WO2003055596A1 - Procede de fabrication d'un sorbant et dispositif destine a la mise en oeuvre de ce procede - Google Patents

Procede de fabrication d'un sorbant et dispositif destine a la mise en oeuvre de ce procede Download PDF

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Publication number
WO2003055596A1
WO2003055596A1 PCT/RU2002/000254 RU0200254W WO03055596A1 WO 2003055596 A1 WO2003055596 A1 WO 2003055596A1 RU 0200254 W RU0200254 W RU 0200254W WO 03055596 A1 WO03055596 A1 WO 03055596A1
Authority
WO
WIPO (PCT)
Prior art keywords
hardening
οτveρzhdeniya
chτο
foaming
chamber
Prior art date
Application number
PCT/RU2002/000254
Other languages
English (en)
Russian (ru)
Inventor
Valery Viktorovich Oleinik
Vladimir Maksimovich Melkozerov
Leonid Dmitrievich Nagorny
Original Assignee
Valery Viktorovich Oleinik
Melkozerov Vladimir Maksimovic
Leonid Dmitrievich Nagorny
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
Priority claimed from RU2001135070A external-priority patent/RU2191068C1/ru
Priority claimed from RU2002107023/12A external-priority patent/RU2197322C1/ru
Application filed by Valery Viktorovich Oleinik, Melkozerov Vladimir Maksimovic, Leonid Dmitrievich Nagorny filed Critical Valery Viktorovich Oleinik
Priority to AU2002306452A priority Critical patent/AU2002306452A1/en
Publication of WO2003055596A1 publication Critical patent/WO2003055596A1/fr

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Classifications

    • 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
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • 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
    • B01J20/26—Synthetic macromolecular compounds
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored

