AR107641A1 - Concentración de los sólidos de la vinaza - Google Patents

Concentración de los sólidos de la vinaza

Info

Publication number
AR107641A1
AR107641A1 ARP170100392A ARP170100392A AR107641A1 AR 107641 A1 AR107641 A1 AR 107641A1 AR P170100392 A ARP170100392 A AR P170100392A AR P170100392 A ARP170100392 A AR P170100392A AR 107641 A1 AR107641 A1 AR 107641A1
Authority
AR
Argentina
Prior art keywords
concentration
solids
flocculant
coagulant
additive
Prior art date
Application number
ARP170100392A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of AR107641A1 publication Critical patent/AR107641A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12F—RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS; DENATURED ALCOHOL; PREPARATION THEREOF
    • C12F3/00—Recovery of by-products
    • C12F3/10—Recovery of by-products from distillery slops
    • 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
    • B01D17/0217—Separation of non-miscible liquids by centrifugal force
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/12—Esters of phenols or saturated alcohols
    • C08F222/22—Esters containing nitrogen
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Se divulgan métodos de concentración de los sólidos de la vinaza en donde se agrega un aditivo para la concentración de sólidos a una mezcla de la corriente del proceso en un proceso de etanol a partir de maíz. El aditivo para la concentración de sólidos puede comprender un coagulante o floculante polimérico catiónico o ambos, un coagulante o floculante a base de almidón o un coagulante o floculante derivado biológicamente (es decir, origen vegetal o animal). Ejemplos que vale la pena destacar de aditivos para la concentración de sólidos adecuados con copolímeros de acrilamida /amonio cuaternario y polímeros de cloruro de polidialildimetil amonio homopoliméricos.
ARP170100392A 2016-02-18 2017-02-16 Concentración de los sólidos de la vinaza AR107641A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662296641P 2016-02-18 2016-02-18

Publications (1)

Publication Number Publication Date
AR107641A1 true AR107641A1 (es) 2018-05-16

Family

ID=58108755

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170100392A AR107641A1 (es) 2016-02-18 2017-02-16 Concentración de los sólidos de la vinaza

Country Status (5)

Country Link
US (2) US11286446B2 (es)
EP (1) EP3416733A2 (es)
AR (1) AR107641A1 (es)
CA (1) CA3013787A1 (es)
WO (1) WO2017142827A2 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019115884A1 (en) * 2017-12-15 2019-06-20 Kemira Oyj Method for dewatering of biological sludge
CN108299598B (zh) * 2018-03-09 2020-09-22 陕西科技大学 一种阳离子高分子聚合物的制备方法
CN108559089A (zh) * 2018-04-18 2018-09-21 西安石油大学 一种钻井废液固液分离用可降解高分子破胶剂的制备方法
CN108993386A (zh) * 2018-07-31 2018-12-14 郑州工程技术学院 一种用于油田污水处理的净化剂及其制备方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4744904A (en) 1986-04-11 1988-05-17 Birko Corporation Waste water treatment
US5916991A (en) 1993-06-22 1999-06-29 Betzdearborn Inc. Composition and method for water clarification
US6020422A (en) * 1996-11-15 2000-02-01 Betzdearborn Inc. Aqueous dispersion polymers
FR2790977B1 (fr) 1999-03-19 2003-09-12 Seppic Sa Nouvelles emulsions eau-dans-huile stables contenant un emulsionnant a base d'oleyl- et/ou d'isostearyl-glycoside
US6228400B1 (en) 1999-09-28 2001-05-08 Carlsbad Technology, Inc. Orally administered pharmaceutical formulations of benzimidazole derivatives and the method of preparing the same
GB0218021D0 (en) * 2002-08-05 2002-09-11 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
US7566469B2 (en) * 2003-10-13 2009-07-28 Nalco Company Method of dewatering grain stillage solids
GB0402470D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
US7497955B2 (en) 2004-07-09 2009-03-03 Nalco Company Method of dewatering thin stillage processing streams
US20060006116A1 (en) 2004-07-09 2006-01-12 Scheimann David W Method of dewatering thin stillage processing streams
US7601858B2 (en) 2004-08-17 2009-10-13 Gs Cleantech Corporation Method of processing ethanol byproducts and related subsystems
US8557125B2 (en) 2010-06-07 2013-10-15 General Electric Company Treatment additives, methods for making and methods for clarifying aqueous media
WO2012018421A1 (en) 2010-08-06 2012-02-09 Icm, Inc. Bio-oil recovery systems and methods
US9776105B2 (en) 2010-11-19 2017-10-03 Nalco Company Method for conditioning and processing whole or thin stillage to aid in the separation and recovery of protein and oil fractions
CN103429724B (zh) 2011-03-21 2015-01-14 赫尔克里士公司 化学添加剂及其在釜馏物加工操作中的用途
US9045977B2 (en) 2011-09-16 2015-06-02 Sabatino Nacson Method of oil extraction
CH706161A1 (de) 2012-03-15 2013-10-15 Oti Greentech Group Ag Ölrückgewinnung.
CN102965942A (zh) 2012-11-21 2013-03-13 吴江红蔷薇纺织有限公司 一种织布用油剂
US20140319066A1 (en) * 2013-03-23 2014-10-30 Yield and Capacity Group, LLC Thin Stillage Clarification
CA2863319A1 (en) * 2013-09-17 2015-03-17 Icm, Inc. Chemical process to remove suspended solids
CA2927185C (en) 2013-10-15 2022-05-17 General Electric Company Methods and compositions for improving oil recovery in corn processing
DE102014220859A1 (de) * 2014-10-15 2016-04-21 Wacker Chemie Ag Verwendung von in Wasser redispergierbaren Polymerpulver-Zusammensetzungen mit kationischer Funktionalität als Flockungshilfsmittel
US9816050B2 (en) 2014-10-27 2017-11-14 Dean Blankenburg Oil extraction method and composition for use in the method
BR112017026998B1 (pt) * 2015-06-18 2022-02-22 Championx Usa Inc Método para resolver uma emulsão reversa em fluido produzido de um sistema de produção de óleo
US9714398B2 (en) 2015-07-31 2017-07-25 General Electric Company Method for improving corn oil extraction using alkyl polyglycosides
US11001764B2 (en) * 2015-11-23 2021-05-11 Baker Hughes Holdings Llc Copolymers useful as water clarifiers and for water-oil separation

