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Results 1-10 of 283 for Criteria: Office(s):all Language:EN Stemming: true maximize
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TitleCtrPubDate
Int.ClassAppl.NoApplicantInventor
1. WO/2016/171535 PROCESS FOR PREPARING CALCIUM FLUORIDE FROM FLUOSILICIC ACIDWO27.10.2016
C01F 11/22
PCT/MA2016/000009OCP SASAMRANE, Kamal
The invention relates to a process for preparing synthetic calcium fluoride (CaF2) (min 90 wt% CaF2) from fluosilicic acid. Said process includes the following steps: (a) reacting fluosilicic acid (H2SiFe) with ammonium hydroxide or ammonia in a first reactor (1) so as to obtain a first thick suspension, filtering said first suspension so as to obtain a filtrate containing an ammonium fluoride solution, (b) precipitating the ammonium fluoride solution, obtained in the form of a filtrate in step (a), with calcium carbonate in dry form or in the form of a suspension having a concentration of between 10 and 80 wt%, in a second reactor (3) so as to produce a second suspension containing the calcium fluoride and the ammonium carbonate, filtering said second suspension so as to obtain a filter cake containing calcium fluoride, and a filtrate containing an ammonia carbonate solution, washing and drying said filter cake so as to obtain calcium fluoride and a washing filter cake containing an ammonium hydroxide solution, wherein a portion of the second suspension, of from 10 to 70 wt%, is recycled to the second reactor (3) so as to enhance the crystallization of the calcium fluoride, change in most of the ammonia from the second reactor in step (b) due to partial decomposition of the ammonium carbonate under reactor conditions, then washing and sending said ammonia back into the first reactor, and collecting and treating, by means of distillation and condensation, the ammonium carbonate solutions obtained as filtrate and washing filter cake in step (b), so as to recover the liquid ammonia which is recycled to the first reactor (1).

2. WO/2016/163866 CONTINUOUS INTEGRATED METHOD FOR THE DRYING AND SEPARATION OF OLIVE CAKE (OC) RESIDUEWO13.10.2016
PCT/MA2016/000007LAJDEL, AbdellatifLAJDEL, Abdellatif
The aim of the invention is to design a cost-effective system for recovering olive-oil residue or "olive cake" that is intended for use in energy supply in the case of olive pomace and in the livestock industry in the case of olive pulp. The design comprises the drying, vacuum separation and, optionally, additional drying using solar energy of solid olive paste residue, which is subsequently stored in order to be shipped for the proposed uses. The separation is performed continuously in parallel with the existing oil production process.

3. WO/2016/137310 PROTECTIVE COMPOSITE FERTILIZING COVER FOR TREE CROPS AND THE LIKEWO01.09.2016
A01G 13/02
PCT/MA2016/000005UNIVERSITE HASSAN II CASABLANCAHANNACHE, Hassan
The invention relates to a nonwoven composite cover made up of a mixture of natural fibers (jute, coconut, … etc.) and phosphate fibers. The latter include various trace elements and other chemical elements in order to supply the roots with nutritional elements needed for the growth of said roots and the protection thereof against various parasites. The cover also physically protects the root ball and the root system by forming protection against predators, elements in the atmosphere, and particularly floods/runoff, excessive drought, and depletion of the humus. The cover, which is biodegradable, contributes in various ways to protecting the environment.

4. WO/2016/137311 PROTECTIVE COMPOSITE FERTILIZING MULCH FOR MARKET CROPS AND THE LIKEWO01.09.2016
A01G 13/02
PCT/MA2016/000006UNIVERSITE HASSAN II CASABLANCAHANNACHE, Hassan
A nonwoven composite mulch is formed of a mixture of strong natural fibers (jute, coconut, … etc.) and phosphate fibers. The latter include various trace elements and other chemical elements in order to supply the market crops or the like with the nutritional elements needed for the growth of said crops or the like and for the protection thereof in multiple ways against various parasites. The mulch also thermally protects the fertile soil and the root system from elements in the atmosphere, and particularly from excessive runoff, heat, and drought and helps to control depletion of humus. The mulch, which is biodegradable, contributes in various ways to protecting the environment.

5. WO/2016/133377 CARPENTRY ASSEMBLY MADE UP OF A MULTIFUNCTION PROFILE MEMBERWO25.08.2016
PCT/MA2016/000004ESPACE ZEMMOURIELBLAGE, Abdellah
The invention relates to a multifunction profile member, which thanks to the specific dual-surface design thereof has been designed to resolve the problem of linking 2 or 3 types of carpentry frames (sliding, opening, stationary…) and save material without affecting the aesthetics of the assembly as a whole, especially for balcony facades. Some of the main qualities of the multifunction profile member system are the simplicity of setup and the manner of use of same.

