NO20076539L - Fremgangsmate for klaring av oljeholdig avlopsvann - Google Patents

Fremgangsmate for klaring av oljeholdig avlopsvann

Info

Publication number
NO20076539L
NO20076539L NO20076539A NO20076539A NO20076539L NO 20076539 L NO20076539 L NO 20076539L NO 20076539 A NO20076539 A NO 20076539A NO 20076539 A NO20076539 A NO 20076539A NO 20076539 L NO20076539 L NO 20076539L
Authority
NO
Norway
Prior art keywords
oily wastewater
procedure
clarifying
clarifying oily
wastewater
Prior art date
Application number
NO20076539A
Other languages
English (en)
Other versions
NO340776B1 (no
Inventor
Maria B Manek
Michael J Howdeshell
Kirk E Wells
Hester A Clever
William K Stephenson
Original Assignee
Nalco Co
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 Nalco Co filed Critical Nalco Co
Publication of NO20076539L publication Critical patent/NO20076539L/no
Publication of NO340776B1 publication Critical patent/NO340776B1/no

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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing an oily layer on water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • 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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C02F2101/325—Emulsions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023—Water in cooling circuits
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/343—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the pharmaceutical industry, e.g. containing antibiotics
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/04—Surfactants, used as part of a formulation or alone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Physical Water Treatments (AREA)

Abstract

Det er beskrevet en fremgangsmåte for klaring av oljeholdig avløpsvann innbefattende tilsetning til avløpsvannet en effektiv klarende mengde av en eller flere demulgatorer valgt fra gruppen bestående av dendrittiske polyaminer, dendrittiske polyamidoaminer og hyperforgrenede polyetyleniminer, og reaksjonsprodukter derav med glukonlacton, alkylen oksider, salter av 3-klor-2hydroksypropan sulfonsyre, alkyl halogenider, benzyl halogenider og dialkyl sulfater.
NO20076539A 2005-06-23 2007-12-18 Fremgangsmåte for klaring av oljeholdig avløpsvann NO340776B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/159,498 US7431845B2 (en) 2005-06-23 2005-06-23 Method of clarifying oily waste water
PCT/US2006/024319 WO2007002298A2 (en) 2005-06-23 2006-06-23 Method of clarifying oily waste water

Publications (2)

Publication Number Publication Date
NO20076539L true NO20076539L (no) 2007-12-18
NO340776B1 NO340776B1 (no) 2017-06-19

Family

ID=37566019

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20076539A NO340776B1 (no) 2005-06-23 2007-12-18 Fremgangsmåte for klaring av oljeholdig avløpsvann

Country Status (8)