Definitions

  • the method of producing a compound including the foaming of urea with a small amount of maldehyde resin and a spray and spray and spray drying (811 1341166, 1987).
  • the resulting adsorbent is suitable for the removal of water from the water.
  • the installation is known for receiving the product, containing the source of the discharge of the resin, the fuse and the burner, the heat of the blower. 2 rip-offs, except that the defrosting chamber is made in the form of a body of revolution;
  • ⁇ aib ⁇ lee bliz ⁇ im ⁇ ⁇ e ⁇ niches ⁇ y suschn ⁇ s ⁇ i yavlyae ⁇ sya us ⁇ ys ⁇ v ⁇ for ⁇ lucheniya ⁇ ve ⁇ zhdaem ⁇ g ⁇ m ⁇ chevin ⁇ maldegidn ⁇ g ⁇ ⁇ en ⁇ ma ⁇ e ⁇ iala, s ⁇ de ⁇ zhaschee ⁇ ub ⁇ v ⁇ d ⁇ dachi v ⁇ zdu ⁇ a in ⁇ ame ⁇ u vs ⁇ enivaniya and ⁇ ve ⁇ zhdeniya, us ⁇ an ⁇ vlennye ⁇ sled ⁇ va ⁇ eln ⁇ , ⁇ azhdaya of ⁇ y ⁇ , ⁇ azhdaya of ⁇ y ⁇ provided ⁇ a ⁇ e ⁇ m se ⁇ in ⁇ y ⁇ ⁇ ve ⁇ s ⁇ iya uvelichivayu ⁇ sya in diame ⁇ e ⁇ ⁇ du ⁇ a and ime
  • the posed problem is solved by the described method of producing a mixture, including mixing an emulsion of carbamide-maldehyde resin with tannin, carbohydrates, 3 active and active substances and acid catalysis, defoaming, foaming and restraining.
  • acidic catalysts use an acidic or inactive acid that is inactive.
  • ⁇ ⁇ aches ⁇ ve ⁇ ve ⁇ n ⁇ s ⁇ n ⁇ -a ⁇ ivn ⁇ g ⁇ vesches ⁇ va is ⁇ lzuyu ⁇ al ⁇ ilbenz ⁇ lsul ⁇ isl ⁇ u, or a mixture of sul ⁇ an ⁇ l na ⁇ ievy ⁇ and / or ⁇ alievy ⁇ s ⁇ ley zhi ⁇ ny ⁇ ⁇ isl ⁇ ⁇ a ⁇ tsii S ⁇ 9 -C 25.
  • Mineral salts use nitrogen-phosphate-potassium salts.
  • the task posed is also solved by the provided facilities for the implementation of the process.
  • the devices for receiving the product are equipped with the consecutively installed cameras for foaming and deletion, separated by the unit for calibration.
  • Each camcorder is equipped with a calibrated supply network and a manual input of the original reagents.
  • the gas supply device in the defrosting chamber in addition to the defrosting chamber, is equipped with a pumping outlet for the gas exchange in the process
  • the package of the calibration networks in the foam chamber is equipped with dispersing agents, and the process unit of the agent inside the unit is connected to the heater
  • ⁇ ⁇ edl ⁇ zhenn ⁇ m us ⁇ ys ⁇ ve, ⁇ eimusches ⁇ venn ⁇ , ⁇ a ⁇ ub ⁇ vv ⁇ da is ⁇ dny ⁇ ⁇ m ⁇ nen ⁇ v ⁇ ame ⁇ y vs ⁇ enivaniya s ⁇ edinon with om ⁇ s ⁇ yu, s ⁇ de ⁇ zhaschey sm ⁇ lu and ⁇ a ⁇ ub ⁇ vv ⁇ da is ⁇ dny ⁇ ⁇ m ⁇ nen ⁇ v ⁇ ame ⁇ y ⁇ ve ⁇ zhdeniya s ⁇ edinon with om ⁇ s ⁇ yu, s ⁇ de ⁇ zhaschey ⁇ isl ⁇ ny ⁇ a ⁇ aliza ⁇ ⁇ ve ⁇ zhdeniya. 4
  • Processing the emulsion with ozone for 25–30 minutes causes the decomposition of gaseous phalumdehyde ( ⁇ C ⁇ ) from the product into the form of acid and water, which results in the isolation of After mechanical stirring of the emulsion and its processing, add 10 ⁇ 15 parts by weight.
  • a special suspension of a biological product for example, “Destructive” or another separate product of microorganisms, which are isolated from industrial aids
  • the emulsion obtained ( ⁇ ) at a temperature of no more than 30 ° C is activated by carrying out its operation and aeration by warm air at a pressure of 0.8 ⁇ 1.2 5 kg / cm 2 for 3-4 hours.
  • B. Separately delivers a solution containing acidic catalysis, inactive substances and mineral salts.
  • the concentration of an aqueous product should be 1.0–1.5%.
  • concentration of an aqueous product should be 1.0–1.5%.
  • a good performance factor should be 0 to 1. Thanks to the good accessory, it is less than acceptable
  • One of the possible devices that are suitable for receiving the product is the device, a separate device is supplied in FIG. 1.
  • the device is equipped with a defrosting chamber - 3 in a quick turn on the handset - 9 will receive an infected product from the tank - 11.
  • a pressure pump - 2 is mounted on the camera to create excessive pressure in containers with original reagents.
  • the package of calibrated networks was installed - 5, made from the plates installed in the direction of the air supply, or at a temperature of -30 ° C. 6
  • Diffusers - 5 are made of sintered aluminum sheets and are rigidly secured to the wall of the network - 4. The effect is very beneficial.
  • the foamed emulsion comes through a block of calibrated networks - 7, installed between the foam and wake-up cameras. If you remove the unit through the unit - 10, which has to be handled, the unit will receive an unused product from the tank - 12.
  • the method used by the company in the process of production is a tanning compound of a good quality that contains tannins and supplements, which reduces the risk of A 80% reduction in the content of free phomaldehyde> and is more associated with the formation of metal derivatives as a result of the interaction of formaldehyde and polypropylene.
  • a flexible biosorbent is easily incorporated into the thickness of the non-compliant and instantly starts to accumulate the load. With this dark color of the sorbent, it secures an increase in the affirmative welfare, t. ⁇ .
  • the absorption of solar radiation is increasing, i.e. Heating of the component occurs during operation.
  • Infrared beams occupy an intermediate position between radio waves and light.
  • the length of the wavelength can be adjusted from 0.76 to 400 microns. They possess the property to penetrate to a certain depth of the material. ⁇ workout ⁇
  • the rays penetrate to a depth of 20–25 mm, depending on its density and humidity.
  • ⁇ The result is an anomalous distribution of the temperature: at a small depth of the temperature range, the output is higher than that of the return.
  • the produced local coupled factor makes it possible to use the obtained components successfully in case of a non-hazardous energy supply
  • the carcasses of the microorganisms found in the medium are capable of secreting in the environment of amino acids, vitamins and useful healthy substances. With this, the products of the vital activity of the bacteria and the pacifying bacteria themselves are easily absorbed by the local self-sustaining meatlessness.
  • P ⁇ edl ⁇ zhenn ⁇ e us ⁇ ys ⁇ v ⁇ ud ⁇ bn ⁇ ⁇ i e ⁇ s ⁇ lua ⁇ atsii, yavlyae ⁇ sya mn ⁇ g ⁇ un ⁇ tsi ⁇ nalnym and m ⁇ zhe ⁇ by ⁇ is ⁇ lz ⁇ van ⁇ for u ⁇ e ⁇ leniya inzhene ⁇ n ⁇ - s ⁇ i ⁇ elny ⁇ ⁇ mmuni ⁇ atsy, ⁇ chis ⁇ i zag ⁇ yaznonny ⁇ uchas ⁇ v ⁇ ⁇ azliv ⁇ v ne ⁇ i and ne ⁇ e ⁇ du ⁇ v ⁇ u ⁇ om applying ⁇ luchaemy ⁇ s ⁇ ben ⁇ v on ⁇ be ⁇ and ⁇ a ⁇ zhe for l ⁇ alizatsii and ⁇ usheniya v ⁇ zga ⁇ any and ⁇ chag ⁇ v ⁇ zha ⁇ v if v ⁇ zni ⁇ n ⁇ veniya