6. WO/2016/126149 ELIMINATION OF METHYLENE BLUE BY MEANS OF AN ENVIRONMENTALLY FRIENDLY METHOD COMBINING ADSORPTION-BIOFLOCCULATIONWO11.08.2016
C02F 1/28
PCT/MA2016/000003UNIVERSITE HASSAN PREMIER SETTATBELBAHLOUL, Mounir
The invention concerns a method for treating coloured water by means of an adsorption-flocculation method using a product extracted from cactus paddles and without using chemical products normally used for treating water, comprising the following steps: - pretreating the cactus paddles by washing and eliminating the spines, then extracting the product in question from said cladode, - preparing samples of water having a high concentration of colourant, then treating same with the bioflocculant in question, adding clay as the adsorbent, - after the treatment has been completed, leaving the solution to settle and recovering clear water and a sludge containing biodegradable natural products.

7. WO/2016/117987 BULLET-PROOF PROTECTION DEVICEWO28.07.2016
F41H 1/02
PCT/MA2016/000001MORCHID, ImadMORCHID, Imad
The invention relates to a device (5) for the bullet-proof protection of an element (3) to be protected from at least one projectile (2) of a pre-determined type, having a magnetic sensitivity, projected by a projection device (1) of a pre-determined type, the protection device (5) comprising: at least one coil for generating a magnetic field (B2) proportionate to the intensity of a current circulating in said coil, and a current-generating device (12) that can circulate a current in said coil at at least an intensity predetermined according to the type of predetermined projectile (2) and the speed of the projection of said projectile (2) by said predetermined projection device (1) such that the coil generates a magnetic field (B2) allowing the prevention of the impact between said projectile (2), said protection device (5) and said element (3) to be protected.

8. WO/2016/105181 EARLY ALERT AGAINST NATURAL RISKS, BASED ON MOBILE TECHNOLOGYWO30.06.2016
G08B 25/00
PCT/MA2015/000021TABYAOUI, MohamedTABYAOUI, Mohamed
The idea consists in the creation of a platform based on the technology of mobiles and the Cloud allowing early alert for the forestalling and reduction of natural risks (Figure 1 and Figure 2). The platform presented in this document is intended mainly for risk specialists and managers. It offers them, before launching an alert, the possibility of evaluating, via the mobile, the situation of the risk in dual temporality, namely real time and future time: Real time: the platform is connected to a server which continuously receives data taken by telemetry emanating from a risk area under observation. These data are automatically used by the platform in the calculation and the display on the mobile of the key indicators tracking the risk. The risk manager therefore, via his mobile, can track, in real time, the evolution of a natural risk situation in a given area (e.g.: flooding). When the indicators show that the situation is starting to veer towards the abnormal, the platform automatically dispatches to the manager's mobile a pre-alert to attract his attention to the state of risk and suggests that he carry out a finer analysis of the situation. Future time: the platform encapsulates modelling and simulation software thus enabling the risk managers to launch, via the mobile (remotely), modelling to predict the evolution of the risks during a determined future period (hours, days … ahead). The platform also makes it possible to simulate the potential impacts of the risk on the population, infrastructures and on goods. The platform moreover makes it possible, by virtue of a geolocation and geographical information system, to indicate on a map readable on the mobile, the location of the risk and to inform about the sensitive areas which may be impacted during the crisis over the hours or days ahead. This platform, therefore, by creating a synergy between the technology of mobiles, the models for predicting and simulating risks, the geographical information systems and the geolocation systems, affords managers of natural risks a technical possibility, which is simple to use, to be informed in a timely and prompt manner about natural risks, whilst saving them from the major constraints related to the conventional information sharing environment.

9. WO/2016/093681 APPARATUS FOR CUTTING GLASS WITH UNIFORM FORCEWO16.06.2016
C03B 33/12
PCT/MA2015/000024UNIVERSITE INTERNATIONALE DE RABATMOUMNI, Moshssin
The invention relates to an easy-to-use apparatus for cutting glass that makes it possible to maintain constant pressure and a constant cutting angle. The aim of the invention is to make clean, grooveless cuts and avoid breaking the glass. The apparatus uses a guide column linked by a dual-pivot link to a sleeve. A cutting tip is connected to the guide column by a spring that maintains the correct pressure.

10. WO/2016/085316 ENCODING AND SMART IDENTIFICATION FOR EXAMINATION ROOMWO02.06.2016
G03B 21/12
PCT/MA2015/000026UNIVERSITE INTERNATIONALE DE RABATANOUNE, Kamal
The invention relates to a system for displaying location numbers in the tables of examination rooms. Said system uses segmented laser beam projectors installed on the ceiling. The laser beams form digits, each digit having 7 segments, on the tables. The projectors are installed in projection circuits that are series-connected to splitters. The splitters are controlled, in turn, by a central controller that sends the display information to the series-connected splitters. The central controller is powered via a standard binary data format through an ad hoc USB, Bluetooth, or Wifi interface.


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