Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system:
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Stuttgart
Inst. für Agrartechnik
1998
|
| Schriftenreihe: | Max-Eyth-Gesellschaft für Agrartechnik / Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG)
317 |
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | Zugl.: Hohenheim, Univ., Diss., 1998 |
| Beschreibung: | 128 S. Ill., graph. Darst. |
Internformat
MARC
| LEADER | 00000nam a2200000 cb4500 | ||
|---|---|---|---|
| 001 | BV011986138 | ||
| 003 | DE-604 | ||
| 005 | 20001030 | ||
| 007 | t | ||
| 008 | 980526s1998 gw ad|| m||| 00||| eng d | ||
| 016 | 7 | |a 953503585 |2 DE-101 | |
| 035 | |a (OCoLC)613618792 | ||
| 035 | |a (DE-599)BVBBV011986138 | ||
| 040 | |a DE-604 |b ger |e rakwb | ||
| 041 | 0 | |a eng | |
| 044 | |a gw |c DE | ||
| 049 | |a DE-M49 | ||
| 084 | |a LAN 200d |2 stub | ||
| 084 | |a CIT 245d |2 stub | ||
| 100 | 1 | |a Braunbeck, Claus Martin |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system |c Claus Martin Braunbeck. Institut für Agrartechnik in den Tropen und Subtropen, Universität Hohenheim |
| 264 | 1 | |a Stuttgart |b Inst. für Agrartechnik |c 1998 | |
| 300 | |a 128 S. |b Ill., graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 1 | |a Max-Eyth-Gesellschaft für Agrartechnik / Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG) |v 317 | |
| 500 | |a Zugl.: Hohenheim, Univ., Diss., 1998 | ||
| 650 | 0 | 7 | |a Pflanzlicher Abfall |0 (DE-588)4487899-0 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Trocknungsanlage |0 (DE-588)4128893-2 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Heizung |0 (DE-588)4024271-7 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Luft |0 (DE-588)4130887-6 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Landwirtschaft |0 (DE-588)4034402-2 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Erwärmung |0 (DE-588)4139077-5 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Reis |0 (DE-588)4049271-0 |2 gnd |9 rswk-swf |
| 655 | 7 | |0 (DE-588)4113937-9 |a Hochschulschrift |2 gnd-content | |
| 689 | 0 | 0 | |a Landwirtschaft |0 (DE-588)4034402-2 |D s |
| 689 | 0 | 1 | |a Trocknungsanlage |0 (DE-588)4128893-2 |D s |
| 689 | 0 | 2 | |a Luft |0 (DE-588)4130887-6 |D s |
| 689 | 0 | 3 | |a Erwärmung |0 (DE-588)4139077-5 |D s |
| 689 | 0 | 4 | |a Heizung |0 (DE-588)4024271-7 |D s |
| 689 | 0 | 5 | |a Reis |0 (DE-588)4049271-0 |D s |
| 689 | 0 | 6 | |a Pflanzlicher Abfall |0 (DE-588)4487899-0 |D s |
| 689 | 0 | |5 DE-604 | |
| 810 | 2 | |a Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG) |t Max-Eyth-Gesellschaft für Agrartechnik |v 317 |w (DE-604)BV000001198 |9 317 | |
| 856 | 4 | 2 | |m DNB Datenaustausch |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008110688&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 943 | 1 | |a oai:aleph.bib-bvb.de:BVB01-008110688 | |
Datensatz im Suchindex
| _version_ | 1807323398376783872 |
|---|---|
| adam_text |
TABLE
OF
CONTENTS
TABLE
OF
CONTENTS
1
INTRODUCTION
.
11
2
PHYSICAL
AND
CHEMICAL
PROPERTIES
OF
RICE
HUSK
.
15
2.1
SHAPE,
SIZE,
WEIGHT
AND
MORPHOLOGY
.
15
2.2
BULK
DENSITY,
POROSITY
AND
ANGLE
OF
REPOSE
.
16
2.3
EQUILIBRIUM
MOISTURE
CONTENT
.
17
2.4
PRESSURE
DROP
OF
AIR
IN
A
RICE
HUSK
BED
.
18
2.5
HARDNESS
.
19
2.6
CHEMICAL
COMPOSITION
.
19
2.7
CONCLUSION
.
22
3
COMBUSTION
OF
RICE
HUSK
.
24
3.1
COMBUSTION
PROCESS
OF
SOLID
FUELS
.
24
3.1.1
EXCESS
AIR
COEFFICIENT
.
