摘要:
A method for eliminating biofilms for cleaning medical instruments, in particular for combating nosocomial infections, comprising a step of surface treatment for a predefined period of time with a composition comprising at least one detergent component and at least one enzymatic component and a step of rinsing and/or drying said surface.
摘要:
La présente invention porte sur un procédé de traitement d'une installation de filtration membranaire présentant au moins une entrée et au moins une sortie de fluide, ledit procédé comprenant une première étape a) d'amenée et de circulation dans ladite installation de filtration membranaire pendant une première période de temps prédéterminée d'une première solution enzymatique comprenant au moins une protéase, ladite première étape a) étant suivie par une première mesure, effectuée à ladite au moins une entrée et/ou à ladite au moins une sortie de fluide de ladite installation de filtration membranaire, d'au moins une première valeur d'un paramètre permettant de caractériser le fluide circulant dans ladite installation de filtration membranaire, cette au moins une première valeur mesurée d'un paramètre étant comparée à une valeur mesurée de ce même paramètre préalablement à l'étape a).
摘要:
The present invention relates to a method for processing a membrane filtration apparatus having at least one fluid inlet and at least one fluid outlet, said method comprising a first step a) of supplying and flowing a first enzyme solution comprising at least one protease through said membrane filtration apparatus for a first predetermined time period, said first step a) being followed by a first measurement, performed at said at least one fluid inlet and/or said at least one fluid outlet of said membrane filtration apparatus, of at least one first parameter value making it possible to characterize the fluid flowing within said membrane filtration apparatus, said at least one first measured parameter value being compared to a value of the same parameter measured before step a).
摘要:
The invention relates to a method for increasing the shelf life of perishable goods, comprising the following steps: production of said perishable good in a production facility; delivery of said produced perishable product by means of a conveyor facility; packaging of said thus delivered perishable product by means of a packaging facility; and cleaning of at least one of the facilities selected from the group comprising the production facilities, the conveying facilities and the packaging facilities.
摘要:
The present invention relates to a liquid detergent composition obtained from renewable starting materials, comprising from 1% to 30% by volume of an alkylpolyglucoside, from 0.01% to 3% by volume of an essential oil, from 0.1% to 10% by volume of a glycol ether and from 0.01% to 10% by volume of an enzyme, the remainder being mainly water. It relates in particular to such a composition, highly diluted, for use in the form of a spray, in which the enzyme is stable.