From Upstream to Purification: Production of Lactic Acid

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From Upstream to Purification: Production of Lactic Acid ...

28/02/2020  From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal Solid Waste. José Pablo López-Gómez 1, Peter Unger 1, Roland Schneider 1 Joachim Venus 1 Waste and Biomass Valorization volume 11, pages 5247–5254 (2020)Cite this article. 1811 Accesses. 6 Citations. Metrics details. Abstract. The implementation of an efficient and sustainable

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From Upstream to Purification: Production of Lactic Acid ...

From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal Solid Waste Lactic acid,Purification,Enzymatic hydrolysis,Bacillus coagulans,Electrodialysis,Pilot scale

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From Upstream to Purification: Production of Lactic Acid ...

Biotechnological production of lactic acid (LA) is based on the so-called first generation feedstocks, meaning sugars derived from food and feed crops such as corn, sugarcane and cassava.

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From Upstream to Puri cation: Production of Lactic Acid ...

From Upstream to Puri cation: Production of Lactic Acid from the Organic Fraction of Municipal Solid Waste José Pablo López-Gómez 1 Peter Unger 1 Roland Schneider 1 Joachim Venus 1

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From Upstream to Purification: Production of Lactic Acid ...

From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal Solid Waste. Waste and Biomass Valorization. J. López-Gómez. Download PDF. Download Full PDF Package . This paper. A short summary of this paper. 35 Full PDFs related to this paper. READ PAPER. From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal Solid Wa

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From Upstream to Purification: Production of Lactic Acid ...

From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal Solid Waste Author: López-Gómez, José Pablo, Unger, Peter, Schneider, Roland, Venus, Joachim Source: Waste and biomass valorization 2020 v.11 no.10 pp. 5247-5254 ISSN: 1877-2641 Subject: Bacillus coagulans, biomass, electrodialysis, fermentation, hydrolysates, lactic acid, municipal solid

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From Upstream to Purification: Production of Lactic Acid ...

28/02/2020  Recently, the OFMSW has been investigated as a potential substrate for the production of lactic acid (LA) through fermentation. Nevertheless, none of the reports available in the literature covers all the stages of the conversion process. The present research article is a comprehensive study which includes the upstream, fermentation and downstream for the conversion of OFMSW into LA. Several ...

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From Upstream to Purification: Production of Lactic Acid ...

From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal Solid Waste. Waste and Biomass Valorization. J. López-Gómez. Download PDF. Download Full PDF Package . This paper. A short summary of this paper. 35 Full PDFs related to this paper. READ PAPER. From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal

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From Upstream to Purification: Production of Lactic Acid ...

The implementation of an efficient and sustainable management of the organic fraction of municipal solid wastes (OFMSW) is a topic of intensive discussion in EU countries. Recently, the OFMSW has been investigated as a potential substrate for the production of lactic acid (LA) through fermentation. Nevertheless, none of the reports available in the literature covers all the stages of the ...

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From Upstream to Purification: Production of Lactic Acid ...

Precision farming in crop and livestock production; Quality and Safety of Food and Feed; Material and energetic use of biomass; Research projects. EU Horizon 2020; ERA-Nets; EIP-AGRI; ERDF infrastructure projects; Project search; Networks. Leibniz Research Alliances; Leibniz Research Networks; Research infrastructure. Fieldlab for digital ...

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Lactic acid production to purification: A review ...

Lactic Acid Production to Purification: A Review. Andrea Komesu, a, * Johnatt Allan Rocha de Oliveira, b Luiza Helena da Silva Martins, a Maria Regina Wolf Maciel, a and Rubens Maciel Filho a. Lactic acid is a naturally occurring organic acid that can be used in a wide variety of industries, such as the cosmetic, pharmaceutical, chemical, food, and, most recently, the medical industries. It ...

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Separation and purification technologies for lactic acid ...

Production of lactic acid by fermentation is advantageous because renewable and low cost raw materials can be used as substrates. After fermentation, the broth needs to be purified to obtain pure lactic acid for further uses. Thus, efficient downstream processes are very important because they account for 50% of the production costs. This review discusses different processes that are currently ...

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Process for production and purification of lactic acid ...

20/02/1990  A schematic process flow diagram for the lactic acid production and purification processes of the present invention is shown in Figure 1. The first step is the high yield, high productivity fermentation using the low cost nutrients corn steep liquor and corn oil. Carbohydrates and nutrients are converted to lactate salts in the fermentor. The whole broth is then continuously fed to the ...

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US5641406A - Lactic acid extraction and purification ...