27
3.1.2
COMPOSITION
OF
FLUE
GAS
.
27
3.1.3
CALORIFIC
VALUE
.
28
3.1.4
COMBUSTION
EFFICIENCY
OF
FUEL
.
29
3.2
COMBUSTION
PROCESS
OF
RICE
HUSK
.
29
3.2.1
EXCESS
AIR
COEFFICIENT
.
30
3.2.2
COMPOSITION
OF
FLUE
GAS
.
30
3.2.3
CALORIFIC
VALUE
.
30
3.2.4
COMBUSTION
EFFICIENCY
.
31
3.3
PROPERTIES
OF
RICE
HUSK
ASH
.
34
3.4
CONCLUSION
.
35
4
RICE
HUSK
FURNACES
.
37
4.1
CLASSIFICATION
OF
RICE
HUSK
FURNACES
.
37
4.2
EVALUATION
OF
RICE
HUSK
FURNACES
.
42
4.2.1
CROSS-FLOW
RICE
HUSK
FURNACES
.
42
4.2.2
UP-DRAFT
RICE
HUSK
FURNACES
.
43
4.2.2.1
FLAT-GRATE
FURNACES
.
44
4.2.2.2
INCLINED-GRATE
FURNACES
.
47
4.2.2.3
ROTATING-GRATE
FURNACES
.
50
4.2.3
DOWN-DRAFT
RICE
HUSK
FURNACE
.
52
4.2.4
AIR-SUSPENDED
RICE
HUSK
FURNACES
.
53
TABLE
OF
CONTENTS
4.2.5
MIXED
TYPE
RICE
HUSK
FURNACE
.
56
4.3
ECONOMICS
OF
RICE
HUSK
FURNACES
.
56
4.4
CONCLUSIONS
.
58
5
DEVELOPMENT
OF
A
RICE
HUSK
FURNACE
.
60
5.1
OBJECTIVES
.
60
5.2
DETERMINATION
OF
FURNACE
DIMENSIONS
.
62
5.3
CONSTRUCTION
OF
RICE
HUSK
FURNACE
.
65
5.4
MATERIALS
AND
METHODS
.
67
5.4.1
RICE
HUSK
.
67
5.4.2
TRIAL
RIG
.
68
5.4.3
EXPERIMENTAL
PROCEDURE
.
70
5.4.4
TEMPERATURE
MEASUREMENT
.
71
5.4.5
MASS
FLOW
OF
THE
FLUE
GAS-AIR
MIXTURE
.
72
5.4.6
COMBUSTION
EFFICIENCY
OF
RICE
HUSK
.
72
5.4.7
FEEDING
RATE
.
72
5.4.8
POWER
REQUIREMENT
OF
ELECTRIC
MOTOR
.
73
5.4.9
FLUE
GAS
ANALYSIS
.
73
5.4.10
EXCESS-AIR
COEFFICIENT
.
73
5.4.11
CARBON
MONOXIDE
CONTENT
OF
FLUE
GAS
.
73
5.4.12
FURNACE
EFFICIENCY
.
74
5.4.13
THERMAL
OUTPUT
.
75
5.5
RESULTS
AND
DISCUSSION
.
75
5.5.1
OPERATING
EXPERIENCE
.
75
5.5.2
THERMAL
OUTPUT
.
79
5.5.3
TEMPERATURE
RISE
.
80
5.5.4
COMBUSTION
EFFICIENCY
.
82
5.5.4.1
COMBUSTION
EFFICIENCY
OF
FUEL
.
83
S.5.4.2
COMBUSTION
EFFICIENCY
OF
FLUE
GAS
.
83
5.5.5
FURNACE
EFFICIENCY
.
88
5.5.6
LONG-TERM
OPERATION
.
92
5.5.7
DISRUPTION
OF
FURNACE
OPERATION
.
98
5.5.7.1
DISRUPTION
OF
AIR
FLOW
.
99
S.5.7.2
DISRUPTION
OF
FEEDING
SYSTEM
.
100
5.5.7.3
COMBUSTION
OF
WET
RICE
HUSK
.
101
5.6
CONCLUSION
.
102
TABLE
OF
CONTENTS
6
ECONOMIC
ASSESSMENT
.
104
6.1
ECONOMICS
.
104
6.1.1
FIXED
COSTS
.
104
6.1.2
VARIABLE
COSTS
.
106
6.2
ECONOMIC
COMPARISON
OF
PREHEATING
SYSTEMS
.
