Permanent redirect specific url query string - wordpress

Question

I searched on the site, but i didn´t find an exact answer.
I have multiple urls in a wordpress site with different parameters like this:
http://www.example.com/folder/?filter_color=353&orderby=price-desc
http://www.example.com/folder/?filter_material=345&orderby=date
http://www.example.com/folder/?filter_size=43&price-asc
I need to permanent redirect all of them to http://www.example.com/folder/
Is it possible with htaccess? Thanks!
EDIT 1:
I tried with this code but it doesn´t work. I want to redirect those old urls because they lead to a nothing found page. So after i copy this code and save the htaccess, nothing changes. The nothing found page still appear and the old url is shown in the browser. So it does nothing.
RewriteEngine On
RewriteCond %{REQUEST_URI} ^/folder$
RewriteCond %{QUERY_STRING} ^filter_material=([0-9]*)$
RewriteRule ^(.*)$ http://www.example.com/folder/ [R=301,L]
EDIT 2:
I finally achieved what i wanted with this code:
RewriteEngine On
RewriteCond %{HTTP_HOST} ^www\.example\.com$ [NC]
RewriteCond %{QUERY_STRING} ^filter_([\w]*) [NC]
RewriteRule ^folder/$ http://www.example.com/folder/? [R=301,NE,NC,L]

Answer 1

The rewrite condition for the query string is a regular expression, which is a tool for matching against search patterns.
The regular expression you are using – ^filter_material=([0-9]*)$ would match against URLs with a query string that starts with filter_material=, followed by an arbitrary number of digits.
The URL you want to redirect, however, does not match here, because it also contains &orderby=date, which is not all digits.
Since all the URLs you want to redirect start with filter_, you can simply use a regular expression that matches any string that starts with that, like this:
RewriteEngine On
RewriteCond %{REQUEST_URI} ^/folder/?$
RewriteCond %{QUERY_STRING} ^filter_.+$
RewriteRule ^(.*)$ http://www.example.com/folder/ [R=301,L]
The period means “any character”, the plus means “none, one, or more than one”.
Note that I've also added /? to the rewrite condition for the request URI, which means “there could or could not be a slash after folder”.
You can test this rewrite rule here: http://htaccess.mwl.be?share=2329d6f6-4fd5-5ff2-9035-a1957a242a42

Answer 2

I finally achieve what i wanted with this code:
RewriteEngine On
RewriteCond %{HTTP_HOST} ^www\.example\.com$ [NC]
RewriteCond %{QUERY_STRING} ^filter_([\w]*) [NC]
RewriteRule ^folder/$ http://www.example.com/folder/? [R=301,NE,NC,L]