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| 1 | Use of cement kiln dust in cement concrete and its leachate characteristics显示文摘 | Kunal Rafat Siddique Anita Rajor | 2012 | Resources Conservation & Recycling2012，，： | 2 |
| 2 | Photodegradation of direct yellow-12 using UV/H2O2/Fe2+显示文摘 | Rathi A Rajor H K Sharma R K | 2003 | Journal of Hazardous Materials2003，102，23： | 1 |
| 3 | Photodegradation of direct yellow-12 using UV/H2O2/Fe2+ 显示文摘 | Rathi A Rajor H K Sharma R K | 2003 | J Hazard Mat2003，102，： | 1 |
| 4 | Mechanical properties and morphology of polylactide, linear low-density polyethylene, and their blends显示文摘 | G Singh H Bhunia A Rajor | 2010 | Journal of Applied Polymer Science2010，118，1： | 1 |
| 5 | Waste foundry sand and its leachate characteristics 显示文摘 | Siddique R Kaur G Rajor A | 2010 | Resources Conservation and Recycling2010，54，12： | 1 |
| 6 | Use of cement kiln dust in cement concrete and its leachate characteristics显示文摘 | Kunal Rafat Siddique Anita Rajor | 2012 | Resources Conservation & Recycling2012，，： | 1 |
| 7 | Use of cement kiln dust in cement concrete and its leachate characteristics 显示文摘 | Siddique R Rajor A | 2012 | Resources Conservation and Recycling2012，61，： | 1 |
| 8 | Photodegradation of direct yellow-12 using UV/H2O2/Fe2+显示文摘 | Rathi A Rajor H K Sharma R K | 2003 | Journal of Hazardous Materials2003，102，23： | 1 |
| 9 | Production of biodiesel from unused algal biomass in Punjab, India显示文摘Biodiesel from inedible sources has become prominent in last few decades. But it is economically incompatible with petroleum diesel. At the same time, both petro-diesel and biodiesels are concerned with environmental pollution, global warming, etc. Algae, on the other hand, utilize CO2 for their growth and can minimize some sort of pollution level and results in carbon credit for a country. In Punjab, India, algae are seen to grow in many water bodies. But all those are taken away and dumped in vats. Some of this huge biomass was used for production of biodiesel in this work. Extraction of oil from algae was conducted by using Soxtherm(solvent extraction). An amount of 9 wt% of algal oil was extracted by comparatively costly hexane, whereas 8% extraction was done by cheaper acetone. In the transesterification reaction, molar ratio(methanol: oil) of 6:1, catalyst(KOH) concentration of 3 wt%, reaction temperature of 60 °C, 60 min reaction time and a settling time of 2.5 h were found to be optimum conditions to get maximum ester with minimum free fatty acid content and viscosity. A statistical analysis for the transesterification procedure also showed a methanol-to-oil molar ratio of 6:1 and catalyst concentration of 3 wt% to be the optimum. Characterization of biodiesel was done and compared with ASTM/BIS standards. Most important properties of biodiesel ester like viscosity(3.12 c St or 3.12 mm2/s), cloud and pour point(-1 and-6 °C, respectively), flash and fire point(153 and 158 °C), carbon residue content(0.03%), acid number(0.36 mg of KOH/gm) were within the range of concerned standards. | Rachan Karmakar Anita Rajor Krishnendu Kundu Nitin Kumar | 2018 | Petroleum Science2018，15，1： | 1 |
| 10 | Photodegradation of direct yellow-12 using UV/H2O/Fe2+显示文摘 | RATHI A RAJOR HK SHARMA R K | 2003 | Jounral of Hazardous Mateirals2003，102，23： | 1 |
| 11 | Influence of bacteria on the compressive strength,water absorption and rapid chloride permeability of fly ash concrete显示文摘 | Navneet Chahal Rafat Siddique Anita Rajor | 2012 | Construction and Building Mater/als2012，28，： | 1 |
| 12 | Use of cement kiln dust in cement concrete and its leachate characteristics 显示文摘 | SIDDIQUEL R RAJOR A | 2012 | Resources Conservation and Recycling2012，61，： | 1 |
| 13 | Fuel properties and emission characteristics of biodiesel produced from unused algae grown in India显示文摘The high price of different biodiesels and the need for many of their raw ingredients as food materials are the main constraints to be overcome when seeking the best potential alternative fuels to petro-diesel. Apart from that, some properties like high density, viscosity and acid value along with low cloud and pour points preclude their use in compression ignition(CI) engines as these properties can cause serious damage to the parts of the engine and reduce engine life. In this experiment, biodiesel was produced from the oil of unused algae by a two-step ‘acid esterification followed by transesterification' procedure. Taguchi's method was applied to design the experiment, and a L25 orthogonal array was prepared to optimize the biodiesel production procedure. The optimized conditions for transesterification were: methanol to oil molar ratio of 6:1, catalyst(KOH) concentration of 2.5 wt%, reaction time of 90 min and reaction temperature of 50 ℃,achieving a biodiesel production of 89.7% with free fatty acid content of 0.25%. It was found that the CI engine emitted less CO, CO_2 and hydrocarbon and higher NO_x using algal biodiesel than that using petro-diesel. All properties of the algal biodiesel were within the limit of ASTM standards. | Rachan Karmakar Krishnendu Kundu Anita Rajor | 2018 | Petroleum Science2018，15，2： | 0 |
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