Biomasse et stockage géologique, un couplage tourné vers l'avenir

Enregistré dans:

Détails bibliographiques
Publié dans:	Géosciences No 16
Auteur principal:	Dupraz, Sébastien.
Autres auteurs:	Fabbri, Antonin.
Support:	Article de revue
Langue:	Français
Publié:	2013.
Sujets:	Articles de périodiques
Résumé:	La biomasse et le stockage géologique du carbone (CCS) sont deux méthodes ayant un grand potentiel dans la réduction des émissions de CO2. Leur bilan carbone respectif tend vers la neutralité et évite une contribution à l'augmentation du CO2 dans l'atmosphère. En revanche, le couplage de ces deux techniques conduit à pomper activement le carbone de l'atmosphère et engendrer des bilans négatifs. De plus, la spécificté des gaz de biomasse capturés ouvre des perspectives sur de nouveaux moyens de sécurisation des sites de stockage.
Lien:	Dans: Géosciences


LEADER	01097nam a22001937a 4500
001	338016
008	160323c2013 xxe \|\|\| \|\|\|\| 00\| 0 fre d
041	0		\|a fre
100	1		\|a Dupraz, Sébastien.
245	1	0	\|a Biomasse et stockage géologique, un couplage tourné vers l'avenir \|c Sébastien Dupraz, Antonin Fabbri.
260			\|c 2013.
300			\|a p.94-99.
520			\|a La biomasse et le stockage géologique du carbone (CCS) sont deux méthodes ayant un grand potentiel dans la réduction des émissions de CO2. Leur bilan carbone respectif tend vers la neutralité et évite une contribution à l'augmentation du CO2 dans l'atmosphère. En revanche, le couplage de ces deux techniques conduit à pomper activement le carbone de l'atmosphère et engendrer des bilans négatifs. De plus, la spécificté des gaz de biomasse capturés ouvre des perspectives sur de nouveaux moyens de sécurisation des sites de stockage.
650			\|a Articles de périodiques
700	1		\|a Fabbri, Antonin. \|4 aut
773	0		\|w 335777 \|t Géosciences \|x 1772-094X \|g No 16
993			\|a Article de revue
994			\|a PS
997			\|0 338016

foreach (glob($this->path . "/sess_*") as $filename) { if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); } } return true; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data) { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, "w")) { $return = fwrite($handle, $data); fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message. echo 'Cannot write session to ' . $sessFile . "\n"; return false; } }

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return true; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data) { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data); }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	8njkv6hq7r9fs2bmeukij9m27t
ui	standard

Session

Key	Value
__Laminas	Array ( [_REQUEST_ACCESS_TIME] => 1721229352.927 [_VALID] => Array ( [Laminas\Session\Validator\Id] => 8njkv6hq7r9fs2bmeukij9m27t ) )
SessionState	Laminas\Stdlib\ArrayObject Object ( [storage:protected] => Array ( [cookiePath] => / ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )
FlashMessenger	Laminas\Stdlib\ArrayObject Object ( [storage:protected] => Array ( ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )

Server/Request Data

Key	Value
REDIRECT_VUFIND_ENV	development
REDIRECT_VUFIND_LOCAL_DIR	/home/tamil/vufind/local-uco
REDIRECT_VUFIND_LOCAL_MODULES	Tamil
REDIRECT_STATUS	200
VUFIND_ENV	development
VUFIND_LOCAL_DIR	/home/tamil/vufind/local-uco
VUFIND_LOCAL_MODULES	Tamil
HTTP_ACCEPT	/
HTTP_USER_AGENT	Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
HTTP_COOKIE	VUFIND_SESSION=8njkv6hq7r9fs2bmeukij9m27t; ui=standard
HTTP_ACCEPT_ENCODING	gzip, br, zstd, deflate
HTTP_HOST	vufind.uco.fr
PATH	/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin
SERVER_SIGNATURE	<address>Apache/2.4.52 (Ubuntu) Server at vufind.uco.fr Port 80</address>
SERVER_SOFTWARE	Apache/2.4.52 (Ubuntu)
SERVER_NAME	vufind.uco.fr
SERVER_ADDR	193.49.1.3
SERVER_PORT	80
REMOTE_ADDR	3.139.107.131
DOCUMENT_ROOT	/var/www/html
REQUEST_SCHEME	http
CONTEXT_PREFIX	/
CONTEXT_DOCUMENT_ROOT	/home/tamil/vufind/public/
SERVER_ADMIN	webmaster@localhost
SCRIPT_FILENAME	/home/tamil/vufind/public/index.php
REMOTE_PORT	21028
REDIRECT_URL	/Record/338016/Details
GATEWAY_INTERFACE	CGI/1.1
SERVER_PROTOCOL	HTTP/1.1
REQUEST_METHOD	GET
QUERY_STRING
REQUEST_URI	/Record/338016/Details
SCRIPT_NAME	/index.php
PHP_SELF	/index.php
REQUEST_TIME_FLOAT	1721229352.9156
REQUEST_TIME	1721229352

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	8njkv6hq7r9fs2bmeukij9m27t
ui	standard

Session

Key	Value
__Laminas	Array ( [_REQUEST_ACCESS_TIME] => 1721229352.927 [_VALID] => Array ( [Laminas\Session\Validator\Id] => 8njkv6hq7r9fs2bmeukij9m27t ) )
SessionState	Laminas\Stdlib\ArrayObject Object ( [storage:protected] => Array ( [cookiePath] => / ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )
FlashMessenger	Laminas\Stdlib\ArrayObject Object ( [storage:protected] => Array ( ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )

Server/Request Data

Key	Value
REDIRECT_VUFIND_ENV	development
REDIRECT_VUFIND_LOCAL_DIR	/home/tamil/vufind/local-uco
REDIRECT_VUFIND_LOCAL_MODULES	Tamil
REDIRECT_STATUS	200
VUFIND_ENV	development
VUFIND_LOCAL_DIR	/home/tamil/vufind/local-uco
VUFIND_LOCAL_MODULES	Tamil
HTTP_ACCEPT	/
HTTP_USER_AGENT	Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
HTTP_COOKIE	VUFIND_SESSION=8njkv6hq7r9fs2bmeukij9m27t; ui=standard
HTTP_ACCEPT_ENCODING	gzip, br, zstd, deflate
HTTP_HOST	vufind.uco.fr
PATH	/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin
SERVER_SIGNATURE	<address>Apache/2.4.52 (Ubuntu) Server at vufind.uco.fr Port 80</address>
SERVER_SOFTWARE	Apache/2.4.52 (Ubuntu)
SERVER_NAME	vufind.uco.fr
SERVER_ADDR	193.49.1.3
SERVER_PORT	80
REMOTE_ADDR	3.139.107.131
DOCUMENT_ROOT	/var/www/html
REQUEST_SCHEME	http
CONTEXT_PREFIX	/
CONTEXT_DOCUMENT_ROOT	/home/tamil/vufind/public/
SERVER_ADMIN	webmaster@localhost
SCRIPT_FILENAME	/home/tamil/vufind/public/index.php
REMOTE_PORT	21028
REDIRECT_URL	/Record/338016/Details
GATEWAY_INTERFACE	CGI/1.1
SERVER_PROTOCOL	HTTP/1.1
REQUEST_METHOD	GET
QUERY_STRING
REQUEST_URI	/Record/338016/Details
SCRIPT_NAME	/index.php
PHP_SELF	/index.php
REQUEST_TIME_FLOAT	1721229352.9156
REQUEST_TIME	1721229352

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Biomasse et stockage géologique, un couplage tourné vers l'avenir

Documents similaires

Environment & details:

Environment & details: