I.
АГРОТЕХНОЛОГИИ ЗА ОПОЛЗОТВОРЯВАНЕ
НА
УТАЙКИ И ОТПАДЪЦИ
Изисквания и възможности за оползотворяване на
утайки от ПСОВ в земеделието
Светла
Маринова, Мартин Банов, Елена Златарева, Вера Петрова
Светла
Маринова, Елена Златарева, Вера Петрова
Методика за третиране на утайки от ПСОВ с варови
материали за оползотворяване в практиката
Светла
Маринова, Eлена Златарева, Мартин Банов, Вера Петрова
Рекултивация на табани за твърди отпадъци
Мартин Банов,
Светла Маринова
Установяване на промените в системата
“почва-тор-растение” в резултат от торене с утайки от ПСОВ
Виктор
Колчаков, Вера Петрова, Елена Златарева, Светла Маринова
Светла
Маринова, Кюмур Алдиналп, Елена Златарева, Вера Петрова
II.
ЕКОЛОГИЧЕН МОНИТОРИНГ
Виктор
Колчаков
Румен Недков,
Деян Гочев, Теменужка Спасова, Maриана Захаринова
Мария
Димитрова
III.
НОВИ РАЗРАБОТКИ
IV.
ЕКОЛОГИЧНИ ПРОЕКТИ
Проект:
„Система за управление и опазване на околната среда чрез
засилено използване на отпадъците от животновъдството в
района на Телиорман – в. Търново трансграничен регион”
MIS-ETS код 132 ManProEnv. Приоритетна ос 2.
V.
НАУЧНИ ФОРУМИ
Конференция
„ЕКОЛОГИЯ И ЗДРАВЕ“, 9-10 юни 2016, Пловдив,
България
ИЗИСКВАНИЯ
И ВЪЗМОЖНОСТИ ЗА ОПОЛЗОТВОРЯВАНЕ НА УТАЙКИ ОТ ПСОВ В
ЗЕМЕДЕЛИЕТО
Светла
Маринова, Мартин Банов, Елена Златарева, Вера Петрова
REQUIREMENTS AND OPPORTUNITIES FOR RECOVERY SLUDGE FROM WWTP IN AGRICULTURE
Svetla
Marinova, Martin Banov, Elena Zlatareva, Vera Petrova
Abstract: In recent years, are built and entered into
operation a large number Wastewater plant treatment station
(WWTP). During the biological purification the obtained
products are purified water and sludge. Sludge accumulates
around stations hamper their functioning and pollute the
environment. In connection with EU requirements is necessary
to seek ways to implement them in practice. Use of sludge in practice must be consistent
and meet certain regulations.
Keywords: sludge, recovery,
utilization, legislation
ХАРАКТЕРИСТИКА И ОЦЕНКА НА УТАЙКИ
ОТ ПРЕЧИСТВАТЕЛНИТЕ
СТАНЦИИ ЗА ОТПАДЪЧНИ ВОДИ /ПСОВ/
В СТАРА ЗАГОРА, КАЗАНЛЪК, РАДНЕВО И ПАВЕЛ БАНЯ
Светла Маринова, Елена
Златарева, Вера Петрова
CHARACTERIZATION AND EVALUATION OF SLUDGE FROM WASTE WATER TREATMENT PLANTS STARA ZAGORA, KAZANLAK, RADNEVO AND PAVEL BANYA
Svetla Marinova Elena Zlatareva, Vera Petrova
Abstract: A study for characterization and assessment
of sewage sludge in
Keywords: sludge, biological treatment,
decontamination.
Светла Маринова, Eлена Златарева, Мартин
Банов, Вера Петрова
METHODS FOR TREATMENT OF SEWAGE SLUDGE WITH LIME MATERIALS FOR RECOVERY IN PRACTICE
Svetla
Marinova, Elena Zlatareva, Martin Banov, Vera Petrova
РЕКУЛТИВАЦИЯ НА ТАБАНИ ЗА
ТВЪРДИ ОТПАДЪЦИ
Мартин Банов, Светла
Маринова
RECLAMATION THE DUMP FOR SOLID WASTE
Martin Banov, Svetla Marinova
Abstract: The purpose of this paper is to examine the
condition of the dump for solid waste, located near the
A study
of the materials constituting the dump has been done and
was found that they are suitable for biological
reclamation, which requires their cover by suitable
geologic or soil material. On this occasion have been
analyzed humus, soil and geological materials deposited
near the dump for solid waste. It has been found that they
are suitable on the physic-chemical characteristics to
create a reclamation substrate which can be used to cover
the surface of the dump.
The
scheme of holding the reclamation activities is as
follows:
1. Infill soil and geological materials on layer of
30 cm.
