Dianzuo Wang
Dianzuo Wang, Chinese mineral engineer and metallurgist (Jinxian, Liaoning Province 23 April 1934 – Authored about 300 papers and 9 books PATENTS With C. Sun & Y. Zhang. Phenol reduction leaching method of manganese oxide ore. CN94117545 (1996) With C. Sun & Y. Zhang. Ascorbic acid leaching method of manganese oxide ore. CN94117546 (1996) With C. Sun & Y. Zhang. Arylamine reduction leaching method of ocean manganese nodules. CN94117547 (1996) With C. Sun & Y. Zhang. Polyhydroxy aromatic acids reduction leaching method of manganese oxide ore. CN94117548 (1996) With G. Qiu. Branch carrier flotation and agitating tank with perforated baffle. Cn86105760 (1988) With Q. Lin. Sulfurized mine trap using alpha-nitrosyl phosphate ester. CN91106627 (1992) With R. Liu & G. Qiu. Lead and zinc sulfide ore in situ electric potential flotation process. CN20031011057 (2004) HONOURS Lifetime Achievement Award, International Mineral Processing Congress (2010)
Dezhao Wang
Dezhao Wang or Te-Tchao Ouang, Chinese acoustic physicist (Guanyun County, Jiangsu Province 20 December 1905 – Beijing 28 December 1998) Recognized as world expert on shallow-water acoustics Performed discoveries on the equilibrium between big and small ions of suspended particles in gases; the numbers of big small ions and the mobility of small ions gave rise to Langevin-Ouang-Bricard theory (1934-40) Authored important papers on the mode filtering of sound fields With Tianfu Gao authored important studies on effects of internal wave on the underwater sound propagation (1982) Improved sonar Invented high sensibility electrometers DEVELOPED An acoustic system capable of dispersing the heavy fog on military airports With E. Montel & P. Pannetier. Sur un electrométre monofilaire de grand sensibilité. J. Phys. Radium 14(1):627-9, 1953 Bottom-Fixed Underwater Acoustic Surveillance System His brother, Dexi Wang or Teh-si Wang, chemical engineer (Guanyun County, Jiangsu Province 21 September 1913 – Beijing 08 August 2006) Obtained the first thermosetting plastic in the world (1949)
Demin Wang
Demin Wang, Chinese petroleum expert (Tangshan, Hebei Province 09 February 1937 – From Swiss mother PATENTS (about 40) incomplete list With Y. Wang, R.J. Zhu, L. Ren, R. Zhong & H.Y. Wang. Crown-shaped separation device for separating oil and water in well. 20140000872 (2014) With Y. Wang, J. Wan, S.M. Zhang, R.J. Zhu & L. Li. Corrugated settling cup and a multi-cup uniform flux gas anchor. US08453726 (2013) & US20110209866-A1 (2011) With C. Liu, X.M. Song & S. Yuan. Betaine surfactants and preparation methods and uses thereof. W020121222667 (2011) With Y. Wang, R.J. Zhu, R. Zhong & H.Y. Wang. A downhole crown-shaped separating device for separating oil and water. CA2828993A1 (2011) With Z. Peng, H. Wang, Y. Wang, R. Zhong & R. Zhu. Multilayer uniform flow-type coalescence oil-water separator and separation method. CN201010110839 (2010) With Y. Wang, Y. Chu, J. Zhu & Y. Liang. Method for lowing energy-consumption and increasing output by changing elasticity modulus of pumping rod and special apparatus. CN200710001138 (2007) With Y. Wang, Y. Chu, J. Zhu & M. Jiang. Method of raising motor efficiency im pumping unit and energy balance device therefor. CN200710000566 (2007) With Y. Wang, L. Ren, R. Zhu & Z. Han. Method for realizing high-water containing same-well injection-production by multi-cup equi-flow type down-hole oil-water separator. CN2006101170706 Foam drive method. US06439308 (2002) or WO1999051854A1 (1998) With S. Gao & J. Cheng. Three-component composite displacement system formed from alkali, active agent and polymer and its application in tertiary oil recovery. CN99106075 (2000) Petroleum carboxylate surfactant, its preparation method and application in tertiary oil recovery. CN99106076 (2000) Alkyl benzene sulfonate surfactant, its preparation method and application in tertiary oil recovery. CN9910677 (2000) With X. Han & H. Lu. Screw pump clearance oil producing ground driving device. CN97226624 (1999) With X. Han & H. Lu. Vehicular plunge pump batch-type water filling installation. CN97226625 (1999) With X. Han & H. Lu. Pumping unit for tubingless screw pump. CN97229924 (1999) With X. Han & H. Lu. Layered water filler for screw pump. CN97211746 (1999) HONOURS Life Member, International Society of Petroleum Engineers LINKS http://patent.ipexl.com/inventor/wang_demin_1.html
Dazhong Wang
Dazhong Wang, Chinese physicist (Changli, Hebei Province 1935 – Authored 70 papers and one book Created a new concept of module-type high temperature gas-cooled reactors (patented in United States, Japan and Germany) in 1970s Developed the world’s first 5M shell-type nuclear heat supply reactor Responsible for the first integrated vessel type heating reactor being put into operation successfully in the world Held 9 Chinese and foreign patents
Darashaw Nosherwan Wadia
Darashaw Nosherwan Wadia, Indian geologist and stratigrapher (Surat, Gujrat State 25 October 1883 – 15 June 1969) World renowned for his researches on Himalayan geology Co-described fossil Amphibian species Lysipterygium risinense 1928 with Swinton SOME BIBLIOGRAPHY Natural occurrences of uranium and thorium in India Three superimposed peneplains of Ceylon Desiccation of Central Asia. Everyday Sci. 2:273-5, 1954 The support of Himalayas Structure of the Himalayas and of the North Indian Foreland (1938) Cretaceous Volcanic Series in the Great Himalayan Range of Kashmir. Rec. Geol. Surv. Ind LXXXII (2), 1937 Tectonic relations of the Himalayas with the North Indian Foreland (1937) Cambrian-Trias sequence of Kashmir. Rec. Geol. Surv. Ind LXVIII (2), 1934 Geology of Nanga Parbat and Gilgit District. Rec. Geol. Surv. Ind LXVI (2), 1932 Syntaxis of North-Western Himalayas: its rocks, tectonics and orogeny. Rec. Geol. Surv. Ind LXV (2), 1931 Palaeoclimates of Kashmir Region The Geology of India (1919) HONOURS Correspondent Member, Geological Society of America Back Award, Royal Geographical Society, London (1934) Lyell Medal, Geological Society of London (1943) Leopold Von Buch Award, German Geological Society (1960) Genera (Fossil) Wadiapites Biswas 1962 (Sporae) Wadiasaurus Chowdhury 1970 (Reptilia)
Daheng Wang
Daheng Wang, Chinese optical physicist (Tokyo 26 February 1915 – Beijing 21 July 2011) DEVELOPED New types of rare-earth optical glasses A V-prism precision refractive index measuring instrument Optical equipment for military use An optical theodolite Photograph camera for nuclear radiations HONORS 17693 Wangdaheng (Asteroid)