Country Link
US (1) US7431845B2 (no)
EP (1) EP1907325B1 (no)
JP (1) JP5420899B2 (no)
KR (1) KR101387034B1 (no)
BR (1) BRPI0613810B1 (no)
CA (1) CA2613390C (no)
NO (1) NO340776B1 (no)
WO (1) WO2007002298A2 (no)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7273981B2 (en) * 2001-02-09 2007-09-25 Bsst, Llc. Thermoelectric power generation systems
ES2368721T5 (es) 2004-03-10 2021-05-06 Monsanto Technology Llc Composiciones herbicidas que contienen N-fosfonometilglicina y un herbicida de auxinas
US20080274929A1 (en) * 2007-05-01 2008-11-06 Whitekettle Wilson K Method for removing microbes from surfaces
CN101357992B (zh) * 2008-06-20 2010-12-08 中国海洋石油总公司 一种星状聚季铵盐高效反相破乳剂的制备方法
US20130118986A1 (en) * 2008-10-03 2013-05-16 Mamadou S. Diallo High Capacity Oxoanion Chelating Media From Hyperbranched Macromolecules
WO2010040117A2 (en) * 2008-10-03 2010-04-08 California Institute Of Technology Extraction of anions from solutions and mixtures using hyperbranched macromolecules
US9815712B2 (en) 2008-10-03 2017-11-14 California Institute Of Technology High capacity perchlorate-selective resins from hyperbranched macromolecules
US20120142532A1 (en) 2009-08-10 2012-06-07 Monsanto Technology Llc Low volatility auxin herbicide formulations
US8658702B2 (en) 2009-12-17 2014-02-25 Mamadou Diallo Soluble anion exchangers from hyperbranched macromolecules
CN102190380B (zh) 2010-03-16 2015-03-25 通用电气公司 溶液的处理系统和方法
CN102452700B (zh) * 2010-10-22 2014-07-30 通用电气公司 水性含油溶液的处理方法及处理系统
BR122019001001B1 (pt) 2011-10-26 2019-08-27 Monsanto Technology Llc sais herbicidas de auxina, mistura de aplicação herbicida compreendendo os mesmos para uso na eliminação e controle do crescimento de plantas indesejadas, bem como métodos de controle de plantas indesejadas e de plantas suscetíveis ao herbicida de auxina
WO2013103909A1 (en) * 2012-01-05 2013-07-11 California Institute Of Technology High capacity oxoanion chelating media from hyperbranched macromolecules
CN102559246B (zh) * 2012-02-16 2013-12-25 中国海洋石油总公司 一种反相破乳剂及其制备方法
CN102559245B (zh) * 2012-02-16 2013-12-25 中国海洋石油总公司 反相破乳剂及其制备方法
DE102012005377A1 (de) * 2012-03-16 2013-03-14 Clariant International Ltd. Alkoxylierte Polyamidoamine und deren Verwendung als Emulsionsspalter
DE102012005279A1 (de) * 2012-03-16 2013-03-14 Clariant International Limited Alkoxylierte, vernetzte Polyamidoamine und deren Verwendung als Emulsionsspalter
UY34845A (es) 2012-06-04 2014-01-31 Monsanto Technology Llc ?composiciones herbicidas concentradas acuosas que contienen sales de glifosato y sales de dicamba
AU2014223496B2 (en) 2013-02-27 2017-11-30 Monsanto Technology Llc Glyphosate composition for dicamba tank mixtures with improved volatility
BR112016015644B1 (pt) 2014-01-09 2021-12-28 Dow Global Technologies Llc Composição aquosa clarificadora de água e e método para inibir e mitigar a formação de emulsões óleo-água geradas durante operações de indústria de petróleo
KR101715747B1 (ko) * 2015-02-27 2017-03-28 코웨이엔텍 주식회사 원유 폐수의 에멀젼 파괴에 의한 유수 분리 방법
TWI713605B (zh) * 2015-10-12 2020-12-21 美商藝康美國公司 分解在乙烯製造過程中形成的乳化液之方法
CA3007130A1 (en) 2015-12-02 2017-06-08 Ecolab Usa Inc. Methods of and compositions for treating a stream comprising crude oil and water
US11434435B2 (en) * 2016-08-23 2022-09-06 Sabic Global Technologies B.V. Online zeta-potential measurements for optimization of emulsion breaker dosage in ethylene plants
EP3674347B1 (en) * 2017-08-24 2023-12-20 Nippon Shokubai Co., Ltd. Ethyleneimine polymer solution
JP7074843B6 (ja) 2017-08-30 2023-12-26 エコラボ ユーエスエー インコーポレイティド １つの疎水基と２つの同一の親水性イオン基とを有する分子、およびその組成物
US10597527B2 (en) * 2017-12-21 2020-03-24 Hongbin Zhu Heavy oil demulsifier
CN108314894A (zh) * 2018-01-30 2018-07-24 浙江理工大学 一种复合材料及其制备方法和应用
WO2019158601A1 (en) 2018-02-16 2019-08-22 Rhodia Operations Low volatility herbicidal compositions
CN112584910B (zh) 2018-08-29 2023-03-14 埃科莱布美国股份有限公司 衍生自多胺的带多个电荷的离子化合物及其组合物和其作为反相破乳剂用于油气操作的用途
CN116396183B (zh) 2018-08-29 2025-08-08 埃科莱布美国股份有限公司 衍生自多胺的离子化合物、其组合物和其制备方法
US11084974B2 (en) 2018-08-29 2021-08-10 Championx Usa Inc. Use of multiple charged cationic compounds derived from polyamines for clay stabilization in oil and gas operations
WO2020047181A1 (en) 2018-08-29 2020-03-05 Ecolab Usa Inc. Use of multiple charged ionic compounds derived from polyamines for waste water clarification
US11058111B2 (en) 2018-08-29 2021-07-13 Ecolab Usa Inc. Use of multiple charged cationic compounds derived from primary amines or polyamines for microbial fouling control in a water system
ES3066596T3 (en) 2018-08-31 2026-05-13 Nippon Catalytic Chem Ind Draw solute and water treatment equipment
CN109364530B (zh) * 2018-11-27 2020-11-24 浙江大学 一种对水包油型乳状液进行破乳的方法
WO2020121031A1 (en) * 2018-12-12 2020-06-18 Sabic Global Technologies B.V. Polyethylenimine as a new emulsion breaker for quench water systems
EP4520802B1 (en) 2019-04-16 2026-06-17 Ecolab USA Inc. Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system
CN111018176A (zh) * 2019-12-12 2020-04-17 陕西欧菲德环保科技有限公司 一种破乳剂及其制备方法与应用
CN112058245B (zh) * 2020-09-24 2023-06-09 内蒙古东源环保科技股份有限公司 一种用于污水处理的有机高分子吸附剂及其制备方法
CN113429078A (zh) * 2021-07-07 2021-09-24 天津开放大学 一种含油废水的处理方法
EP4381038A1 (en) 2021-08-05 2024-06-12 Ecolab USA Inc. Sugar/gluconoamide alkoxylate compositions and uses thereof
CA3227364A1 (en) 2021-08-05 2023-02-09 Ashish Dhawan Polyamine-polyesters as corrosion inhibition
CA3148574A1 (en) * 2022-02-11 2023-08-11 Championx Usa Inc. Devices and methods for oil field specialty chemical development and testing
CN114479091B (zh) * 2022-03-08 2023-05-12 宁波锋成先进能源材料研究院有限公司 一种超支化材料及其制备方法、纳米乳液及其制备方法和在含油污泥循环清洗中的应用
US11814580B1 (en) 2022-06-09 2023-11-14 Saudi Arabian Oil Company Hyperbranched polymer-based hydraulic fracturing fluid crosslinker
CN115584279B (zh) * 2022-09-27 2023-11-17 浙江大学 利用双功能超支化型表面活性剂对油水两相体系乳化/破乳的方法
US12065614B1 (en) 2023-04-03 2024-08-20 Saudi Arabian Oil Company Branched cellulose-based hydraulic fracturing fluid crosslinker
WO2025245389A1 (en) * 2024-05-22 2025-11-27 Dyasa Ambiental, S.A. de C.V. Composition and method for municipal and industrial wastewater treatment
CN121177806B (zh) * 2025-10-09 2026-03-20 华南理工大学 一种复合助剂及其制备与在粗煤气吸收和油水分离中的应用