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

L'invention concerne la fabrication d'adsorbants polymères biodégradables destinés à la purification de l'eau ou du sol pollués par le pétrole ou les hydrocarbures. Le procédé de fabrication du sorbant comprend le mélangeage de l'émulsion d'une résine carbamide-formaldéhyde avec une substance tensioactive et un catalyseur de durcissement acide, le moussage, le formage et le durcissement; en outre, on introduit au stade de mélangeage un extrait tannant à base d'écorce d'épicéas ainsi que des organismes oxydant le carbone. Le dispositif de fabrication de sorbants comprend des chambres de moussage et de durcissement disposées en série et dont chacune est munie d'un paquet de grilles de calibrage et d'une tubulure d'admission de réactifs de départ, lesdites chambres étant séparées par une unité de grilles de calibrage; le dispositif comprend aussi un tuyau d'injection de gaz dans la chambre de moussage, ladite chambre de moussage étant munie d'un tuyau d'injection qui relie la chambre au tuyau d'injection de gaz, qui assure l'acheminement des réactifs de base aux tubulures; le paquet de grilles de calibrage dans la chambre de moussage est muni de déflecteurs de diffraction, et la tubulure d'admission de réactif à l'intérieur de la chambre de durcissement comprend une perforation allant dans le sens du mouvement du flux de réactifs mélangés. L'invention permet d'obtenir un sorbant polymère biodégradable hautement poreux, avec une absorption élevée de pétrole.
PCT/RU2002/000254 2001-12-26 2002-05-27 Procede de fabrication d'un sorbant et dispositif destine a la mise en oeuvre de ce procede WO2003055596A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002306452A AU2002306452A1 (en) 2001-12-26 2002-05-27 Method for producing a sorbent and device for carrying out said method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
RU2001135070A RU2191068C1 (ru) 2001-12-26 2001-12-26 Способ получения сорбента
RU2001135070 2001-12-26
RU2002107023 2002-03-20
RU2002107023/12A RU2197322C1 (ru) 2002-03-20 2002-03-20 Способ получения сорбента

Publications (1)

Publication Number Publication Date
WO2003055596A1 true WO2003055596A1 (fr) 2003-07-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2002/000254 WO2003055596A1 (fr) 2001-12-26 2002-05-27 Procede de fabrication d'un sorbant et dispositif destine a la mise en oeuvre de ce procede

Country Status (2)

Country Link
AU (1) AU2002306452A1 (fr)
WO (1) WO2003055596A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018121516A1 (fr) * 2016-12-30 2018-07-05 苏州律点信息科技有限公司 Matériau d'adsorption de formaldéhyde

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264128A (en) * 1989-12-01 1993-11-23 Ciba-Geigy Corporation Water purification process
US5492881A (en) * 1994-03-25 1996-02-20 Diamond; Charles M. Sorbent system
RU94032413A (ru) * 1994-09-06 1996-07-27 Отдел проблем освоения недр СО РАН Установка для получения пенопласта
US5580770A (en) * 1989-11-02 1996-12-03 Alliedsignal Inc. Support containing particulate adsorbent and microorganisms for removal of pollutants
RU2107543C1 (ru) * 1997-04-08 1998-03-27 Владимир Наумович Антипьев Способ получения сорбента
RU2139191C1 (ru) * 1995-04-04 1999-10-10 Олег Александрович Власов Способ получения пенопласта из пенообразующей и смоляной композиции и установка для его осуществления
RU2163504C1 (ru) * 2000-05-24 2001-02-27 Герасименя Валерий Павлович Установка для приготовления высокодисперсных смесей
RU2167060C2 (ru) * 1999-04-05 2001-05-20 Сибирский государственный технологический университет Переносная установка для получения вспененных самоотверждающихся композиций

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580770A (en) * 1989-11-02 1996-12-03 Alliedsignal Inc. Support containing particulate adsorbent and microorganisms for removal of pollutants
US5264128A (en) * 1989-12-01 1993-11-23 Ciba-Geigy Corporation Water purification process
US5492881A (en) * 1994-03-25 1996-02-20 Diamond; Charles M. Sorbent system
RU94032413A (ru) * 1994-09-06 1996-07-27 Отдел проблем освоения недр СО РАН Установка для получения пенопласта
RU2139191C1 (ru) * 1995-04-04 1999-10-10 Олег Александрович Власов Способ получения пенопласта из пенообразующей и смоляной композиции и установка для его осуществления
RU2107543C1 (ru) * 1997-04-08 1998-03-27 Владимир Наумович Антипьев Способ получения сорбента
RU2167060C2 (ru) * 1999-04-05 2001-05-20 Сибирский государственный технологический университет Переносная установка для получения вспененных самоотверждающихся композиций
RU2163504C1 (ru) * 2000-05-24 2001-02-27 Герасименя Валерий Павлович Установка для приготовления высокодисперсных смесей

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018121516A1 (fr) * 2016-12-30 2018-07-05 苏州律点信息科技有限公司 Matériau d'adsorption de formaldéhyde

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Publication number Publication date
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