zeahealth/medstack-medimage-medtech-v1 huggingface dataset:
Barrel fermentation tanks belonging to the French wine negocient
Attribution: Megan Mallen
Photo taken inside the Nydalen Bryggeri in Oslo, showing four of the 1000 fermenters right ahead and two of the new serving tanks to the left. On the day that Nydalen Bryggeri og Spiseri opened, the micro brewery wasn't quite
Attribution: Bernt Rostad from Oslo, Norway
An open top wine fermenter covered to keep the cap of grape skins away from oxygen that may interact with bacteria on the skins to produce volatile acidity.
Attribution: Neeta Lind
Filling of activated sludge into the MBR. Picture: Katharina Löw, July 2011
Attribution: SuSanA Secretariat
Photo by Katharina Löw, May 2011
Attribution: SuSanA Secretariat
This picture shows a close up view of the membrane. Picture: Amel Saadoun, December 2011
Attribution: SuSanA Secretariat
The activated sludge is necessary in the membrane bioreactor to keep the biological processes running. Collection at a local wastewater treatment plant. Photo by Johanna Heynemann, May 2011
Attribution: SuSanA Secretariat
After the activated sludge was pumped from the MBR tank to the intermediate storage tank, the membrane module and the remaining sludge are visible. The remaining sludge wasn´t black (not anaerobic) and smelt like fresh soil. These were indications that
Attribution: SuSanA Secretariat
This picture shows the MBR without the membrane. Picture: Amel Saadoun, December 2011
Attribution: SuSanA Secretariat
Each six months the MBR plants must be maintained. The functionality of the plant components are controlled and if necessary the membrane module is cleaned. In the maintenance ([PHONE]) the membrane module was cleaned for demonstration purposes. This picture shows
Attribution: SuSanA Secretariat
The membrane was checked for discoloration and damage. Picture: Amel Saadoun, December 2011
Attribution: SuSanA Secretariat
The picture shows how MAP crystals formed after addition of magnesium oxide (MgO) in the settling phase. This is a view from above into the precipitation tank (which is shaped like a cone). In this chamber magnesium oxide is added,, monochrome black-and-white photograph
Attribution: SuSanA Secretariat
The picture shows the membrane outside the MBR container. The membrane was freed from the remaining sludge. After the cleaning the membrane was again placed in the MBR container, where it was cleaned in two steps: with chemical and citric
Attribution: SuSanA Secretariat
Almost empty MBR before starting the filling procedure with activated sludge. The bubbles in the water indicate that the aeration is working. The aeration has two functions: 1) support the microorganisms in the sludge with oxygen; 2) assure the constant
Attribution: SuSanA Secretariat
This is how the MBR looks like about three quarters filled up with activated sludge. The bubbles are produced by air that is blown into the reactor at the bottom of the container. The aeration has two functions: 1) support
Attribution: SuSanA Secretariat
Due to the high sedimentation in the pre-treatment, we have changed the feeding position from the pre-treatment to the MBR in August 2011. Before, the feeding was right at the bottom of the pre-treatment. Now the feeding is installed at
Attribution: SuSanA Secretariat
The picture shows the pump and the outlet pipe to the sewer. Picture: Amel Saadoun, October 2011
Attribution: SuSanA Secretariat
In order to reduce the incoming sedimentation a new pump has been installed (see red component). The sedimentation is pumped from the bottom of the pre-treatment through the pump to the outlet, which is going to the conventional clarification plant.
Attribution: SuSanA Secretariat
The picture shows the new position of the feeding to the MBR. Now the feeding is positioned at a higher point than before. The feeding is installed at the two ball valve sample. The change was necessary due to the
Attribution: SuSanA Secretariat
After the MBR tank hab been emptied, the membrane was removed from the tank. Picture: Amel Saadoun, December 2011
Attribution: SuSanA Secretariat
The picture shows the scouring aerator which is installed underneath the membrane. The function of the aerator is to prevent blockings of the membrane. Picture: Amel Saadoun, December 2011
Attribution: SuSanA Secretariat