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259587A (en) * 1960-08-04 1966-07-05 Petrolite Corp Demulsification
US3703545A (en) * 1970-07-02 1972-11-21 Dow Chemical Co Polyalkylenepolyamines with n-(2-hydroxy-3-sulfopropyl) groups
US4308149A (en) * 1980-07-14 1981-12-29 Nalco Chemical Company Branched/cross-linked cationic phenol-formaldehyde polymers useful in wastewater treatment
US4457860A (en) * 1982-04-26 1984-07-03 The Dow Chemical Company Use of heterocyclic ammonium polyamidoamines as demulsifiers
US4568737A (en) * 1983-01-07 1986-02-04 The Dow Chemical Company Dense star polymers and dendrimers
US4737550A (en) * 1983-01-07 1988-04-12 The Dow Chemical Company Bridged dense star polymers
US4507466A (en) * 1983-01-07 1985-03-26 The Dow Chemical Corporation Dense star polymers having core, core branches, terminal groups
US4587329A (en) * 1984-08-17 1986-05-06 The Dow Chemical Company Dense star polymers having two dimensional molecular diameter
JPH0747085B2 (ja) * 1985-05-17 1995-05-24 三井東圧化学株式会社 油水分離方法
CA1261334A (en) * 1985-06-03 1989-09-26 Dodd W. Fong Water soluble monomers
DE3627199A1 (de) * 1986-08-11 1988-02-25 Henkel Kgaa Verfahren zur steuerung der spaltung von oel-/wasseremulsionen
DE3635235A1 (de) * 1986-10-16 1988-05-05 Basf Ag Alkoxylierte amidgruppenhaltige polyamide und deren verwendung zum brechen von oel-in-wasser- und wasser -in-oel-emulsionen
US4857599A (en) * 1988-02-08 1989-08-15 The Dow Chemical Company Modified dense star polymers
US5445767A (en) 1990-02-06 1995-08-29 British Telecommunications Public Limited Company Optical switches
DE4009760A1 (de) * 1990-03-27 1991-10-02 Bayer Ag Verfahren zum auftrennen von oel-in-wasser- emulsionen
DE4136661A1 (de) 1991-11-07 1993-05-13 Basf Ag Erdoelemulsionsspalter
DE4418800A1 (de) * 1994-05-30 1995-12-07 Basf Ag Verfahren zur Abtrennung vom Wasser aus Rohöl und hierbei verwendete Erdölemulsionsspalter
DE4435688A1 (de) * 1994-10-06 1996-04-11 Basf Ag Verfahren zur Herstellung von Oligoaminen oder Polyaminen
DE19545874A1 (de) 1995-12-08 1997-06-12 Basf Ag Verfahren zur kontinuierlichen Herstellung von Homopolymerisaten des Ethylenimins
KR19990082234A (ko) 1996-02-02 1999-11-25 야마모토 카즈모토 콘택트렌즈의 보존 소독용 용액
US6132630A (en) * 1998-02-17 2000-10-17 Tuboscope Vetco International Inc. Methods for wastewater treatment
US6036868A (en) * 1998-07-23 2000-03-14 Nalco Chemical Company Use of hydrophilic dispersion polymers for oily wastewater clarification
JP2004123916A (ja) * 2002-10-02 2004-04-22 Nippon Shokubai Co Ltd コア／シェル型ポリアミンデンドリマー化合物

