At Krieg & Fischer Ingenieure GmbH, we have always appreciated personal contact, constructive conversations and sharing the knowledge with our colleagues and clients. After more than a year of virtual meetings and conferences, we participated at International Scientific & Expert Meeting of Gas Professionals, 16 - 18 June 2021, Opatija, Croatia,…

“It's worth it”, is the first impression of our partners Loren Steenhoek (LYS Enterprises, www.lysenterprises.com) and Kyle Althoff (Equinox, www.equinox8.com) after just one day at the trade fair. Them represent the engineering office Krieg & Fischer at this year's FEW in the USA Iowa Event Center in Des Moines. The interest is great. Noticeable…

Krieg & Fischer Ingenieure GmbH will be participating at the Fuel Ethanol Workshop (Fuel Ethanol Workshop and Expo), the world’s largest annual ethanol event, next week. We invite attendees of Fuel Ethanol Workshop and The National Biomass Summit that is held at the same location, to visit our display booth at Iowa Event Center in Des Moines, Iowa,…

We think with sadness of Mr. Motonobu Ono from Japan. He was a business partner and friend with whom we have been able to work together trustingly for many years - we will never forget him.

"When the sun of life goes down, the stars of memory shine."

 Krieg & Fischer Ingenieure designed the first plant processing sugar beet (Dinteloord) for Dutch-based sugar producer 10 years ago. Read more about opportunities biogas offers to the sugar industry and our references in an article, published by Sugar Industry

Colleagues from Krieg & Fischer Ingenieure shared their passion and jointly run the Göttinger Frühjahrslauf (Spring Run). Although organised in limiting circumstances the traditional run around the picturesque Kiessee was a nice event, celebrating good things in life and community. 5 colleagues from Krieg & Fischer Ingenieure participated and…

Expending our activities in Ukraine and continuing successful cooperation with our partner there, Ecodevelop, we have signed a contract for 1MW biogas plant located in Vodoti, 100 km west of Kiev. This biogas plant is designed to process 45.500 tons of cow manure, curd whey and corn silage per year, with annual biogas production of 3.827.000 m³.…

We have been part of biogas world for more than 30 years, working with our partners and clients on developing optimal and innovative solutions for biogas plants and giving our contribution to progress of biogas sector. We will continue to do so on a new level as an official member of Biogas World, grateful to their team for professionalism and good…

Three long-term employees of the engineering office Krieg & Fischer were honored today. Birgit Osang has been part of the Krieg & Fischer team with full commitment for 20 years and Gaby Keydel and Vadim Lichtner for 15 years. Many Thanks!!!

With 20 years of service, Birgit Osang, who now works exclusively in accounting, initially also handled the…

Krieg & Fischer Ingenieure GmbH has been announced as the winner of the AD & Biogas World Biogas Expo Award 2020 in the Circular Economy Award category! Our work on biogas plant Rio Cuarto, Argentina has been selected for this award organised the The Anaerobic Digestion and Bioresources Association (ADBA) and the World Biogas Association (WBA). We…

Join us at The World Biogas Summit & Expo 2020, 6-8 October. In addition to interesting sessions over the three days of the event, please visit Krieg &Fischer Ingenieure virtual booth to find out more about our products and services. Our team will be there to meet you and discuss your biogas project.
Please register and join via the link bellow.

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The joint project began in 2018: "Integrated urban-rural concept for the production of activated carbon and energy sources from residual biomass -CoAct" (we reported on August 7, 2018). Since then, Andreas Krieg from K&F has developed 2 different designs for the processing technology in order to develop a suitable base material for the production…

Krieg & Fischer Ingenieure is exhibiting at online IFAT impact Business Summit from September 8–10, 2020. The platform is now open, you can schedule a video call with us via matching planner, we are looking forwards to meeting you.

Separate collection of household food waste is to be implemented in EU by 2023. Biogas plants treating this feedstock are relatively complex and require a customised process solution for pre-treatment and fermentation. The Krieg & Fischer engineers have many years of experience in planning of biogas plants and can offer competent expertise. Our…

Join Krieg & Fischer Ingenieure at the World Biogas eFestival hosted by World Biogas Association from May 18-21^st, 2020. Mr. Raphael Thies will present one of our projects integrating biogas and bio ethanol production through anaerobic digestion of thin stillage. To receive your discount registration code, please contact us at Latinovic@kriegfische…

Torsten Fischer has already published three case studies in the online magazine Bioenergy Insight since last summer 2019. Follow the reports of a legal expert witness on the topics: "broken mixer in digester tank, gas holder roof rupture and investigation of a silage plate.“ For download you will find all publications here.

