Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

Optimization of some fermentation conditions for .

Optimization of some fermentation conditions for .

Nov 28, 2019 · Algal biomass fermentation is one of the promising alternatives for bioethanol production. The bioethanol yield relies on fermentation conditions as the algal biomass amount, the yeast volume (% v/v), and the fermentation time. In this work, algal biomass harvested from a pilot-scale high rate algal pond (HRAP) was fermented anaerobically using immobilized Saccharomyces cerevisiae (ATCC 4126).

Frontiers | Progress and Challenges in Microalgal .

Frontiers | Progress and Challenges in Microalgal .

Jun 30, 2016 · Introduction 'Algae-for-fuel' has gained renewed interest during the last decade. Unlike terrestrial feed-stocks such as soybean, rapeseed, jatropha, etc., microalgae have been projected with various advantages as (i) algae cultivation does not need arable land, (ii) higher photosynthetic rate of microalgae than terrestrial plants, (iii) microalgal oil yield could significantly exceed the .

Metagenome Survey of a Multispecies and Alga-Associated .

Metagenome Survey of a Multispecies and Alga-Associated .

Photobioreactors (PBRs) are very attractive for sunlight-driven production of biofuels and capturing of anthropogenic CO2. One major problem associated with PBRs however, is that the bacteria usually associated with microalgae in nonaxenic cultures can lead to biofouling and thereby affect algal productivity. Here, we report on a phylogenetic, metagenome, and functional analysis of a mixed .

Regulation of Lipid Metabolism in Plants and Algae .

Regulation of Lipid Metabolism in Plants and Algae .

In essence we were able to observe the initial steps of an endosymbiotic event reproducibly in the test tube. A paper describing this new system is under revision. 2.5 A toolkit for the expression of genes in the oleogenic algae was developed and used for the over expression of genes to enhance polyunsaturated fatty acid formation.

Alyssa Aligata - Civil Engineer - Bureau of Reclamation .

Alyssa Aligata - Civil Engineer - Bureau of Reclamation .

- Cultivated algae in a 12 L photobioreactor system . capstone project focused on turning used cooking oil into biodiesel . to engineering and science by completing interactive kits to make .

Commercial microalgae production unit - Algafarm / SECIL .

Commercial microalgae production unit - Algafarm / SECIL .

May 04, 2017 · Commercial microalgae production unit, composed by more than 1.300 m3 of tubular photobioreactors. Designed, built, operated by A4F, and transferred to the Client in October 2015.

Metabolic engineering of phosphite metabolism in .

Metabolic engineering of phosphite metabolism in .

Jul 09, 2020 · The use of cyanobacteria and microalgae as cell factories to produce biofuels and added-value bioproducts has received great attention during the last two decades. Important investments have been made by public and private sectors to develop this field. However, it has been a challenge to develop a viable and cost-effective platform for cultivation of cyanobacteria and microalgae under .

Microalgae – a sustainable resource for valuable coMpounds .

Microalgae – a sustainable resource for valuable coMpounds .

Microalgae grow in an aquatic medium, but need less water than terrestrial crops. Net energy production is possible. However, at present these advantages are offset by the fact . that algae production plants have high investment costs and, depending on the type of photobioreactor used.

Microalgal triacylglycerols as feedstocks for biofuel .

Microalgal triacylglycerols as feedstocks for biofuel .

Introduction. Oxygenic photosynthetic microalgae and cyanobacteria (for simplicity, algae) represent an extremely diverse, yet highly specialized group of micro‐organisms that live in diverse ecological habitats such as freshwater, brackish, marine and hyper‐saline, with a range of temperatures and pH, and unique nutrient availabilities (Falkowski and Raven, 1997).

The phosphite oxidoreductase gene, ptxD as a bio-contained .

The phosphite oxidoreductase gene, ptxD as a bio-contained .

Dec 02, 2019 · Edible microalgae have potential as low-cost cell factories for the production and oral delivery of recombinant proteins such as vaccines, anti-bacterials and gut-active enzymes that are beneficial to farmed animals including livestock, poultry and fish. However, a major economic and technical problem associated with large-scale cultivation of microalgae, even in closed photobioreactors.

