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Co-Authors
- Rita Dhawan
- B. G. Karira
- Y. K. Sharma
- Om Bahadur
- S. N. Dhoundiyal
- Man Mohan Singh
- K. K. Kalra
- S. R. D. Guha
- V. L. Moorthy
- B. C. Mathur
- S. R.D. Guha
- Guha
- P. C. Pant
- P. P. Bhola
- Prem Nath
- S. P. Singh
- J. B. Lad
- S. C. Desai
- J. P. Joshi
- Krishan Kumar
- T. M. Singh
- R. N. Madan
- G. C. Agarwal
- Rajesu Pant
- S. Rajendra Prasad
- A. H. Shah
- D. K. Tiwari
- K. M. Mehta
- G. C. Aggarwal
- R. K. Gupta
- Rajesh Pant
- D. K. Jain
- S. N. Dhondiyal
Journals
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Mathur, G. M.
- A Review of the Suitability of some Commonly Occurring Grasses of U.p. for the Production of Bleachable-grade Pulps
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Indian Forester, Vol 118, No 12 (1992), Pagination: 940-944Abstract
Investigations carried out at F.R.I. on the production of bleachable grade pulps suitable for cultural papers from some commonly occurring grass species of U.P. have been described. The results have been summarized in terms of chemical composition, fibre dimensions and physical strength properties of pulps under optimum conditions. The results of pilot plant investigations carried out on mixture of grasses suitable for papermaking have also been included.- Newsprint Grade Pulps from Pinus patula
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Indian Forester, Vol 110, No 7 (1984), Pagination: 673-681Abstract
Plantations of different species of tropical pines have raised all over the country. Tropical pines can be a good raw material resource for the much wanted newsprint grade printing paper. In this paper, results on pulping of Pinus patula grown in Uttar Pradesh, by sulphate, chemi-mechanical and refiner mechanical processes have been recorded. Results show that suitable pulps in good yield can be produced by these processes. Blending studies of these three type of pulps further revealed that newsprint grade paper can be produced from Pinus potula.- Use of Kenaf and Roselle as Papermaking Fibres
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Indian Forester, Vol 109, No 6 (1983), Pagination: 401-406Abstract
no abstract- Production of Chemical, Mechanical and Semi-chemical Pulps from Clones of Populus deltoides
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Indian Forester, Vol 107, No 11 (1981), Pagination: 725-733Abstract
Poplar clones of Populus deltoides namely G3, 72/58, 61/183 grown in Lal Kuan (Haldwani Division) and IC, 69/55 and 65/27 grown in both Clutterbuckganj (Barel illy) and Lal KUan (Haldwani) have been evaluated as pulp making raW materials for chemical, mechanical and semi-chemical pulping. It is observed that locality effects the yield as well as properties. Different clones have different suitability indices as compared to IC grown in Lal Kuan (Haldwani), when chemical pulps were prepared from different Samples. Pilot plant trials show that pulps from P. deltoides is suitable production of wrapping paper.- Production of Kraft Paper from Bamboo (Melocanna baccifera) of Mizoram
Abstract Views :227 |
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Indian Forester, Vol 106, No 8 (1980), Pagination: 578-582Abstract
The paper describes in detail of the investigations carried out on the production of unbleached and leached grades of pulps from Melocanna beccifera (Syn. Melocanna bambusoides) of Mizoram by sulphate process. Melocanna baccifera is a suitable fibrous raw material for paper making.- Evaluation of Softwoods viz., Cupressus lusitanica, Pinus radiata and Pinus patula for Paper Making
Abstract Views :183 |
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Indian Forester, Vol 103, No 5 (1977), Pagination: 336-348Abstract
Laboratory scale, pilot plant acale and mill sCale trials on mixtures of three conifers viz., Cupressus lusilanica, Pinus patula and Pinus radiata grown in Kenya have been deacribed. The fibre length or the pulps were 1.90 mm., 3.05 mm and 2.82 mm respectively for C. lusitanica, P. radiala and p. patula. Pulps in satisfactory yield and strength properties should be prepared by the species separately as well as in lower tearing strength then the other species. Bleachability or pulps were good. Pilot plant scale trials and mill scale trials confirmed the laboratory results.- Pressed Boards from Wattleiwood (Acacia mollissima, Willd.)
