Skip to main content

Hydroxychloroquin & Acharya Prafulla Chandra Roy.

Bengal Chemicals and Pharmaceuticals

 Government P.C. College

Hydroxychloroquine


PC Roy was born on August 2, 1861, in Raduli village of Pikegacha upazila in Khulna district of Bangladesh. He was the son of Bhubanmohani Devi and Harishchandra Roy.Harishchandra Roy was a local landlord.His education began at the established ME school. He was admitted to the hair school in Calcutta in the year 1872, but his studies were disrupted due to diseases of the blood vessel. He was forced to return to his hometown.This time of being in the village helped make a significant difference in her life. He got a lot of books in his father's library and the bookshop helped him to develop his knowledge.In the year 1874, Prafulla Chandra returned to Calcutta and attended Albert School. From this school he passed the first division in all the finals and entrance examinations in the year AD. He then joined the Metropolitan College (now Vidyasagar College) founded by Ishwar Chandra Vidyasagar. From there, he passed the BA class at Presidency College, passing the second section of the college final and FA examination (Intermediate or HSC).With a Gilchrist scholarship from the Presidency, he went to Edinburgh University in Scotland to study. He passed his B.Sc.Young P.C.Roy Subsently he began his studies at the University of Edinburgh to obtain a DSc degree. The subject of that study was the observation of the coupling of copper magnesium.After two years of rigorous pursuit, he completed his studies and obtained a PhD and D.Sc degree. He was even awarded the Hope Prize for being the best nominee for this dissertation.In 1888s, Prafulla Chandra Roy returned to different countries of Europe. He started his career by joining the Presidency College as an assistant professor.He taught at this college for almost 24 years. During his teaching, he continued his many new studies on chemistry, his favorite subject.Under his initiative .
Acharya Prafulla Chandra transformed Bengal Chemicals into a large-scale Bengal Chemicals and Pharmaceuticals Works Private Limited by investing r.s. 2 lakh in 1901.
Under the leadership of Acharya Prafulla Chandra, the business of the organization continued to grow. Bengal Chemicals was also established in Maniktala in Kolkata in 1905 and in Mumbai in the north suburban in 1920, and in Mumbai in1938.
In the year 1895, he discovered mercurus nitrite (HgNO2), which caused a global stir. This is one of his major discoveries. He discovered a total of 12 compounds of salt and 3 thioesters throughout his life.
in 1903nscientist PC Roy established the RKB Harishchandra School under the name of father.He established a college called PC College in Bagerhat district. Which is playing a huge role in spreading education in Bangladesh today.
www.microzenith.com

Labels

Labels:

Comments

Post a Comment

Popular posts from this blog

The life of Buddha

For forty-nine years , the Buddha of the world journeyed barefoot along the shores of the Ganges . He les us in the learning of the way to liberation , guiding us through the darkness like a path of light . The Buddha was born  a prince of the sakya clan , and was named siddhartha.  at birth sage predicted that he would grow up  to become a great holy king who would unify the world . as the future ruler of the sakya clan , price siddhartha lived a luxurious life comfort and pleasure in the palace. How,ever in search of the great way of  Liberation, to save all sentient beings from the cycle of birth and death; siddhartha left the palace on a white horse .He came to a forest at the foot of the snowy mountains; and there , he practiced asceticism . For six long years siddhartha endured every form of ascetic practices ,untill he finally realized that the middle path was the answer. Cultivation is like playing a musical string instrument . The string will snap i...
Post a Comment
Read more

He is the master of fear or success in higher mathematics, the late Professor S. N.Dey

After the secondary examination, many students are admitted in the science department. And studying science means the first thing to worry about is numbers. There is algebra, trigonometry; As well as new additions to calculus, coordinate geometry and set theory. Despite struggling with this, the only book that has provided confidence to the readers for decades. And the name of the author of that book is Sourendranath Dey, alias S. N. Dey. The man has remained hidden in the innumerable complex numbers and examples of the pages of the book. And this is how this math teacher left the world behind the scenes. Sourendranath Dey died of a cerebral attack on August 6 at 11:20 pm. Sourendranath Dey was born in 1944 in the Kalitala area of ​​Srirampur. The family situation was not so prosperous. But from an early age, his interest in reading, especially math, surprised everyone. And so he continued his studies on the strength of his own talent.After completing his primary education at Srirampur...
Post a Comment
Read more

Swami Vivekananda’s speech on 11th September, 1893 in Chicago

to listen his video of original voice click here Sisters and Brothers of America , It fills my heart with joy unspeakable to rise in response to the warm and cordial welcome which you have given us. I thank you in the name of the most ancient order of monks in the world; I thank you in the name of the mother of religions, and I thank you in the name of millions and millions of Hindu people of all classes and sects. My thanks, also, to some of the speakers on this platform who, referring to the delegates from the Orient, have told you that these men from far-off nations may well claim the  honor  of bearing to different lands the idea of toleration. I am proud to belong to a religion which has taught the world both tolerance and universal acceptance. We believe not only in universal toleration, but we accept all religions as true. I am proud to belong to a nation which has sheltered the persecuted and the refugees of all religions and all nations of the earth. I am ...
Post a Comment
Read more