Mycoalgae biofilm: development of a novel platform .

Mycoalgae biofilm: development of a novel platform .

May 31, 2016 · Microalgae is considered a promising source for biofuel and bioenergy production, bio-remediation and production of high-value bioactive compounds, but harvesting microalgae is a major bottleneck in the algae based processes. The objective of this research is to mimic the growth of natural lichen and develop a novel biofilm platform technology using filamentous fungi and microalgae to .

MICROALGAE A SUSTAINABLE RESOURCE FOR VALUABLE .

MICROALGAE A SUSTAINABLE RESOURCE FOR VALUABLE .

Starch can be used as sugar feedstock for miscellaneous biotechnological processes for biofuels or biobased chemicals. The Fraunhofer IGB has developed a two-stage process for production of starch-rich microalgae, which has been estab-lished under outdoor conditions as well as scaled up to pilot scale in the range of 100 kg dry biomass.

WO2010012028A1 - Covered pond-type photobioreactor for .

WO2010012028A1 - Covered pond-type photobioreactor for .

A system for the large-scale, intensive cultivation of algae employing pondage containers in the form of wide, flat, transparent or translucent polymer film tubes. Said pondage tubes are laid in long, parallel runs upon a graded, flat, level surface and large flows of shallow water are continuously circulated through them by paddle wheel-type circulators in closed housings.

100+ Solar Energy Projects for Engineering Students

100+ Solar Energy Projects for Engineering Students

Solar Wireless Projects. Wireless Solar Charger: This project shows a wireless solar charger that can charge the mobile phones.; Solar Based Advanced Water Quality Monitoring System Using Wireless Sensor Network: This project monitors the quality of water using solar powered underwater wireless sensor network technology.The parameters like pH, oxygen level and turbidity at every node (powered .

Design principles of photo‐bioreactors for cultivation of .

Design principles of photo‐bioreactors for cultivation of .

Jul 30, 2009 · Further activities are under development from the company Subitec (Stuttgart, Germany) into the direction of reducing specific power input to 200 W/m 3. According to company information, concentrations of over 10 g/L and average volumetric productivity of over 0.5 g/L/d were achieved where PCE was specified as 4.75 % under Central‐European .

Net Energy and Greenhouse Gas Emission Evaluation of .

Net Energy and Greenhouse Gas Emission Evaluation of .

Sep 24, 2010 · Biofuels derived from microalgae have the potential to replace petroleum fuel and first-generation biofuel, but the efficacy with which sustainability goals can be achieved is dependent on the lifecycle impacts of the microalgae-to-biofuel process. This study proposes a detailed, industrial-scale engineering model for the species Nannochloropsis using a photobioreactor architecture.

Development of suitable photobioreactor for algae .

Development of suitable photobioreactor for algae .

May 01, 2012 · Photobioreactor must work under conditions of intense foaming, as often occurs in reactors with high rates of mass transfer. • The reactor should have minimum non-illuminated part. Different types of photobioreactors have been designed and developed for the production of algae. 2.1. Vertical tubular photobioreactor

First Principles Model of a Tubular Photobioreactor for .

First Principles Model of a Tubular Photobioreactor for .

Two widespread systems have been traditionally used to cultivate microalgae, from the simplest and less expensive ones, such as open ponds (well-known as "open raceways") and lakes, where contamination-proof strains are cultivated with little control of its operating conditions, to highly controlled closed-culture systems called photobioreactors (PBRs), where high-value-added products are .

Metagenome Survey of a Multispecies and Alga-Associated .

Metagenome Survey of a Multispecies and Alga-Associated .

May 20, 2013 · INTRODUCTION. The increasing global CO 2 concentrations and the resulting effects of global warming have led to the development of novel and alternative technologies for the production of non-fossil-based biofuels and methods of CO 2 capture. Since photobioreactors (PBRs) allow the continuous cultivation of microalgae under relatively controlled conditions, they have been the focus .

MICROALGAE A SUSTAINABLE RESOURCE FOR VALUABLE .

MICROALGAE A SUSTAINABLE RESOURCE FOR VALUABLE .

