Interempresas.net

es en ca
  1. eMagazine
  2. Articles and reports

RSS Add to Google

Articles and reports

How aplanar the curve of discharge of a regulator of pressesure in applications of high discharge

03/09/2013
Author: Michael D. Adkins, Swagelok Company. Translated by Juan Albiach, Swagelok Iberian
Picture of How aplanar the curve of discharge of a regulator of pressesure in applications of high discharge
Keep the pressesure water down of consistent form in applications of high discharge, will require usually the use of regulators of pressesure piloted. Nevertheless, in some occasions, will have to think in adding external components to the regulator to achieve the performance wished. The aim when doing this is to achieve a curve of discharge reasonably flat for the pressesure established... [+]

The transparency in the chain of supplies, key for the pharmaceutical industry

29/02/2012
Editorial Interempresas
Picture of The transparency in the chain of supplies, key for the pharmaceutical industry
According to a study realised by Miebach Quality consultancy, the visibility is one of the most important subjects to take into account in the gestión of the chain of supplies of the companies of the pharmaceutical sector, as well as the sustainability, the improvement of the available forecasts and the production Read... [+]

The transparency in the chain of supply, key subject for the pharmaceutical industry

13/01/2012
Editorial Interempresas
Picture of The transparency in the chain of supply, key subject for the pharmaceutical industry
According to a study realised by Miebach Consulting, the visibility is one of the most important subjects to take into account in the management of the chain of supplies of the companies of the pharmaceutical sector, as well as the sustainability, the improvement of the forecasts of supply and the production Read. [+]

Analyze the sulfur in wines

09/09/2011
Crison
Picture of Analyze the sulfur in wines
The sulphur controls the complete production cycle, from obtaining the grape juice to the bottling of the wine. The use of sulfur dioxide in the winemaking dates back to the end of the 17TH century. Today it remains an inseparable companion of the winemakers due to its antiseptic properties and antioxidants, and by its action solubilizante, acidifying and clarificante... [+]

Systems of tabs for security applications

15/07/2011
Jennifer Breunig, Product Manager systems, separators, and Heiko Kern, director of separators of Wikasystems construction
Picture of Systems of tabs for security applications
The tabs allow the adaptation of the instrumentation of the pressure (differential and absolute) adverse conditions. They are available in a variety of constructive ways with high-strength materials. Due to its construction with mechanical components not be them they can be classified according to SIL. However, there are other values of safety for Wika dividers... [+]

SolidWorks World 2011

23/01/2011
Picture of SolidWorks World 2011
This year is San Antonio, Texas, the city of the USA hosting SolidWorks World, the Conference and Exposition for users and distributors of the brand. We will explain what is new in 2011. [+]

Interview with Xavier Guardino, director Department for information and documentation of the CNCT-INSHT

12/11/2010
Anna León
Picture of Interview with Xavier Guardino, director Department for information and documentation of the CNCT-INSHT
In defining the main situations of occupational hazard in laboratories, it is difficult to define a response. However, Xavier Guardino, graduate chemical engineer of the IQS and PhD in chemistry at the University of Barcelona, has established three: the lack of maintenance or revision of the facilities of the laboratory, specific training and the own intrinsic toxicity of the substancesenergies or manipulated microorganisms... [+]

Scope of accreditation in clinical laboratories

09/11/2010
Source: National entity (ENAC) accreditation
Picture of Scope of accreditation in clinical laboratories
The scope of accreditation is the document which describes the activities for which a laboratory is accredited. Its main objective is to provide a clear description of the analysis for which the laboratory has demonstrated its expertise to the clients of the laboratory and other interested parties. Obviously, the scope of accreditation is a living document that, usually, laboratories applying for modification to include further analysis... [+]

Direct analysis of drugs in biological fluids using polymeric columns from Shodex ODP2 HP reverse phase

18/10/2010
Yukiko Higai (Showa Denko Europe GmbH); Thin Vima (Anorsa)
Picture of Direct analysis of drugs in biological fluids using polymeric columns from Shodex ODP2 HP reverse phase
The analysis of biological fluids such as urine, serum or plasma requires time and effort, especially during the preparation of the sample to ensure a high sensitivity in the detection of drugs present in the samples to be analyzed. Shodex brand, distributed to Spain by the Anorsacompany, has developed a new polymer column that greatly facilitates this process, allowing direct analysis by Ms... [+]

