Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 millions tons of wood pulp is produced worldwide and about 260 millions is projected for 2010. To cope with the increasing demand, an increase in production and improved environmental performance is needed as the industry is under constant pressure to reduce environmental emissions to air and water. This book gives updated information on environmentally benign approaches for pulp bleaching, which can help solve the problems associated with conventional bleaching technologies.* Main focus is on the environmentally friendly technologies that can help solve some of the problems associated with conventional bleaching technologies* Information given is up-to-date, authoritative and cites the experiences of many mills and pertinent research, which is of interest to those working in the industry or intending to do so* Covers in great depth all the aspects of various bleaching processes including environmental issues

Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 million tons of wood pulp is produced worldwide and about 260 million is projected for the year 2010. To be able to cope with increasing demand, an increase in productivity and improved environmental performance is needed as the industry is also under constant pressure to reduce and modify environmental emissions to air and water. The authors give updated information on various biotechnological processes useful in the pulp and paper industry which could help in reducing the environmental pollution problem, in addition to other benefits. Various chapters deal with the latest developments in such areas as raw material preparation, pulping, bleaching, water management, waste treatment and utilization. The book also covers the environmental regulations in various parts of the world as well as the role of biotechnology in reducing environmental problems.

Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 million tons of wood pulp is produced worldwide and about 260 million is projected for the year 2010. To be able to cope with increasing demand, an increase in productivity and improved environmental performance is needed as the industry is also under constant pressure to reduce and modify environmental emissions to air and water. The authors give updated information on various biotechnological processes useful in the pulp and paper industry which could help in reducing the environmental pollution problem, in addition to other benefits. Various chapters deal with the latest developments in such areas as raw material preparation, pulping, bleaching, water management, waste treatment and utilization. The book also covers the environmental regulations in various parts of the world as well as the role of biotechnology in reducing environmental problems.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 millions tons of wood pulp is produced worldwide and about 260 millions is projected for 2010. To cope with the increasing demand, an increase in production and improved environmental performance is needed as the industry is under constant pressure to reduce environmental emissions to air and water. This book gives updated information on environmentally benign approaches for pulp bleaching, which can help solve the problems associated with conventional bleaching technologies.* Main focus is on the environmentally friendly technologies that can help solve some of the problems associated with conventional bleaching technologies* Information given is up-to-date, authoritative and cites the experiences of many mills and pertinent research, which is of interest to those working in the industry or intending to do so* Covers in great depth all the aspects of various bleaching processes including environmental issues

Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 million tons of wood pulp is produced worldwide and about 260 million is projected for the year 2010. To be able to cope with increasing demand, an increase in productivity and improved environmental performance is needed as the industry is also under constant pressure to reduce and modify environmental emissions to air and water. The authors give updated information on various biotechnological processes useful in the pulp and paper industry which could help in reducing the environmental pollution problem, in addition to other benefits. Various chapters deal with the latest developments in such areas as raw material preparation, pulping, bleaching, water management, waste treatment and utilization. The book also covers the environmental regulations in various parts of the world as well as the role of biotechnology in reducing environmental problems.

Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 million tons of wood pulp is produced worldwide and about 260 million is projected for the year 2010. To be able to cope with increasing demand, an increase in productivity and improved environmental performance is needed as the industry is also under constant pressure to reduce and modify environmental emissions to air and water. The authors give updated information on various biotechnological processes useful in the pulp and paper industry which could help in reducing the environmental pollution problem, in addition to other benefits. Various chapters deal with the latest developments in such areas as raw material preparation, pulping, bleaching, water management, waste treatment and utilization. The book also covers the environmental regulations in various parts of the world as well as the role of biotechnology in reducing environmental problems.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.

Afghanistan emerged as separate Kingdom in Mid-18th Century under Ahmed Shah Abdali (Durrani), one of the mighty commanders of Nadir Shah of Persia. Despite foreign interventions, various ups and downs, feudal and tribal conflicts as well as frequent violence between the numerous segments of power structure Afghanistan has continued as a geo-political entity till to date. In demographic sense Afghanistan is a plural, multi-ethnic and multi-lingual country. Pashtuns or Pathans constitute the majority of the people of Afghanistan other major ethnic groups being Hazaras, Tadjiks, Uzbeks, Uigurs and Nuristanis. Islam, Sunni of the Hanafi sect is the state religion to which more than 90% of the people adhere, the remaining being Shias. The main language spoken is Pushtu, and second important language is Dari, a derivative of Persian. Afghanistan has been an area of imperial ambitions and competition throughout medieval and modern history. Great game of competition is being played between western democracies led by the US on the one hand and other fundamentalist groups on the other. After USSR''s withdrawal from Afghanistan, Taliban captured the power. This fundamentalist group Taliban patronised by Osama-bin Laden in connivance with Pakistan later became the arch enemy of America. On the Sept. 11, 2001 Laden master-minded an attack on America''s WTC and Pentagon-collapsing the monumental twin towers of WTC and partially damaging the Pentagon. This all was beyond everybody''s imagination. In the process of continued civil war the already poor economy of Afghanistan was devastated. The people were left poverty-stricken and paupered. Now in the name of suppressing and eliminating terrorism America is in fierce war in Afghanistan. Till date Taliban is vanished. A new Interim government under Hamid Karzai has already sworn in. Now the process of recreation of a New Afghanistan is on. This work is designed to bring together entire authentic information on Afghanistan. Volumewise organisation of the work is: o Afghanistan: The Land and People o Afghanistan: Customs and Traditions o Kingship in Afghanistan o Communist Rule in Afghanistan o Taliban and Muslim Fundamentalism o US War on Terrorism in Afghanistan & Aftermath.