Engineering Office  A P E L T

Office for construction, environmental and bioenergy engineering


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Available stock of innovative technical solutions

 

The office has the expertise of employees and cooperation partners, predominantly in the sole ownership, resulting from up to 25 years of development work:

 

Pos. No./ Application date Description
1. DE102012023033A1
26.11.2012
Device for gas-tight covering of storage containers without inner support
2. EP2922948B1
26.11.2012
Device for gas-tight covering of storage containers without inner support
3. WO2014/079401A1
26.11.2012
Device for gas-tight covering of storage containers without inner support
4. DE102014001912A1
18.02.2014
Process for the material and energetic utilization of biogenic residues of bioethanol recovery plants and arrangement for the process implementation
5. DE102014001907A1
18.02.2014
Process for the material and energy recovery of biogenic residues from breweries and arrangement for for the process implementation
6. DE102014001909A1
18.02.2014
Process for the material and energetic utilization of biogenic residues from starch production and arrangement for the process implementation
7. DE102014001910A1
18.02.2014
Process for the material and energetic utilization of biogenic residues of potato processing and arrangement for the process implementation
8. DE102014005270A1
09.04.2014
Process for enabling of methane fermentation systems for material and energy recovery from lignocellulose-containing biogenic substances and arrangement for the process implementation
9. DE102014011447A1
04.08.2014
Combined hydrolysis-fermentation device
10. EP2982739 A1
04.08.2014
Combined hydrolysis-fermentation device
11. DE102016000198A1
08.01.2016
Process for the material and energetic utilization of liquid and fine-particled residues of palm oil production
12 DE102016009223A1
28.07.2016
Process for methane fermentation in the plug flow and arrangement for the process implementation
13. DE102016013620A1
15.11.2016
Process for the material and energetic utilization of residues of sugar cane processing and arrangement for the process implementation
14. WO002017121422A1
03.01.2017
Process for the material and energetic utilization of liquid and fine-particled residues of palm oil production
15. WO002018091004A1
10.03.2017
Process for the material and energetic utilization of residues of sugar cane processing and arrangement for the process implementation
16. WO002014079401A1 26.12.2012 Device for gas-tight covering of storage containers without inner support
17. EP2982739A1 24.08.2015 Combined hydrolysis-fermentation device
18. BR112019009768A2 09.05.2017 Métoda para exploracáo de material e de energia de residuos proviniens do processamento de cana-de-acúcar e arranjo para a execucáo do método
19. CN000109937256A 09.05.2017 Process for material and energy of residues from Sugar cane processing and arrangement for performing the process
20. DE102017010783A1 22.11.2017 Process for temperature and pressure control in the head of vacuum distillation columns
21. EP2922948B1 26.11.2017 Device for gas-tight covering of storage containers without inner support
22. DE102018002883A1 10.04.2018 Process for the batchwise use of fully mixable stirring devices for the methane fermentation
23. CO002019005403A2 24.05.2019 Procedimento para el aprocediamiento energético y material de los residuos procedentes del procesamiento de la cana de azucar y el orden de ejecución de este procedimiento
24. MX002019005703A 21.10.2019 Procedimento para el aprovechamiento energetico y material de los residuos procedentes del procesamiento de la cana de azucar y el orden de ejecucion de este procedimiento
25. ZA000201903651B 07.06.2019 Process for material and energy recovery of residues from sugar cane processing and arrangement for performing the process
26. IDP00078242B 26.09.2019 PROSES UNTUK PEMULIHAN BAHAN DAN ENERGI RESIDU DARI PENGOLAHAN TEBU DAN PENGATURAN UNTUK MELAKUKAN PROSESTERSEBUT
27. DE102020004136A1 09.07.2020 Kulturerhaltender und hydraulisch umwälzbarer Methanfermenter
28. WO2022/098648A1 28.10.2021 Mobile Biogasanlage und Verfahren zum Betrieb der mobilen Biogasanlage

 

 

 

 

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