107
6.2.1
COST
COMPARISON
METHOD
.
107
6.2.2
BREAK-EVEN
ANALYSIS
.
108
6.3
CONCLUSION
.
114
7
SUMMARY
.
116
8
REFERENCE
.
119 |
| any_adam_object | 1 |
| author | Braunbeck, Claus Martin |
| author_facet | Braunbeck, Claus Martin |
| author_role | aut |
| author_sort | Braunbeck, Claus Martin |
| author_variant | c m b cm cmb |
| building | Verbundindex |
| bvnumber | BV011986138 |
| classification_tum | LAN 200d CIT 245d |
| ctrlnum | (OCoLC)613618792 (DE-599)BVBBV011986138 |
| discipline | Agrarwissenschaft Chemie-Ingenieurwesen Pflanzenbau |
| format | Book |
| fullrecord | <?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>00000nam a2200000 cb4500</leader><controlfield tag="001">BV011986138</controlfield><controlfield tag="003">DE-604</controlfield><controlfield tag="005">20001030</controlfield><controlfield tag="007">t</controlfield><controlfield tag="008">980526s1998 gw ad|| m||| 00||| eng d</controlfield><datafield tag="016" ind1="7" ind2=" "><subfield code="a">953503585</subfield><subfield code="2">DE-101</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)613618792</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)BVBBV011986138</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-604</subfield><subfield code="b">ger</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1="0" ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="044" ind1=" " ind2=" "><subfield code="a">gw</subfield><subfield code="c">DE</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-M49</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">LAN 200d</subfield><subfield code="2">stub</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">CIT 245d</subfield><subfield code="2">stub</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Braunbeck, Claus Martin</subfield><subfield code="e">Verfasser</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system</subfield><subfield code="c">Claus Martin Braunbeck. Institut für Agrartechnik in den Tropen und Subtropen, Universität Hohenheim</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Stuttgart</subfield><subfield code="b">Inst. für Agrartechnik</subfield><subfield code="c">1998</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">128 S.</subfield><subfield code="b">Ill., graph. Darst.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="1" ind2=" "><subfield code="a">Max-Eyth-Gesellschaft für Agrartechnik / Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG)</subfield><subfield code="v">317</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Zugl.: Hohenheim, Univ., Diss., 1998</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Pflanzlicher Abfall</subfield><subfield code="0">(DE-588)4487899-0</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Trocknungsanlage</subfield><subfield code="0">(DE-588)4128893-2</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Heizung</subfield><subfield code="0">(DE-588)4024271-7</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Luft</subfield><subfield code="0">(DE-588)4130887-6</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Landwirtschaft</subfield><subfield code="0">(DE-588)4034402-2</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Erwärmung</subfield><subfield code="0">(DE-588)4139077-5</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Reis</subfield><subfield code="0">(DE-588)4049271-0</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="655" ind1=" " ind2="7"><subfield code="0">(DE-588)4113937-9</subfield><subfield code="a">Hochschulschrift</subfield><subfield code="2">gnd-content</subfield></datafield><datafield tag="689" ind1="0" ind2="0"><subfield code="a">Landwirtschaft</subfield><subfield code="0">(DE-588)4034402-2</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="1"><subfield code="a">Trocknungsanlage</subfield><subfield code="0">(DE-588)4128893-2</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="2"><subfield code="a">Luft</subfield><subfield code="0">(DE-588)4130887-6</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="3"><subfield code="a">Erwärmung</subfield><subfield code="0">(DE-588)4139077-5</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="4"><subfield code="a">Heizung</subfield><subfield code="0">(DE-588)4024271-7</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="5"><subfield code="a">Reis</subfield><subfield code="0">(DE-588)4049271-0</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="6"><subfield code="a">Pflanzlicher Abfall</subfield><subfield code="0">(DE-588)4487899-0</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2=" "><subfield code="5">DE-604</subfield></datafield><datafield tag="810" ind1="2" ind2=" "><subfield code="a">Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG)</subfield><subfield code="t">Max-Eyth-Gesellschaft für Agrartechnik</subfield><subfield code="v">317</subfield><subfield code="w">(DE-604)BV000001198</subfield><subfield code="9">317</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="m">DNB Datenaustausch</subfield><subfield code="q">application/pdf</subfield><subfield code="u">http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008110688&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA</subfield><subfield code="3">Inhaltsverzeichnis</subfield></datafield><datafield tag="943" ind1="1" ind2=" "><subfield code="a">oai:aleph.bib-bvb.de:BVB01-008110688</subfield></datafield></record></collection> |
