 (ru
Inventor
Андрей Александрович ЕЛАГИН
Максим Анатольевич МИРОНОВ
Илья Дмитриевич ШУЛЕПОВ
Original Assignee
Общество с ограниченной ответственностью "НПО БиоМикроГели"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "НПО БиоМикроГели" filed Critical Общество с ограниченной ответственностью "НПО БиоМикроГели"
Publication of EA201650061A1 publication Critical patent/EA201650061A1/ru
Publication of EA031634B1 publication Critical patent/EA031634B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B01J20/28007—Sorbent size or size distribution, e.g. particle size with size in the range 1-100 nanometers, e.g. nanosized particles, nanofibers, nanotubes, nanowires or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28047—Gels
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Civil Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Public Health (AREA)
  • Structural Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Water Treatment By Sorption (AREA)
  • Removal Of Floating Material (AREA)
  • Cosmetics (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)

Abstract

Группа изобретений относится к области органической химии и может быть использована для сбора пленок нефти, масел, мазута, топлив, углеводородов и других нефтепродуктов с целью очистки поверхности воды, а также для очистки загрязненных нефтью или нефтепродуктами водных потоков. Вещество для сбора нефти или нефтепродуктов с поверхности воды включает природный полимер, причем дополнительно содержит биоразлагаемое поверхностно-активное вещество в виде водного раствора с концентрацией не менее 0,1 г/л, а в качестве природного полимера содержит микрогели полисахаридов массой от 20000 до 200000 Да и размером частиц от 50 до 600 нм в виде водного раствора с концентрацией не менее 0,2 г/л, при этом соотношение микрогелей полисахаридов к биоразлагаемому поверхностно-активному веществу составляет от 12:1 до 2:1. Способы сбора нефти или нефтепродуктов с поверхности воды включают обработку поверхности пленки нефти или нефтепродуктов реагентом с последующим сбором продукта их взаимодействия. В качестве реагента берут микрогели полисахаридов массой от 20000 до 200000 Да и размером частиц от 50 до 600 нм. При этом согласно первому варианту перед или после распыления реагента пленку нефти или нефтепродуктов или ее часть обрабатывают биоразлагаемым поверхностно-активным веществом или согласно второму варианту реагент предварительно смешивают с биоразлагаемым поверхностно-активным веществом до соотношения микрогелей полисахаридов к биоразлагаемому поверхностно-активному веществу от 12:1 до 2:1. Технический результат заключается в снижении удельного расхода реагентов, используемых в процессе сбора нефти или нефтепродуктов с поверхности воды, в повышении поверхностно-активных свойств реагентов, а также снижении остаточного количества этих реагентов в воде.
EA201650061A 2014-06-11 2015-06-09 Смесь для сбора нефти или нефтепродуктов с поверхности воды и способ её использования EA031634B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2014124090/13A RU2550425C1 (ru) 2014-06-11 2014-06-11 Способ сбора нефти или нефтепродуктов с поверхности воды (варианты)
PCT/RU2015/000358 WO2015190951A1 (ru) 2014-06-11 2015-06-09 Вещество для сбора нефти или нефтепродуктов с поверхности воды и способ его использования (варианты)

Publications (2)

Publication Number Publication Date
EA201650061A1 true EA201650061A1 (ru) 2017-05-31
EA031634B1 EA031634B1 (ru) 2019-01-31

Family

ID=53293980

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201650061A EA031634B1 (ru) 2014-06-11 2015-06-09 Смесь для сбора нефти или нефтепродуктов с поверхности воды и способ её использования

Country Status (13)

Country Link
US (1) US10550301B2 (ru)
EP (1) EP3156470B1 (ru)
CA (1) CA2951633C (ru)
DK (1) DK3156470T3 (ru)
EA (1) EA031634B1 (ru)
ES (1) ES2901141T3 (ru)
HR (1) HRP20211964T1 (ru)
HU (1) HUE057131T2 (ru)
LT (1) LT3156470T (ru)
PL (1) PL3156470T3 (ru)
PT (1) PT3156470T (ru)
RU (1) RU2550425C1 (ru)
WO (1) WO2015190951A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2628881C2 (ru) * 2015-12-17 2017-08-22 федеральное государственное автономное образовательное учреждение высшего образования "Московский физико-технический институт (государственный университет)" Гидролизуемая кислотой композиция, включающая частицы микрогеля, для доставки лекарств в живые организмы и способ ее получения
AU2017408169B2 (en) * 2017-04-03 2021-07-22 Obshestvo S Ogranichennoi Otvetstvennost'u "Biomicrogeli" Use of polysaccharide microgels in detergents
RU2714115C2 (ru) * 2018-06-21 2020-02-11 Общество с ограниченной ответственностью "НПО БиоМикроГели" Применение микрогеля полисахарида при производстве растительного масла, реагенты на основе микрогеля полисахарида и способ производства растительного масла с их использованием
WO2021046493A1 (en) * 2019-09-06 2021-03-11 Texas A&M University Biocompatible oil herders and method of use

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Also Published As

Publication number Publication date
PL3156470T3 (pl) 2022-02-07
CA2951633A1 (en) 2015-12-17
HUE057131T2 (hu) 2022-04-28
CA2951633C (en) 2020-08-18
WO2015190951A1 (ru) 2015-12-17
PT3156470T (pt) 2021-12-21
US10550301B2 (en) 2020-02-04
US20170130110A1 (en) 2017-05-11
EP3156470A1 (en) 2017-04-19
HRP20211964T1 (hr) 2022-03-18
DK3156470T3 (da) 2022-01-03
EP3156470A4 (en) 2017-12-13
ES2901141T3 (es) 2022-03-21
EA031634B1 (ru) 2019-01-31
EP3156470B1 (en) 2021-10-06
RU2550425C1 (ru) 2015-05-10
LT3156470T (lt) 2022-01-10

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