Also Published As

Publication number Publication date
WO2007002298A3 (en) 2008-07-24
NO340776B1 (no) 2017-06-19
EP1907325B1 (en) 2020-10-28
JP2009507619A (ja) 2009-02-26
BRPI0613810B1 (pt) 2016-09-06
WO2007002298A2 (en) 2007-01-04
KR20080025157A (ko) 2008-03-19
CA2613390C (en) 2013-11-19
CA2613390A1 (en) 2007-01-04
US7431845B2 (en) 2008-10-07
EP1907325A4 (en) 2011-08-17
BRPI0613810A2 (pt) 2011-02-15
US20060289359A1 (en) 2006-12-28
EP1907325A2 (en) 2008-04-09
JP5420899B2 (ja) 2014-02-19
KR101387034B1 (ko) 2014-05-07

Similar Documents

Publication Publication Date Title
WO2007002298A3 (en) Method of clarifying oily waste water
WO2009102983A3 (en) Efficient induction of pluripotent stem cells using small molecule compounds
WO2009039198A3 (en) Generation of hyperstable mrnas
DE112007001307A5 (de) Mikrobiologische Herstellung von 3-Hydroxyisobuttersäure
EP2126042A4 (en) COMPOSITIONS AND METHODS FOR INCREASING TOLERANCE FOR THE PRODUCTION BY MICRO-ORGANISMS OF PRODUCED ORGANIC CHEMICALS
FR2945891B1 (fr) Structure semiconductrice et procede de realisation d'une structure semiconductrice.
BRPI0915886A2 (pt) método para amplificação direta a partir de amostras brutas de ácido nucléico
BRPI0922944A2 (pt) Célula hospedeira projetada metabolicamente para a produção de um alcano, contendo uma ou mais sequências de ácido nucleico exógeno e método para produzir um alcano
WO2011133876A3 (en) Oligonucleotides comprising acyclic and abasic nucleosides and analogs
DK2089516T3 (da) Fremgangsmåder til at forbedre indføringen af DNA i bakterielle celler
EA201400170A1 (ru) Композиции и способы для ингибирования экспрессии транстиретина
MX2010007808A (es) Composicion para la salud de plantas.
EA201391318A1 (ru) Твердые формы 3-(5-амино-2-метил-4-оксо-4н-хиназолин-3-ил)пиперидин-2,6-диона и их фармацевтические композиции и применение
WO2009081012A3 (fr) Procedes de production d'acide succinique
WO2006074331A3 (en) Distillation process
IT1393061B1 (it) Procedimento integrato per la produzione di bio-olio da microrganismi
BRPI0813124A2 (pt) Método de aperfeiçoamento do crescimento de uma planta
DK1725672T3 (da) Fremgangsmåde til fremstilling af L-lysin under anvendelse af coryneforme bakterier
TW200636075A (en) Detection of nucleic acid variation by cleavage-amplification method
FR2910230B3 (fr) Methodes de biofertilisations pour ameliorer la stabilite des rendements de grandes cultures agronomiques.
EP2710892A3 (en) Use of sarmentine and its analogs for controlling plant pests
EA201790616A3 (ru) Способ и реагенты для ингибирования или уменьшения образования отложений на стенках трубопроводов во время получения фосфорной кислоты
ATE522475T1 (de) Verfahren zur herstellung eines heteroatom enthaltenden silikates
MY151183A (en) Processes for the preparation of 4-oxo-octahydro-indole-1-carbocyclic acid methyl ester and derivatives thereof
IT1393648B1 (it) Metodo per l'ottenimento di piante transgeniche resistenti all'attacco di fitopatogeni basato sull'interferenza dell'rna (rnai)