Abstract Views :214 |
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Indian Forester, Vol 86, No 3 (1960), Pagination: 161-164Abstract
Laboratory experiments on the production of pressed boards by the Asplund defibration process from wattle wood (Acacia mollissima, Willd.) are described. Encouraging results were obtained.- Pilot-plant Production of Kraft Paper from a Mixture of Conifers
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Indian Forester, Vol 90, No 7 (1964), Pagination: 442-443Abstract
No abstract- Pilot-plant Production of Writing and Printing Papers from Morus alba
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Indian Forester, Vol 90, No 2 (1964), Pagination: 119-121Abstract
No abstract- Production of Writing and Printing Papers from a Mixture of Nagaland Hardwoods
Abstract Views :176 |
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Indian Forester, Vol 91, No 10 (1965), Pagination: 754-757Abstract
No abstract- Writing and Printing Papers from Lantana camara
Abstract Views :231 |
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Indian Forester, Vol 92, No 2 (1966), Pagination: 122-126Abstract
no abstract- Production of Writing and Printing Papers from a Mixture of Grasses Growing in Mechanised Plantations of Uttar Pradesh
Abstract Views :150 |
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Indian Forester, Vol 92, No 3 (1966), Pagination: 184-185Abstract
no abstract- Writing and Printing Paper from Eucalyptus ('M.H.' Mysore Origin)
Abstract Views :610 |
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Indian Forester, Vol 92, No 4 (1966), Pagination: 228-232Abstract
Laboratory experiments on the production of sulphate pulp from Eucalyptus (M.H.) are described. Strength properties of standard sheets prepared from bleached sulphate pulp under suitable conditions are satisfactory for the production of writing and printing papers. The results were confirmed by one pilot-plant trial.- Writing and Printing Papers from Cleistanthus collinus
Abstract Views :243 |
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Indian Forester, Vol 92, No 9 (1966), Pagination: 576-580Abstract
no abstract- Writing and Printing Papers from Bihar Grasses
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Indian Forester, Vol 93, No 1 (1967), Pagination: 19-21Abstract
no abstract- Chemical, Semichemical and Mechanical Pulps From Eucalyptus grandis
Abstract Views :181 |
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Indian Forester, Vol 93, No 6 (1967), Pagination: 360-372Abstract
no abstract- Mechanical Pulps for Newsprint Grade Papers from Moringa pterycosperma
Abstract Views :263 |
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Indian Forester, Vol 94, No 8 (1968), Pagination: 635-638Abstract
no abstract- Neutral Sulphite Semi-chemical Pulps from Eucaltptus grandis
Abstract Views :177 |
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Indian Forester, Vol 95, No 5 (1969), Pagination: 353-355Abstract
no abstract- Chemical Pulps Por Wrapping, and Writing Printing Papers and Semi-chemical Pulps for Strawboard Prom Stobilanthus Species
Abstract Views :217 |
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Indian Forester, Vol 95, No 6 (1969), Pagination: 407-412Abstract
no abstract- Utilisation of Cupressus cashmeriana for Production of Kraft Paper, Writing and Printing Paper and Newsprint
Abstract Views :196 |
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Indian Forester, Vol 95, No 9 (1969), Pagination: 640-649Abstract
Proximate chemical analysis and fibre dimension of Cupressus cashmeriana have been recorded. Sulphate pulps, suitable for kraft paper have been prepared on a laboratory scale. Laboratory as well as pilot plant experiments for the production of writing and printing paper as well as newsprint grade paper have shown that these grades of paper can also be manufactured from Cupressus cashmeriana.- Writing, Printing and Wrapping Papers from Mixtures of Hardwoods from Maharashtra State
Abstract Views :239 |
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Indian Forester, Vol 96, No 1 (1970), Pagination: 64-71Abstract
The paper gives the results of the work done on mixture of hardwoods of three different regions, Chanda, Ballarshah and North Dhulia of Maharashtra State. The results show that the chemical pulps can be made from these mixtures for writing, printing and wrapping papers.- Chemical, Semi-chemical and Mechanical Pulps from Crytomaria japonica Don.
