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Rachid Idrissi

Rachid Idrissi is a chemistry topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Rachid Idrissi rather than just read about it. In short: Moulay Rachid Idrissi (Arabic: مولاي رشيد الإدريسي; 1939 – October 18, 1971) was a Moroccan nuclear chemist and engineer. Idrissi gained notoriety after his work on the recovery of uranium from phosphates, where he discovered a significant amount of uranium in Moroccan phosphates.

Rachid Idrissi — main illustration
Rachid Idrissi — illustration

Key takeaways

  • Rachid Idrissi belongs to chemistry; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Rachid Idrissi to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Rachid Idrissi from memory before moving on to harder problems.

Reference excerpt

Moulay Rachid Idrissi (Arabic: مولاي رشيد الإدريسي; 1939 – October 18, 1971) was a Moroccan nuclear chemist and engineer. Idrissi gained notoriety after his work on the recovery of uranium from phosphates, where he discovered a significant amount of uranium in Moroccan phosphates. Shortly after this discovery, he died in a traffic accident near Rabat, the circumstances of which remain contested.

Early life and education

Moulay Rachid Idrissi was born in 1939 in the Douar Oulad Belhlou near the town of Outat El Haj, near Taza. His family claimed descendance from the Idrisid dynasty. He studied in the town throughout primary school where he obtained his Certificate of Primary Education before studying at the prestigious Collège d'Azrou. After obtaining his scientific baccalaureate from the collège, he moved to Rabat and continued his studies in chemistry. As a young man, Idrissi worked on development projects in his hometown of Outat El Haj, coordinating with UNESCO to build a youth house in the village. He had also worked to establish an agricultural cooperative near the Moulouya River and a preparatory high school in the village. In 1970, Idrissi held a ceremony and handed out prizes to outstanding students from his hometown. With the help of classmate Mohamed Chafik, Idrissi pursued his studies in France. He obtained a Doctorate of Science in nuclear chemistry in 1970 from the Faculty of Science at the University of Paris after doing research regarding electrophilic fluorination of uranium dioxide at the Zoé reactor in Fontenay-aux-Roses. He also obtained a degree in chemical engineering from the National Institute for Nuclear Science and Technology in Saclay.

Scientific career Throughout his career, he rejected offers made to him by foreign laboratories and other parties. After returning to Morocco, Idrissi gained an interest in politics and was an ardent trade unionist and adopted Third-Worldism. He became a community activist and a politician under the banner of the Socialist Union of Popular Forces. He became a professor at the Mohammadia School of Engineering and moved to Safi, where he conducted research in a number of laboratories in the late 1960s. Idrissi's field of research focused on the recovery of uranium from phosphates, which was Morocco's biggest export. During his research, he mapped the Ganntour basin and its uranium repartition. In 1968, he discovered a significant amount of uranium in Moroccan phosphates, which he announced to local press. Idrissi had estimated that about 72 thousand tons of uranium could be extracted annually as a low-cost byproduct from Moroccan phosphates. The media praised his discovery, and he supplied data regarding his findings to the IAEA.

Death and legacy Rachid Idrissi died on October 18, 1971, in Salé in a car accident after being hit by a truck on National Road 15 while crossing a bridge on Bou Regreg from Rabat on his way to his hometown of Outat El Haj. His sudden death immediately raised suspicion of a political assassination from his entourage. He was buried in the cemetery in Douar El Kchahda, near Outat El Haj. During a speech at his funeral, engineer Mohamed Ait Kaddour, a colleague of Idrissi, stated that he fell victim to "his involvement in establishing a defense project in the Arab world based on his possession of science, knowledge, and ability". A scholar in Idrissi's hometown, Hajj Mohamed Harmouche, blamed his death on "external parties". Newspaper Al Ittihad Al Ichtiraki claimed that Idrissi had been surveilled by foreign intelligence agencies prior to his death, but this remains unconfirmed. A posthumous Rachid Idrissi El Ouatati Prize for Criticism was created in May 2023 by the Oboure Cultural Publishing Association in Rabat, the prize crowns works of literary criticism in Morocco and commemorates Idrissi. In December 2023, a synopsium was held by the Moulay Rachid Idrissi Center for Studies and Research in Outat El Haj regarding Idrissi's life.

References

Illustrations

Rachid Idrissi: The Collège d'Azrou, where Idrissi studied, photographed in 1930
The Collège d'Azrou, where Idrissi studied, photographed in 1930

Worked examples

Example 1 — a first encounter with Rachid Idrissi

Start with the simplest possible case. Write down what Rachid Idrissi claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Rachid Idrissi before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Rachid Idrissi ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Rachid Idrissi

In research
Rachid Idrissi appears in chemistry research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Rachid Idrissi in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Rachid Idrissi is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1939 births, 1971 deaths, 20th-century Moroccan scientists, so understanding it makes those chapters shorter.
In everyday life
Look for Rachid Idrissi outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Rachid Idrissi in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Rachid Idrissi means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Rachid Idrissi out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Rachid Idrissi in simple terms?

Moulay Rachid Idrissi (Arabic: مولاي رشيد الإدريسي; 1939 – October 18, 1971) was a Moroccan nuclear chemist and engineer. Idrissi gained notoriety after his work on the recovery of uranium from phosphates, where he discovered a significant amount of uranium in Moroccan phosphates.

Why does Rachid Idrissi matter?

Because it connects several chemistry ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Rachid Idrissi?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Rachid Idrissi.

Tags

  • 1939 births
  • 1971 deaths
  • 20th-century Moroccan scientists
  • Alumni of Collège d'Azrou
  • Institut national des sciences et techniques nucléaires alumni
  • Moroccan chemists
  • Moroccan engineers
  • Nuclear chemists
  • People from Fès-Meknès
  • University of Paris alumni

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