Sunday World Cryptic

[Bernie]

2d What the Ironworker might say when things go wrongwith them (5,8) could it be blast furnaces.
6d. Technique for clearing the air (3,10) f?g. ??????????
5d. Frame to support various letters (7) t?e????
7d Piece of furniture to sink into. (6) I had setter first but clue for 11a is Experiment for which one may enter the dock (5) I put in trial which would give me s?t?l?for 77d.

15d flowering plants (5) ?e?n?
19a enslave and upset early about north with no alternative (7)??????l16d resources that are only average(5) ??? n?
20d It's in the rent (5) ??t??
Many thanks

[scorpiojo]

5 Trestle anag

[scorpiojo]

7 Settle
16d means

[scorpiojo]

20 T it he

[scorpiojo]

6d Fog dispersion

[aelmpvw]

15d peony?

[aelmpvw]

ignore, thought it said flowering plant

[scorpiojo]

Any letters for 19?

[Bernie]

19a letters I have are e?t?r?l. Could it be enthral.
I thought peony may be the flowering plant.
Left with one more. 23a Will power. they say is the ability to eat just one of these (6) ?e?n?t . Is it peanut.

[sandyRoe]

yes. you'd need willpower if confronted with a bowl of them and only took one

[scorpiojo]

Is 19 ..upset Earl? Earl + north minus or (alternative) would give enthral

[Bernie]

Thank you all