The subject of the invention is a process for extracting pure lactic acid from fermentation liquors by ion exchange chromatography on a strongly acidic cation exchanger, preferably in H + form. In a first step, the NH 4 lactate coming from the fermentation is converted into the free acid by genuine ion exchange. This conversion is preferably effected on a weakly acidic cation exchanger in H ...

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BR0009229B1 - lactic acid purification process on an ...

lactic acid crystallization concentrated distillation acid solution Prior art date 1999-03-22 Application number BRPI0009229-0A Other languages Portuguese (pt) Other versions BRPI0009229B8 (en BR0009229A (en Inventor Jan Van Breugel Jan Van Krieken Baro Agusti Cerda Lancis Jose Maria Vidal Vila Margarita Camprubi Priority date (The priority date is an assumption and is not a legal conclusion ...

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From Upstream to Purification: Production of Lactic Acid ...

From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal Solid Waste. Waste and Biomass Valorization. J. López-Gómez. Download PDF. Download Full PDF Package . This paper. A short summary of this paper. 35 Full PDFs related to this paper. READ PAPER. From Upstream to Purification: Production of Lactic Acid from the Organic Fraction of Municipal

Get price

From Upstream to Purification: Production of Lactic Acid ...

Precision farming in crop and livestock production; Quality and Safety of Food and Feed; Material and energetic use of biomass; Research projects. EU Horizon 2020; ERA-Nets; EIP-AGRI; ERDF infrastructure projects; Project search; Networks. Leibniz Research Alliances; Leibniz Research Networks; Research infrastructure. Fieldlab for digital ...

Get price

Separation and purification technologies for lactic acid ...

Production of lactic acid by fermentation is advantageous because renewable and low cost raw materials can be used as substrates. After fermentation, the broth needs to be purified to obtain pure lactic acid for further uses. Thus, efficient downstream processes are very important because they account for 50% of the production costs. This review discusses different processes that are currently ...

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Lactic Acid Production to Purification: A Review Komesu ...

Lactic Acid Production to Purification: A Review. Lactic acid is a naturally occurring organic acid that can be used in a wide variety of industries, such as the cosmetic, pharmaceutical, chemical, food, and, most recently, the medical industries. It can be made by the fermentation of sugars obtained from renewable resources, which means that it is an eco-friendly product that has attracted a ...

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Process for production and purification of lactic acid ...

20/02/1990  A schematic process flow diagram for the lactic acid production and purification processes of the present invention is shown in Figure 1. The first step is the high yield, high productivity fermentation using the low cost nutrients corn steep liquor and corn oil. Carbohydrates and nutrients are converted to lactate salts in the fermentor. The whole broth is then continuously fed to the ...

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Current state of purification, isolation and analysis of ...

A search of natural antibiotics, so-called bacteriocins which are produced by lactic acid bacteria (LAB), gains a huge attention of the scientists in the last century, in order to reduce Current state of purification, isolation and analysis of bacteriocins produced by lactic acid bacteria Appl Microbiol Biotechnol. 2017 Feb;101(4) ...

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US5641406A - Lactic acid extraction and purification ...

The subject of the invention is a process for extracting pure lactic acid from fermentation liquors by ion exchange chromatography on a strongly acidic cation exchanger, preferably in H + form. In a first step, the NH 4 lactate coming from the fermentation is converted into the free acid by genuine ion exchange. This conversion is preferably effected on a weakly acidic cation exchanger in H ...

Get price

BR0009229B1 - lactic acid purification process on an ...

lactic acid crystallization concentrated distillation acid solution Prior art date 1999-03-22 Application number BRPI0009229-0A Other languages Portuguese (pt) Other versions BRPI0009229B8 (en BR0009229A (en Inventor Jan Van Breugel Jan Van Krieken Baro Agusti Cerda Lancis Jose Maria Vidal Vila Margarita Camprubi Priority date (The priority date is an assumption and is not a legal conclusion ...

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Method of industrial-scale purification of lactic acid ...

What is claimed is: 1. Method of industrial-scale purification of lactic acid, the method comprising the steps of: (a) reduced-pressure distillation of a concentrated lactic acid solution having a total acid content of at least 95 wt % and a content of monomeric lactic acid of at least 80 wt %, based on the concentrated lactic acid solution, the ratio between the lactic acid enantiomers in the ...

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Industrial Fermentation: Upstream and Downstream Process ...

13/04/2021  Upstream processing includes formulation of the fermentation medium, sterilisation of air, fermentation medium and the fermenter, inoculum preparation and inoculation of the medium. The fermentation medium should contain an energy source , a carbon source , a nitrogen source and micronutrients required for the growth of the microorganism along with water and oxygen , if necessary.

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