Not least because of our daily work we know how important and useful social networks are in today's world - especially from the user's point of view. That's why we expanded our social media activities in April and set up a presence on LinkedIn. We will use it to keep you updated about Krieg & Fischer Ingenieure GmbH news and the anaerobe digestion…

We are well prepared for the current situation and continue working for you from our homes. You can reach us as usual via e-mail or mobile telephone. Krieg & Fischer still works at full capacity and stays at your side as your reliable partner during the current crisis. Only the planned trade fairs were postponed, we will keep you informed about any…

The steel tank is settled down and anchored to the foundation. The central agitator has been mounted. Next step will be finishing the pump room construction and the installation of all pipework and cabeling. Insulation and cladding of the tanks will follow after successful tightness test.

more information biogas plant edGOPAC

Krieg & Fischer Ingenieure GmbH is very pleased to announce a new business partnership in the USA with Evergreen Engineering, Inc. https://evergreenengineering.com/. The partnership is preceded by two biogas projects in the USA over the last 18 months. The potential for generating renewable energy in the USA is enormous. With the new partnership,…

After only 1.5 years of planning, the Huntstown biogas plant, the second Irish biowaste plant (the first was McDonnell), went into operation punctually in the third quarter of 2019. It was planned and built in cooperation with the general contractor Jones Celtic BioEnergy. Commissioning began with inoculation with an inoculum. It is planned to…

Krieg & Fischer Ingenieure will be represented with a booth and a lecture (Torsten Fischer) at the IBBK International Conference in Schwäbisch-Hall (Baden-Württemberg) from October 15 to 17 October 2019. Torsten Fischer will talk about planning challenges involved in the implementation of biogas plants with biomethane processing under the heading…

Together with our Japanese partner Ecoheart, we were able to acquire three orders in the last six months for waste facilities in the Japanese prefectures of Hokkaido, Hyōgo and Saitama. The Kawagoe and Revacs biogas plants use kitchen waste as input substrate, while the Hamanaka biogas plant uses cattle manure, straw and whey. Since 2014, we are re…

Celebrating a twenty-year anniversary milestone is a big achievement in itself. It’s a celebration for all who have been a part of the company through all those years.

On June, 28 Torsten Fischer and Raphael Thies invited many guests to celebrate the 20th anniversary of Krieg & Fischer Ingenieure GmbH and many responded this invitation. Together…

As every year since 2014 we presented at the NExpo in Tokyo together with our partner Ecoheart. In 1999 we constructed the biogas plant Tottori, which is one of the first biogas plants in Japan. Since that time, we constructed four biogas plants and put them in operation. The design of these plants varies, as the input substrates are quite…

Together with our Ukrainian partner EcoDevelop we are proud to construct Krieg&Fischer's first biogas plant in the Ukraine for the Agri-Company Gals-Agro. We deliver the design of the highly efficient technology for this biogas plant. The plant produces 5.800.000 m³ biogas per year which supply a 1,5 MWel CHP. The design is based on a feeding with…

Krieg & Fischer Ingenieure GmbH present the movie „ Tailor made biogas plants“ on our new You-Tube-Channel. The movie starts with the sentence „Every biogas plant is different…“and presents the work of Krieg & Fisher as planning office for biogas plants very illustrative with hand painted animated drawings. See for yourself how we proceed: we start…

Meet us at one of the trade fairs or conferences this year. In 2019, we will have a stand, give lectures on a wide variety of biogas topics in Sweden, Japan or Germany: In March (12. -15.03.19) we will be again at the N-Expo in Japan together with our partner ECO HEART Inc.. In autumn we will be as exhibitor  the IBBK conference on bio-methane…

With the order for a large industrial waste digestion plant (2 x 2,4 MW_el) in January 2018, Krieg & Fischer is building its second biogas plant in Ireland. The anaerobic digestion of 90,000 t/a of waste (42,000 t/a biowaste and 50,000 t/a organic supermarket and restaurant waste as well as waste from the food industry) is used to generate…

In July, the joint project "Integrated urban-rural concept for the production of activated carbon and energy sources from residual biomass (CoAct") was launched under the direction of Prof. Michael Wachendorf from the Department of Grassland Science and Renewable Resources at the University of Kassel. Krieg & Fischer Ingenieure GmbH and 7 other…