| genre | (DE-588)4113937-9 Hochschulschrift gnd-content |
| genre_facet | Hochschulschrift |
| id | DE-604.BV011986138 |
| illustrated | Illustrated |
| indexdate | 2024-08-14T01:11:44Z |
| institution | BVB |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-008110688 |
| oclc_num | 613618792 |
| open_access_boolean | |
| owner | DE-M49 DE-BY-TUM |
| owner_facet | DE-M49 DE-BY-TUM |
| physical | 128 S. Ill., graph. Darst. |
| publishDate | 1998 |
| publishDateSearch | 1998 |
| publishDateSort | 1998 |
| publisher | Inst. für Agrartechnik |
| record_format | marc |
| series2 | Max-Eyth-Gesellschaft für Agrartechnik / Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG) |
| spelling | Braunbeck, Claus Martin Verfasser aut Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system Claus Martin Braunbeck. Institut für Agrartechnik in den Tropen und Subtropen, Universität Hohenheim Stuttgart Inst. für Agrartechnik 1998 128 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Max-Eyth-Gesellschaft für Agrartechnik / Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG) 317 Zugl.: Hohenheim, Univ., Diss., 1998 Pflanzlicher Abfall (DE-588)4487899-0 gnd rswk-swf Trocknungsanlage (DE-588)4128893-2 gnd rswk-swf Heizung (DE-588)4024271-7 gnd rswk-swf Luft (DE-588)4130887-6 gnd rswk-swf Landwirtschaft (DE-588)4034402-2 gnd rswk-swf Erwärmung (DE-588)4139077-5 gnd rswk-swf Reis (DE-588)4049271-0 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Landwirtschaft (DE-588)4034402-2 s Trocknungsanlage (DE-588)4128893-2 s Luft (DE-588)4130887-6 s Erwärmung (DE-588)4139077-5 s Heizung (DE-588)4024271-7 s Reis (DE-588)4049271-0 s Pflanzlicher Abfall (DE-588)4487899-0 s DE-604 Arbeitskreis Forschung und Lehre: Forschungsbericht Agrartechnik des Arbeitskreises Forschung und Lehre der Max-Eyth-Gesellschaft (MEG) Max-Eyth-Gesellschaft für Agrartechnik 317 (DE-604)BV000001198 317 DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008110688&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Braunbeck, Claus Martin Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system Pflanzlicher Abfall (DE-588)4487899-0 gnd Trocknungsanlage (DE-588)4128893-2 gnd Heizung (DE-588)4024271-7 gnd Luft (DE-588)4130887-6 gnd Landwirtschaft (DE-588)4034402-2 gnd Erwärmung (DE-588)4139077-5 gnd Reis (DE-588)4049271-0 gnd |
| subject_GND | (DE-588)4487899-0 (DE-588)4128893-2 (DE-588)4024271-7 (DE-588)4130887-6 (DE-588)4034402-2 (DE-588)4139077-5 (DE-588)4049271-0 (DE-588)4113937-9 |
| title | Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system |
| title_auth | Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system |
| title_exact_search | Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system |
| title_full | Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system Claus Martin Braunbeck. Institut für Agrartechnik in den Tropen und Subtropen, Universität Hohenheim |
| title_fullStr | Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system Claus Martin Braunbeck. Institut für Agrartechnik in den Tropen und Subtropen, Universität Hohenheim |
| title_full_unstemmed | Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system Claus Martin Braunbeck. Institut für Agrartechnik in den Tropen und Subtropen, Universität Hohenheim |
| title_short | Development of a rice husk furnace for preheating of the drying air of a low-temperature drying system |
| title_sort | development of a rice husk furnace for preheating of the drying air of a low temperature drying system |
| topic | Pflanzlicher Abfall (DE-588)4487899-0 gnd Trocknungsanlage (DE-588)4128893-2 gnd Heizung (DE-588)4024271-7 gnd Luft (DE-588)4130887-6 gnd Landwirtschaft (DE-588)4034402-2 gnd Erwärmung (DE-588)4139077-5 gnd Reis (DE-588)4049271-0 gnd |
| topic_facet | Pflanzlicher Abfall Trocknungsanlage Heizung Luft Landwirtschaft Erwärmung Reis Hochschulschrift |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=008110688&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| volume_link | (DE-604)BV000001198 |
| work_keys_str_mv | AT braunbeckclausmartin developmentofaricehuskfurnaceforpreheatingofthedryingairofalowtemperaturedryingsystem |