Also Published As

Publication number Publication date
CA3013787A1 (en) 2017-08-24
EP3416733A2 (en) 2018-12-26
WO2017142827A3 (en) 2017-10-19
WO2017142827A2 (en) 2017-08-24
US11286446B2 (en) 2022-03-29
US20200080035A1 (en) 2020-03-12
US20230250373A9 (en) 2023-08-10
US20220169960A1 (en) 2022-06-02

Similar Documents

Publication Publication Date Title
AR107641A1 (es) Concentración de los sólidos de la vinaza
EA201790766A1 (ru) Новые соединения метилпиперидина, подходящие для ингибирования микросомальной простагландин-e2-синтазы 1
BR112017022064A2 (pt) produção de produtos de poliolefina
EA201990202A1 (ru) Ингибиторы диацилглицеринацилтрансферазы 2
EA202091484A1 (ru) 4-азаиндольные соединения
EA202091508A1 (ru) 6-азаиндольные соединения
MX2017010687A (es) Proceso para producir composiciones de poliacrilamida estabilizadas.
EA201300282A1 (ru) Производные триазолопиразина
EA201891910A1 (ru) Гетероарильные ингибиторы pad4
EA201891622A1 (ru) Новые производные аммония, способ их получения и фармацевтические композиции, содержащие их
EA201790764A1 (ru) Новые соединения карбоновых кислот, подходящие для ингибирования микросомальной простагландин-e2-синтазы 1
EA201300283A1 (ru) Производные фуропиридина
EA201692525A1 (ru) Замещенные соединения [1,2,4]триазола и имидазола в качестве фунгицидов
EA201400722A1 (ru) Сверхразветвлённые полимеры
MX2018007157A (es) Polimeros que contienen acido boronico para proceso de produccion de papel.
CY1125033T1 (el) Σκευασμα μεθοτρεξατης
BR112018015647A2 (pt) composição aquosa de revestimento de componente único, película de polímero, embalagem, método para formação de película polimérica, e, uso de uma composição.
EP4289822A3 (en) Benzoimidazol-1,2-yl amides as kv7 channel activators
EA201691177A1 (ru) Ингибиторы серин/треонинкиназ
EA202091477A1 (ru) Замещенные соединения простых индольных эфиров
EA201990158A1 (ru) Производные бензодиоксана и их фармацевтическое применение
EA201691412A1 (ru) Гидроксиформамидные производные и их применение
EA202090467A1 (ru) ИНДАЗОЛОВЫЕ СОЕДИНЕНИЯ КАК АЛЛОСТЕРИЧЕСКИЕ ПОТЕНЦИАТОРЫ mGLuR4, КОМПОЗИЦИИ И СПОСОБЫ ЛЕЧЕНИЯ НЕВРОЛОГИЧЕСКИХ ДИСФУНКЦИЙ
AR102452A1 (es) Aditivo de nanocristales o nanofibrillas de celulosa y un segundo polímero
EA201691947A1 (ru) Полиэтилен высокой плотности, растянутый в твердом состоянии

Legal Events

Date Code Title Description
FG Grant, registration