2. On the surface of the so prepared surface
spreads enriched with organic matter /manure or sewage
sludge/ layer of soil and geological materials /layer of
soil and geological materials /reclamation substrate/ with
depth of 0,20 m.
3. Grassing surface of the dump.
Keywords: reclamation, waste, dump, organic matter
УСТАНОВЯВАНЕ НА ПРОМЕНИТЕ В
СИСТЕМАТА “ПОЧВА-ТОР-РАСТЕНИЕ” В РЕЗУЛТАТ
ОТ ТОРЕНЕ С УТАЙКИ ОТ ПСОВ
Виктор Колчаков, Вера
Петрова, Елена Златарева, Светла Маринова
ESTABLISH CHANGES IN THE SYSTEM
“SOIL-FERTILIZER-PLANT” AS A RESULT OF FERTILIZATION WITH
SLUDGE FROM WASTE WATER TREATMENT PLANT
Viktor Kolchakov, Vera Petrova, Elena
Zlatareva, Svetla Marinova
Abstract: During biological cleaning of wastewater a
large amount of sludge is obtained. The lack of sufficient organic fertilizers
then, leads to the necessity for seeking other alternatives.
Such reserve is sludge obtained during biological wastewater
treatment. The sludge uses in agricultural practice
required following the certain legislation.
The aim of the study is to establish the
changes in system "soil-fertilizer-plant" as a result of
fertilization with sludge. The study was conducted on Fluvisol -
medium strong, light to medium sandy clay soil and medium to
slightly leached cinnamon forest soils from
Светла
Маринова, Кюмур Алдиналп, Елена Златарева, Вера Петрова
Comparative analysis of the effect of using two types of bioslime, as organist enhancer on the soil and plant production
Svetla Marinova, Cumhur
Aydinalp, Elena Zlatareva, Vera Petrova
Abstract: Interest in biogas production from organic waste is growing more and more in recent years.For the production of biogas are suitable many waste materials from the food industry and agriculture and energy plants. Anaerobic digestion of waste is obtained secondary organic digeatate-biochlam. It is rich in macro and micronutrients and should seek its implementation in the agricultural practice.
Виктор
Колчаков
RESEARCH AND CATEGORIZATION OF AGRICULTURAL LAND ON THE GRAY FOREST SOILS IN MALINOVO VILLAGE LOVECH DISTRICT
Viktor Kolchakov
Abstract: Routine
large
scale
soil
survey
of
agricultural land
in
the village
Malinovo,
Lovech
Municipality
is
done. The focus
of
this publication
is
placed on
the
most typical
soils,
which
represent
a substantial
area
of
land.
This,
according to
Bulgarian
classification
are
Gray
forest
soils,
gley,
not to slight
eroded and Gray
forest soils,
shallow, medium
to strong eroded. Morphological
description
of
soil
sections
of
these
soils
is
made.
Taken
soil
samples
are
tested
in laboratory
and
the results
are
shown
in
tables.
Suitability
(categories)
of
farmland
for
land
use
(according Bulgarian methodology)
is
established.
Key words:
categorization, soli, classification,
soil samples
АНАЛИЗ
НА НАВОДНЕНИЕТО НА ТЕРИТОРИЯТА НА ГРАД СКОПИЕ ОТ МЕСЕЦ
АВГУСТ 2016 ГОДИНА НА БАЗАТА НА СПЪТНИКОВИ ДАННИ
Румен
Недков, Деян Гочев, Теменужка Спасова, Maриана Захаринова
THE
Roumen
Nedkov, Deyan Gotchev, Temenuzhka Spasova, Mariana
Zaharinova
Abstract: In
Key words:
weather forecast, flood, prevention, satellite data
КРИТЕРИИ
ЗА ПРИЛОЖИМОСТ НА СПЪТНИКОВИ ДАННИ ОТ РАЗЛИЧНИ ОПТИЧНИ
ИЗТОЧНИЦИ ЗА ИЗСЛЕДВАНЕ НА ЯВЛЕНИЯ ОТ ЕКОЛОГИЧНО ЗНАЧЕНИЕ
Мария
Димитрова
CRITERIA
FOR RELEVANCE OF SATELLITE DATA FROM DIFFERENT OPTICAL
SOURCES FOR RESEARCH OF ECOLOGICAL PHENOMENA
Maria
Dimitrova
Abstract: In the work we presented the criteria for
using of satellite data to study the phenomena and processes
of environmental. We described the phenomena that is
appropriate to be tested with data from spectroradiometer
MODIS, sensors onboard
of satellites from series Landsat, as well as data from
Sentinel 2. Тhe advantages and disadvantages of each of
these sources of satellite data are цonsidered.
Keywords: satellite
data, data choice, remote sensing