Starch can be used as sugar feedstock for miscellaneous biotechnological processes for biofuels or biobased chemicals. The Fraunhofer IGB has developed a two-stage process for production of starch-rich microalgae, which has been estab-lished under outdoor conditions as well as scaled up to pilot scale in the range of 100 kg dry biomass.

8 Best Algem labscale photobioreactor images | Biore .

8 Best Algem labscale photobioreactor images | Biore .

Dec 22, 2017 - Explore Algenuity's board "Algem labscale photobioreactor" on Pinterest. See more ideas about Biore, Algae, Bielefeld.

(PDF) Development of suitable photobioreactor for algae .

(PDF) Development of suitable photobioreactor for algae .

Development of suitable photobioreactor for algae production - A review Article (PDF Available) in Renewable and Sustainable Energy Reviews 16(4) · May 2012 with 5,026 Reads How we .

Metabolic engineering of phosphite metabolism in .

Metabolic engineering of phosphite metabolism in .

Jul 09, 2020 · The use of cyanobacteria and microalgae as cell factories to produce biofuels and added-value bioproducts has received great attention during the last two decades. Important investments have been made by public and private sectors to develop this field. However, it has been a challenge to develop a viable and cost-effective platform for cultivation of cyanobacteria and microalgae under .

Microalgae and aquaculture - feed and cycle management

Microalgae and aquaculture - feed and cycle management

Mar 26, 2014 · S. rinoi (see Picture 3) convinced with good growth rates and an average lipid concentra- tion of app. 25 percent in its dryweight. Photobioreactor integration In IGV Biotech's laboratories this special algae species was grown to a biomass amount, which was used to inoculate a new developed photobioreactors of the type PBR 3000 GT.

Culturing Microalgae in Photobioreactor

Culturing Microalgae in Photobioreactor

Nov 03, 2018 · Project: Production of Lutein from Microalgae. Skip navigation . Culturing Microalgae in Photobioreactor BioProject. . Low cost photo biorector system for cultivation of Micro Algae .

DOE Bioenergy Technologies Office (BETO) 2015 Project Peer .

DOE Bioenergy Technologies Office (BETO) 2015 Project Peer .

Mar 23, 2015 · 2015 Project Peer Review Algae Biotechnology . March 23, 2015 . Algae Feedstocks . Babetta L. Marrone, PI . Scott Twary, Co-PI . Los Alamos National Laboratory . This presentation does not contain any proprietary, confidential, or otherwise restricted information

Farma: a Home Bioreactor for Pharmaceutical Drugs : 18 .

Farma: a Home Bioreactor for Pharmaceutical Drugs : 18 .

Farma: a Home Bioreactor for Pharmaceutical Drugs: OverviewSynthetic Biology has rapidly developed from a scientific discipline into a large industry. Many new companies are designing microbes that produce valuable chemicals, such as pharmaceutical drugs and fragrances, in very large fermentation .

Mycoalgae biofilm: development of a novel platform .

Mycoalgae biofilm: development of a novel platform .

May 31, 2016 · Microalgae is considered a promising source for biofuel and bioenergy production, bio-remediation and production of high-value bioactive compounds, but harvesting microalgae is a major bottleneck in the algae based processes. The objective of this research is to mimic the growth of natural lichen and develop a novel biofilm platform technology using filamentous fungi and microalgae to .

WO2010012028A1 - Covered pond-type photobioreactor for .

WO2010012028A1 - Covered pond-type photobioreactor for .

A system for the large-scale, intensive cultivation of algae employing pondage containers in the form of wide, flat, transparent or translucent polymer film tubes. Said pondage tubes are laid in long, parallel runs upon a graded, flat, level surface and large flows of shallow water are continuously circulated through them by paddle wheel-type circulators in closed housings.

Mannitol metabolism in brown algae involves a new .

Mannitol metabolism in brown algae involves a new .

Algae were then incubated for 4 d, collected 8h after the beginning of the light phase, and snap frozen. Other samples used in this study corresponded to algae harvested at regular intervals through two diurnal cycles (cultivation under a photoperiod of 10h light and 14h dark), as described previously (Gravot et al., 2010; Rousvoal et al., 2011).