New technologies in the laboratory

07/09/2010
Picture of New technologies in the laboratory
Laboratory there are thousands and technologies applied in each one of the sectors are not easy to enumerate. Each day come to light new techniques or processes that come to supplement or renew to many of the techniques that have been implementing in our Labs decades ago... [+]

A map of the chemical space-biological facilitates the design of drugs

26/07/2012
University of Alcalá (UAH) and Sinc
Picture of A map of the chemical space-biological facilitates the design of drugs
Spanish scientists present a server web that opens the doors to a new form to represent the crowd of available experimental data publicly relative to the chemical space-biological. The aim is that the world-wide community of designers of drugs use the server in his projects so that it turn into an usual tool to guide the discovery and development of new drugs of efficient and fast form... [+]

SolidWorks World 2012

12/02/2012
Picture of SolidWorks World 2012
San Diego, along the Pacific and at a stone's throw from the mexican border, where you can ride in short sleeves in spite of the date, is this year’s meeting place for SolidWorks users who want to know more about “their world” [+]

Analysis of pH and total acidity in wine

12/09/2011
Crison
Picture of Analysis of pH and total acidity in wine
Wine is a sour drink. No acids would have an insipid taste and stability would be minimal; even its colour would be very poor. In addition, the acidity plays other important functions give characteristics, tastes, aromas and special colors to wine. The total acidity is the sum of valuable acids when the wine and the grape juice at pH = 7 by the addition of an alkaline solution... [+]

Maximization of safety in plants

18/07/2011
Drafting Interempresas
Picture of Maximization of safety in plants
In chemical processes and worldwide oil-refining industries, the efforts of improving the safety of the plants are essential to protect workers, nearby communities and the environment. They are also vital to protect valuable industrial assets... [+]

Control of environmental pollution by smell

26/04/2011
Drafting Interempresas
Picture of Control of environmental pollution by smell
In recent years, odor pollution is becoming very important, not only by the risk that can be generated in the health, but also by the decline in the quality of life that can result in those affected. This situation has generated greater awareness on this subject and, in the end, an increase of the regulatory authorities... [+]

The triclosan and the perfluorinated, present at the Spanish river systems

10/12/2010
Drafting Interempresas
Picture of The triclosan and the perfluorinated, present at the Spanish river systems
A study carried out by the Institut Català de Recerca de l'Aigua showed contamination of the Llobregat, Ebro, Júcar and Guadalquivir rivers during the year 2010 have increased their levels in chemical as the triclosan and the perfluorinated compoundspresent in cosmetic products as everyday as toothpaste. [+]

Sterilisation in autoclave for pharmaceutical industry

11/11/2010
Source: iberfluid instruments
Picture of Sterilisation in autoclave for pharmaceutical industry
Autoclave sterilization processes, the steam is the agent most commonly used, although there are other methods such as waterfall, spray of water and mixture of vapor-aire which can also be used. The latent heat that is released to condense the steam in the elements to be sterilized, makes this process very efficient. The temperature ranges that attained during sterilization processes vary between 115 and 134 ° C... [+]

Calibration systems

04/11/2010
Source: iberfluid instruments
Picture of Calibration systems
The requirements of quality in production processes, currently require increasingly smaller margins of uncertainty in the measurement of weight. The reactors, tanks, silos or hoppers, calibration can be laborious and complex, so have to assess the different alternatives in order to ensure the effectiveness of this procedure. The calibration is not a trivial process so it is essential to consider the particular characteristics of each system... [+]

BioSpain 2010 confirms the good health of the biotechnology industry in Spain

15/10/2010
Drafting Interempresas
Picture of BioSpain 2010 confirms the good health of the biotechnology industry in Spain
BioSpain 2010 figures have broken all previous records, to the point of becoming the most important biotechnology event in the South of Europe... [+]

Condorchem combat legionella with the first biocidal product formulated on the basis of stabilized in water chlorine dioxide

12/07/2010
Drafting Interempresas
Picture of Condorchem combat legionella with the first biocidal product formulated on the basis of stabilized in water chlorine dioxide
Condorchem has released Condorcide Duo, the first biocidal product against Legionella formulated based on chlorine dioxide (ClO2) stabilised on water ever recorded in Spain. The use of the biocidal product together with the implementation of health and hygiene measures in facilities risk (towers of refrigeration, evaporative condensers, etc.) ensures the control of Legionella bacteria... [+]
Newsletter
I accept the
usage and registration terms