Abstract Views :170 |
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Indian Forester, Vol 96, No 2 (1970), Pagination: 141-152Abstract
no abstract- Pilot Plant Production of Wrapping Papers from a Mixture of Oaks
Abstract Views :186 |
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Indian Forester, Vol 96, No 3 (1970), Pagination: 258-262Abstract
Pilot plant scale trials on manufacture of wrapping papers from a mixture of three species of Oaks, viz., Quercus semecarpifolia, Quercus dilatata and Quercus incana are described. Pilot plant scale trials confirm the laboratory results published earlier. The trials on beating indicate that beater equipped with basalt lava roll and basalt lava bed plate gives better results than beater equipped with phosphorbronze tackles on the roll. The results show that for the same freeness, the percentage of fibres retained on 48 mesh were higher and percentage of fines (passing through 150 mesh) were lower when beating was done with basalt lava roll and basalt lava bed plate.- Wrapping Paper from a Mixture of Hardwoods from Himachal Pradesh
Abstract Views :311 |
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Indian Forester, Vol 96, No 4 (1970), Pagination: 328-331Abstract
Laboratory and pilot plant scale trials on the suitability of mixture of hardwoods for wrapping papers from the Northern Zone of India surveyed by the Pre-investment Survey of Forest Resources are described. The results indicate that this mixture requires some admixture of long fibre for smooth running of the machine.- Efeect of Age on Pulping Properties of Eucalyptus Hybrid (E. tereticornis)
Abstract Views :241 |
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Indian Forester, Vol 96, No 5 (1970), Pagination: 361-365Abstract
The paper gives the details of work done on three years and six years old Eucalyptus hybrid (E. tereticornis of Mysore origin), grown in Kalanor Reserve Forest Plantation, in Haryana State. Woods were pulped by using different conditions for pulping and were bleached by multistage bleaching process. Wrapping, writing and printing paper made from pulps showed slight decrease in yields and strength properties with an increase in age of wood.- Pulping of Andhra Pradesh Hardwoods
Abstract Views :215 |
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Authors
S. R. D. Guha
,
G. M. Mathur
,
R. N. Madan
,
Krishan Kumar
,
G. C. Agarwal
,
Rajesu Pant
,
S. Rajendra Prasad
,
A. H. Shah
,
D. K. Tiwari
,
K. M. Mehta
Source
Indian Forester, Vol 96, No 9 (1970), Pagination: 691-696Abstract
Laboratory experiments on production of chemical pulps from individual six species of Andhra Pradesh hardwoods for wrapping papers by sulphate process are deacribed. Mixed pulping of these six species was also carried out. To confirm the laboratory reaults pilot plant trial was also undertaken. The investigation reported in this paper has shown that pulps in good yield and satisfactory strength properties could be prepared from these hardwood species.- Production of Newsprint Grade Paper from a Mixture of Mechanical Pulp from Eucalyptus hybrid and Soda Semi-chemical Pulp from Bagasse
Abstract Views :284 |
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Indian Forester, Vol 96, No 10 (1970), Pagination: 732-739Abstract
Laboratory as well as pilot plant trials have been carried out on the production of newsprint grade paper from a mixture of mechanical pulp from Eucalyptus hybrid and soda semi-chemical pulp from bagasse. The results show that the newsprint produced in this manner compares very favourably with imported newsprint and Indian newsprint.- Production of Writing and Printing Papers from Prosopis juliflora
Abstract Views :207 |
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Indian Forester, Vol 96, No 6 (1970), Pagination: 429-432Abstract
Proximate chemical analysis and fibre dimensions of Prosopis juliflora have been recarded. Bleached sulphate pulps have been prepared on the laboratory scale. Laboratory acale experiments were confirmed on pilot plant scale. Laboratory as well as pilot plant scale expetiments have shown that writing and printing papers can be produced by Prosopis juliflora. As the wood was very crooked difficulties were observed in chipping.- Production of Cable Insulation Paper from Pinus kesiya
Abstract Views :213 |
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Indian Forester, Vol 99, No 7 (1973), Pagination: 431-435Abstract
The suitability of Pinus kesiya grown in Manipur has been investigated for the production of cable insulation paper. The average fibre length in thls species 2.28 mm and average diameter 0.0399 mm. Under the conditions studied at unbleached yield of 55.6 percent on oven-dry chips the breaking length was 8.22 km and tear factor was 148.5. The paper made on the pilot plant was evaluated for electrical properties. The electrical strength was comparable with imported paper. The conductivity of water extract and ash cOntent of the paper was, however, high. This was due to the hard-water used for the manuracture of paper.- Production of Writing Paper from a Mixture of Grasses from Andhra Pradesh
Abstract Views :163 |
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Indian Forester, Vol 99, No 9 (1973), Pagination: 564-569Abstract
Laboratory and pilot plant scale trials on the production of writing paper from a mixture of grasses from Andbra Pradesb are described. The results indicate that the mixture requires some admixture of long fibre for smooth running of the machine.- Pulping of Nepal Hardwoods
Abstract Views :150 |
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Indian Forester, Vol 100, No 7 (1974), Pagination: 475-477Abstract
The paper contains the results of pulping of Western Nepal hardwooda, in a mixture containing 11 species by Sulphate process. The results are encouraging for making a feasibility report for a 100 tons to per day capacity paper mill in Nepal.- Sulphate Pulping of Giant Bamboo (Dendrocalamus Giganteus)
Abstract Views :192 |
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